You can fully replace iCloud Photos with a Synology NAS running Synology Photos. And the photo library experience is genuinely comparable. This guide covers the complete migration: exporting your iCloud library, setting up Synology Photos, configuring phone auto-backup, and setting up remote access that works anywhere your phone has a connection. It draws on Synology DSM 7 documentation and the Synology Photos app behaviour as of 2026. Australian pricing, NBN remote access notes, and where to buy are in the AU section below.
For a broader overview of this topic, see our complete home backup guide.
In short: Buy a Synology DS223 ($479 at PLE, $489 at Mwave/Scorptec) or DS225+ ($549 at Scorptec, $585 at Mwave) if you want faster sync. Install two NAS drives in a mirror (RAID 1) for redundancy. Set up Synology Photos, install the mobile app on every family phone, and let it auto-backup. Export your iCloud library, copy it to the NAS. Cancel iCloud storage once everything is transferred. Total migration time: one weekend plus a few days for the initial upload to settle.
Why Replace iCloud Photos with a NAS?
iCloud Photos works well. Until you look at what you’re actually paying for. Apple’s 2TB iCloud+ plan costs $14.99/month in Australia, which is $179.88 per year. Over five years, the current 2TB plan costs $899.40. Apple does not claim ownership of user-submitted content, although the files remain dependent on its service while stored there. If your family’s photo library grows beyond 2TB, you’re looking at the 6TB plan at $44.99/month ($539.88/year) or the 12TB plan at $89.99/month ($1,079.88/year).
A NAS flips this model entirely. You pay upfront for the hardware and drives, with ongoing electricity, maintenance, drive-replacement, and backup costs depending on the setup. A two-bay Synology NAS with two 4TB drives in a mirror gives you 4TB of protected storage for roughly $1,080 total. Need more space in three years? Swap in larger drives. The NAS keeps running, your photos stay put, and there’s no monthly bill.
Beyond cost, a NAS gives you genuine ownership of your photos. They live on hardware you control, in your home, on your network. No terms of service changes, no surprise price increases, no dependency on Apple’s continued goodwill. For families with 50,000+ photos stretching back to the early digital camera era, that independence matters.
iCloud vs NAS: The Real Cost Comparison
5-Year Cost: iCloud Storage vs Synology NAS
| iCloud 2TB Plan | iCloud 6TB Plan |
Synology DS223 + 2x 4TB
|
Synology DS225+ + 2x 8TB
|
|
|---|---|---|---|---|
| Upfront Cost | $0 | $0 | ~$1,080 | ~$1,550 |
| Monthly Cost | $16.99 | $44.99 | $0 | $0 |
| 5-Year Total | $1,019 | $2,699 | ~$1,080 | ~$1,550 |
| Usable Storage | 2TB (shared) | 6TB (shared) | 4TB (dedicated photos) | 8TB (dedicated photos) |
| Expandable | No (tier upgrade only) | No (tier upgrade only) | Yes (swap drives) | Yes (swap drives) |
| You Own the Data | Yes | Yes | Yes | Yes |
Breakeven varies by configuration. Using a $1,080 upfront cost and current iCloud prices, it is about six years against the 2TB plan and about two years against the 6TB plan, before electricity and backup costs. And the NAS does far more than photos. It handles Time Machine backups, file sharing, Plex media serving, and more. For a deeper look at which NAS suits different use cases, see our Best NAS Australia guide.
Which NAS to Buy for iCloud Replacement
For replacing iCloud Photos specifically, you need a Synology NAS. The Synology Photos app is the key piece. It’s what makes the NAS feel like iCloud rather than a clunky file server. QNAP has QuMagie and Asustor has Photo Gallery, but neither matches Synology Photos for the seamless phone-backup-plus-web-gallery experience that iCloud users expect. For more detail on the full Synology lineup, see our Synology NAS Australia guide.
Best for Most: Synology DS223 ($479-$489)
The DS223 is a two-bay NAS with a Realtek RTD1619B quad-core CPU, 2GB RAM, and Gigabit Ethernet. The DS223 supports Synology Photos plus face and object recognition, but Synology publishes no 100,000-photo performance threshold or indexing-time guarantee; results vary with file formats, library composition, and concurrent workloads. But once indexed, day-to-day browsing and phone backup is perfectly responsive. Available at PLE for $479, Mwave for $489, and Scorptec for $489.
| Model | Synology DS223 |
|---|---|
| Bays | 2 |
| CPU | Realtek RTD1619B (quad-core) |
| RAM | 2GB DDR4 |
| Network | 1GbE |
| AU Price (PLE) | $479 |
| AU Price (Mwave) | $489 |
| AU Price (Scorptec) | $489 |
Best for Faster Sync: Synology DS225+ ($549-$599)
The DS225+ is the step-up choice. The DS225+ supports facial recognition with its default memory, but object recognition requires at least 4GB RAM. Synology publishes no 200,000-photo, under-24-hour indexing guarantee for this model. The 2.5GbE port also means faster local transfers if your network supports it, which matters when you’re moving a 500GB+ photo library onto the NAS for the first time. Available at Scorptec for $599 as checked on 26 August 2026; re-check Mwave and PLE pricing at publication. For a full comparison of all current Synology models, see our Best Synology NAS ranking.
| Model | Synology DS225+ |
|---|---|
| Bays | 2 |
| CPU | Intel Celeron (quad-core) |
| RAM | 2GB DDR4 (expandable) |
| Network | 2.5GbE + 1GbE |
| AU Price (Scorptec) | $549 |
| AU Price (Mwave) | $585 |
| AU Price (PLE) | $599 |
Drive recommendation: Pair either NAS with two identical NAS-rated drives (Seagate IronWolf or WD Red Plus) in Synology Hybrid RAID (SHR) for single-drive redundancy. Two 4TB drives give you 4TB usable; two 8TB drives give you 8TB usable. Budget roughly $640-$720 for two 4TB NAS drives or $1,200-$1,300 for two 8TB NAS drives at the checked Australian retail prices; re-check before publication. Scorptec, PLE, and Mwave all carry NAS drives at competitive prices.
Step-by-Step: Migrating from iCloud Photos to Synology Photos
Step 1: Set Up Your NAS
Unbox the NAS, install the two drives (tool-less trays on both the DS223 and DS225+), plug in power and Ethernet to your router, and navigate to finds.synology.com in a browser. The guided setup takes about 15 minutes. Choose SHR (Synology Hybrid RAID) when prompted. This mirrors your data across both drives so a single drive failure doesn’t lose your photos. Create an admin account with a strong password and enable two-factor authentication.
Step 2: Install Synology Photos
Open Package Center in DSM (the NAS operating system) and install Synology Photos. It’s free on supported Synology NAS models running a compatible DSM version. Once installed, open it from the DSM desktop. You’ll see an empty gallery. This is where your photos will live after migration. Enable face recognition. Subject recognition is supported on the DS223 with current software, but the DS225+ requires a memory upgrade to at least 4GB for this feature. The NAS will begin indexing photos as you add them.
Step 3: Export Your iCloud Photo Library
This is the most time-consuming step. You have two options:
- Option A. Apple’s Data & Privacy portal: Go to privacy.apple.com, sign in, and request a copy of your iCloud Photos data. Apple packages your photos into downloadable ZIP files (up to 25GB each). This can take several days for Apple to prepare, especially for large libraries. Download all the ZIPs to your computer.
- Option B. Download originals via Photos app on Mac: In the macOS Photos app, go to Settings > iCloud and select “Download Originals to this Mac.” Wait for the full library to download (check the progress bar at the bottom of the Photos app). Then use File > Export > Export Unmodified Originals to save the full-resolution files to a folder. This preserves EXIF data, Live Photos, and original file names.
Relative speed varies. Apple documents that unmodified originals retain their original file format, Live Photos export as two files, and assigned IPTC metadata can be exported separately as XMP; verify the resulting metadata before deleting iCloud copies. Windows users can use Apple’s Data & Privacy export or download the library with iCloud for Windows by keeping the iCloud Photos folder on the device and then copying it to a separate folder.
Do not delete iCloud photos until you’ve verified everything is on the NAS and working. Keep iCloud running for at least one month after migration so you can catch anything that didn’t transfer. Deleting from iCloud before confirming the NAS copy is complete is the single biggest mistake people make in this process.
Step 4: Copy Photos to Your NAS
Connect to your NAS via SMB (it will appear as a network drive on Mac or Windows). Use /home/Photos for a user’s Personal Space, or /photo for Shared Space after enabling it in Synology Photos. Copy your exported photos into this folder. You can organise by year or event folders if you like; Synology Photos will scan and index everything regardless of folder structure.
For a 500GB library over Gigabit Ethernet, expect the initial copy to take roughly 1.5-2 hours. Over Wi-Fi, significantly longer. Use a wired Ethernet connection for the initial bulk transfer whenever possible. If you have the DS225+ with a 2.5GbE-capable switch, even better. Actual SMB copy speed varies with file sizes, drives, client hardware, and network configuration. Synology’s controlled sequential-HDD test reports 281MB/s read and 215MB/s write for the DS225+, not a guaranteed 250MB/s sustained photo-library copy.
Step 5: Set Up Phone Auto-Backup
Install the Synology Photos app on every family member’s iPhone or Android phone. Sign in with each person’s NAS account (create separate accounts for each family member in DSM. Each gets their own private photo space plus access to shared albums). Enable Photo Backup in the app settings. You can choose to backup over Wi-Fi only (recommended for most) or Wi-Fi + mobile data.
From this point, every photo and video taken on any family phone automatically uploads to the NAS. Uploads can be quick on home Wi-Fi, but timing is not guaranteed. On iOS, enable notifications and Background App Refresh, and use Focused Backup for large queues because iOS controls background execution. The experience is nearly identical to iCloud. Take a photo, it appears in the gallery on every device. The key difference is that the photos live on your NAS at home rather than on Apple’s servers.
Step 6: Enable Remote Access via QuickConnect
To access your NAS photo library when you’re away from home (the equivalent of iCloud’s anywhere-access), enable Synology QuickConnect in the DSM control panel. QuickConnect is free and works without manually opening router ports. It first attempts direct connectivity and NAT hole punching, then uses a Synology relay as a fallback when those methods fail. Performance is adequate for browsing and sharing photos, though not as fast as a direct connection.
For better remote performance, set up DDNS + port forwarding on your router. This creates a direct connection to your NAS from anywhere, bypassing the relay. However, this requires a public IP address. Which brings us to the Australian-specific CGNAT problem.
CGNAT warning for Australian NBN users: Many Australian ISPs (especially on NBN Fixed Wireless and Satellite, but also some FTTP/FTTC/FTTN connections) use Carrier-Grade NAT (CGNAT), which means you don’t get a public IP address. CGNAT blocks direct remote access to your NAS entirely. No amount of port forwarding will help. Check with your ISP whether you have a public IPv4 address. Aussie Broadband, Superloop, and Launtel generally provide public IPs on request (sometimes for a small fee). If you’re on a CGNAT connection and need remote access, QuickConnect can work through CGNAT and may fall back to Synology’s relay. Tailscale can also work by using NAT traversal or an encrypted relay; plain WireGuard requires a reachable endpoint or separate relay arrangement. This is the single biggest gotcha for Australians setting up a NAS for remote photo access.
🇦🇺 Australian Buyers: What You Need to Know
When you’re on your home Wi-Fi, phone photo backup to the NAS is instant. It goes directly over your local network, not through the internet. NBN speed is irrelevant for local backup. This is a huge advantage over iCloud, which always routes through Apple’s servers even when your phone and Mac are on the same network.
NBN speed only matters for remote access. Viewing or uploading photos when you’re away from home. Here’s the reality for common Australian NBN tiers:
- NBN 50 (typical upload: 20Mbps): Adequate for browsing the photo gallery remotely. For uploads from a remote network to the NAS, transfer time depends on the remote network’s upload speed and the home connection’s download speed. The home upload speed primarily affects viewing or downloading files from the NAS remotely.
- NBN 100 (typical upload: 20-40Mbps): Comfortable for most use. Remote photo browsing is responsive, video playback may buffer slightly on 4K.
- On eligible FTTP/HFC services, current high-speed wholesale tiers include 750/50Mbps and approximately 1000/100Mbps; actual retail speeds and available tiers vary by provider and access technology. Remote access feels close to local, even for video.
The initial upload of your photo library from outside the home is where NBN limitations bite hardest. A 500GB library uploaded over a 20Mbps connection would take roughly 56 hours of continuous upload. This is why the guide recommends doing the initial migration over your local network. Plug the computer directly into the same network as the NAS and skip the internet entirely.
What You Gain and What You Lose
Pros
- No monthly storage fees. Ever
- Expandable within the NAS model’s drive-compatibility, bay-count, and volume limits by replacing both drives with larger models.
- Full data ownership. Your photos live on hardware you control
- Synology Photos mobile app with auto-backup, face recognition, and shared albums
- Local network backup is instant (doesn’t depend on internet speed)
- NAS also handles Time Machine backups, file sharing, Plex, and more
- No vendor lock-in. Photos are standard JPEG/HEIC/MP4 files on the NAS
- Multiple user accounts with private and shared photo spaces
- Australian Consumer Law protections when purchasing from local retailers
Cons
- Upfront hardware cost (~$1,080 for NAS + drives)
- Requires 30-60 minutes of initial setup
- No native integration with iOS Photos app (you use Synology Photos app instead)
- iCloud’s “Optimise Storage” feature (thumbnails on device, originals in cloud) doesn’t exist on NAS
- Remote access requires either QuickConnect (slower) or a public IP (CGNAT may block this)
- You are responsible for your own backups. The NAS is not a backup by itself
- Face and object indexing performance depends on NAS hardware and library composition; Apple states that Photos performs face and scene analysis on-device.
- Shared Family albums work differently. Not as seamless as iCloud Family Sharing
The biggest adjustment for iCloud users is the loss of iOS Photos app integration. With iCloud, your photos appear natively in the Photos app. With a NAS, you use the Synology Photos app instead. It’s a good app. Fast, well-designed, supports Live Photos and video. But it’s a separate app. You’ll need to consciously open Synology Photos to browse your library rather than having everything in the default camera roll.
The other significant difference is backup responsibility. iCloud Photos is a managed cloud service, while a two-drive NAS mirror remains one on-premises system unless a separate off-site backup is added. A NAS with two drives in a mirror protects against a single drive failure, but not against theft, fire, or flood. You should set up Hyper Backup (included free in DSM) to back up your photo library to an external USB drive or a secondary off-site location. This is non-negotiable. A NAS without a backup strategy is not a safe place for irreplaceable photos.
Backup tip: Set up Synology’s built-in Hyper Backup to copy your photo library to an external USB drive once a week. Keep the USB drive at a family member’s house or in a fireproof safe. For the technically inclined, Synology also supports C2 cloud backup (Synology’s own cloud) or encrypted backup to any S3-compatible storage. The 3-2-1 rule applies: 3 copies of your data, on 2 different media types, with 1 copy off-site.
The Synology Photos Mobile App Experience
The Synology Photos app (iOS and Android) is the daily driver that replaces your iCloud Photos experience. Here’s what it offers:
- Auto photo backup: Every photo and video you take automatically uploads to the NAS. On home Wi-Fi, this happens in seconds. The app can also backup photos taken while on mobile data if you enable it.
- Timeline view: Photos organised by date, just like iCloud. Scroll through years of photos with smooth performance.
- Face recognition: The NAS identifies faces and groups them. You name the people, and the app builds albums automatically. Runs on the NAS hardware, so it’s faster on the DS225+ than the DS223.
- Subject/scene recognition: Searches like “beach” or “dog” or “sunset” work across your library, powered by on-device AI processing.
- Shared spaces: Create a shared photo folder that multiple family members can access and contribute to. Ideal for family holiday albums.
- Live Photos support: Live Photos from iPhones are preserved and playable.
- Offline access: Previously viewed photos are cached and can be browsed without an internet connection.
The app is genuinely good. It’s not quite as polished as Apple’s Photos app. Nothing is. But it’s close enough that most people adjust within a week. The web interface (accessible via any browser) is also excellent for browsing on a laptop or desktop.
Buying Your NAS in Australia
The real difference between retailers is stock depth, pre-sales advice, and what happens when something goes wrong. For a device that will hold your family’s irreplaceable photos, the retailer relationship matters more than saving $10.
The DS223 and DS225+ are consumer models that are generally held in stock by major retailers. You should be able to walk into Scorptec or PLE and leave with one the same day, or have it shipped within 1-2 business days.
Australian Consumer Law note: When you buy from an Australian authorised retailer like Scorptec, PLE, or Mwave, you’re covered by Australian Consumer Law protections. This means the product must be fit for purpose, match its description, and the retailer must provide a remedy (repair, replacement, or refund) if it doesn’t. Parallel or grey imports retain the usual consumer-guarantee rights when sold by a business covered by Australian Consumer Law, but local manufacturer warranties may not apply and enforcing rights against an overseas seller can be difficult. For a device storing your photos, buy locally.
After Migration: Cancelling iCloud Storage
Once you’ve confirmed all your photos are on the NAS and Synology Photos is working as your daily driver, you can downgrade your iCloud storage. Do not rush this. Run both systems in parallel for at least a month. Check that:
- Every photo and video from iCloud is visible in Synology Photos
- EXIF data (dates, locations) transferred correctly
- Live Photos play back properly
- Phone auto-backup is working reliably
- You can access photos remotely via QuickConnect or DDNS
On iOS 18.4 or later, go to Settings > your name > Subscriptions > iCloud+, then use Cancel Subscription or See All Plans. Apple documents different paths for older iOS versions. You’ll save $14.99-$89.99 per month depending on your current plan, before accounting for NAS operating and backup costs. Keep the free 5GB tier for iCloud Drive, Keychain, and other non-photo Apple services. Those still benefit from iCloud sync.
Remote photo access over NBN depends on your ISP's CGNAT status. Our NBN Remote Access Reality Checker tells you whether your plan supports direct NAS access or whether Synology QuickConnect is the safer option.
Related reading: our NAS vs cloud storage comparison.
Use our free Cloud vs NAS Cost Calculator to compare cloud storage against owning a NAS.
Use our free NAS vs Cloud Migration Cost Calculator to compare the total cost of migrating from cloud to your own NAS.
See also: our complete home backup guide.
See also: our complete home backup guide.
See also: our complete Synology NAS Australia guide.
See also: our full Photo and Video Storage guide.
Can Synology Photos really replace iCloud Photos for everyday use?
Yes, for the core functions: automatic phone backup, browsing by date, face recognition, shared albums, and remote access. The main gap is the lack of native iOS Photos app integration. You use the Synology Photos app instead of the default camera roll. Most people adapt within a week. Synology Photos supports searches by subject, location, and person, but initial indexing time varies by NAS hardware and library composition. Apple states that its corresponding Photos analysis is performed on-device.
Do I need to be technical to set up a Synology NAS for photos?
Moderate comfort with technology is helpful but not essential. Synology’s setup wizard handles the basics in about 15 minutes. You plug in drives, connect to your router, and follow the on-screen prompts. Installing Synology Photos is one click in the Package Center. The trickiest part for non-technical users is exporting the iCloud library (Step 3 above) and understanding the CGNAT/remote access situation. If you can follow step-by-step instructions and are comfortable with basic network concepts, you can do this.
What happens to my photos if the NAS drive fails?
If you set up SHR (Synology Hybrid RAID) with two drives, a single drive failure means your NAS keeps running on the remaining drive. You get a warning, replace the failed drive, and then start the Repair process in Storage Manager so the SHR pool can rebuild. No data loss. If both drives fail simultaneously (extremely rare), you lose data. Which is why the backup strategy (Hyper Backup to an external USB or off-site) is essential. RAID is not a backup; it’s protection against a single drive failure only.
Will CGNAT stop me from accessing my photos remotely on Australian NBN?
CGNAT blocks direct remote access via port forwarding and DDNS, but it does not block Synology QuickConnect. QuickConnect relays your connection through Synology’s servers, bypassing CGNAT entirely. Performance is slightly slower than a direct connection, but perfectly usable for browsing and sharing photos. If you want faster remote access, contact your ISP and request a public IPv4 address. Aussie Broadband, Superloop, and Launtel generally provide this on request. Alternatively, set up Tailscale on both your NAS and phone for encrypted access through CGNAT; it attempts a direct connection but may use a DERP or peer relay when direct connectivity is impossible.
Should I get the DS223 or the DS225+ for photo storage?
The DS223 ($479 at PLE) suits most households with photo libraries under 100,000 images. It handles Synology Photos, auto phone backup, and daily browsing without issue. The DS225+ ($549 at Scorptec) is worth the extra $70-$120 if you have a very large library (100,000+ photos), want faster face recognition indexing, or plan to also run Plex or other apps alongside Synology Photos. The DS225+ also has 2.5GbE networking, which speeds up the initial bulk transfer of photos to the NAS. For photo storage alone, the DS223 is genuinely sufficient.
Can I still use iCloud for iPhone backups if I move photos to a NAS?
Absolutely. iCloud device backup, iCloud Keychain, iCloud Drive, and other Apple services continue to work independently of iCloud Photos. The free 5GB tier may or may not be enough for device backups after photos are excluded. Check each device’s Next Backup Size and the storage used by app data, messages, and other iCloud services before downgrading. You can disable iCloud Photos specifically in Settings > Apple ID > iCloud > Photos while keeping everything else active.
How long does the initial iCloud Photos export take?
Via Apple’s Data & Privacy portal, expect 2-7 days for Apple to prepare the download files, then several hours to download them depending on your internet speed and library size. Via the macOS Photos app method (downloading originals to your Mac), the download time depends on your iCloud library size and internet speed. A 500GB library on an NBN 100 connection takes roughly 12-16 hours. The actual copy from your computer to the NAS over Gigabit Ethernet takes 1.5-2 hours for 500GB. Budget a full weekend for the complete process.
Is the Synology BeeStation a simpler alternative?
The BeeStation ($489 at Mwave for the 4TB model, $769 for the 8TB BeeStation Plus) is Synology’s simplified NAS aimed at non-technical users. It includes a pre-installed drive and a streamlined app. However, it lacks DSM’s full feature set, has no RAID redundancy (single drive only), and offers fewer configuration options. For photo backup specifically, a proper two-bay NAS like the DS223 with two drives in a mirror is safer and more flexible. The BeeStation suits someone who wants the absolute simplest setup and is comfortable with single-drive risk.
Ready to pick the right Synology NAS for your photo library? Our full guide ranks every current model with live Australian pricing.