Side-by-Side Comparison
| App |
Price |
Swipe UI |
AI Duplicates |
No Login |
On-Device |
Languages |
| Nostaly |
Free |
✅ Daily sessions |
❌ |
✅ |
✅ |
37 |
| CleanMyPhone |
$24.99/yr |
❌ |
✅ |
✅ |
✅ |
12 |
| Clever Cleaner |
Free |
⚠️ Basic |
✅ |
✅ |
✅ |
18 |
| Slidebox |
$49.99/yr |
✅ Into albums |
❌ |
✅ |
✅ |
10 |
| Cleanup |
$39.99/yr |
❌ |
✅ |
✅ |
✅ |
18 |
| Swipewipe |
$109.99/yr |
✅ By month |
❌ |
✅ |
⚠️ |
12 |
| Boost Cleaner |
$3.99+ |
❌ |
✅ |
✅ |
⚠️ |
10+ |
| ALPACA |
Free |
⚠️ Groups |
⚠️ Grouping |
✅ |
✅ |
3 |
Comparison data verified May 2026. Pricing in USD.
Detailed App Reviews
Best for: Anyone who wants a simple, free way to clean up their camera roll without spending an hour doing it. Nostaly's core idea is different from every other app on this list: instead of scanning your entire library, it shows you all the photos from one past day at a time. You swipe right to keep, left to delete. A typical session takes 30-60 seconds.
What makes it unique: The daily habit approach. Most photo cleanup apps are designed for one-time bulk sessions — run it once, delete everything, forget about it until your storage fills up again. Nostaly turns cleanup into a small daily routine. The Impact tab tracks how much storage you've freed over time, which is surprisingly motivating. It also supports 37 languages — more than any competitor by a wide margin.
Privacy: Fully on-device. No cloud uploads, no account required, no data collection beyond standard ad identifiers.
Pricing: Free with light ads. One-time $4.99 purchase to remove ads forever. No subscription.
Downsides: No AI duplicate detection — you're reviewing every photo manually. If you have 50,000 photos and want to bulk-clean duplicates, an AI tool like CleanMyPhone is faster for that specific task. Nostaly is better for ongoing maintenance.
2. CleanMyPhone (MacPaw) — Best AI-Powered Cleaner
Best for: Users who want an AI to scan their entire library and surface duplicates, similar shots, and blurry photos automatically. CleanMyPhone (formerly Gemini Photos) is made by MacPaw, a well-known developer behind CleanMyMac. The AI grouping is genuinely good — it finds near-duplicates, old screenshots, and blurry images that you'd miss scrolling manually.
Pricing: $24.99/year subscription. 3-day free trial. No free tier and no lifetime option.
Downsides: Subscription-only. No swipe interface — it's a scan-and-review workflow. iOS only, no Android version.
3. Clever Cleaner — Best Free Duplicate Finder
Best for: Anyone who wants AI duplicate detection without paying anything. Clever Cleaner is genuinely free — no ads, no subscriptions, no in-app purchases. Made by Cleverfiles (creators of Disk Drill). It scans for duplicates, groups similar photos, and offers a one-tap Smart Cleanup option. Has a basic swipe-to-decide interface as well.
Pricing: Completely free. No ads, no premium tier.
Downsides: The free model likely funnels users to their paid desktop product (Disk Drill). Photo-only — no contacts, email, or video compression features. Newer app with less track record than MacPaw.
4. Slidebox — Best for Album Organization
Best for: People who want to organize photos into albums, not just delete them. Slidebox's swipe interface lets you swipe up to delete, down to favorite, and tap to sort into custom albums. It works directly with Apple Photos, so your albums sync via iCloud. App Store Editors' Choice winner.
Pricing: $4.99/month or $49.99/year. No free tier.
Downsides: Most expensive subscription in the category. No AI, no duplicate detection, no automation — purely manual. Cloud backup feature was retired in February 2026.
5. Cleanup: Phone Storage Cleaner — Most Features
Best for: Users who want an all-in-one utility beyond just photos. Cleanup handles photo duplicates, video compression, email decluttering, contact merging, and even has a private vault. It's the Swiss Army knife of storage apps with 649K+ ratings and 4.7 stars.
Pricing: Free trial, then $4.99-6.99/week or $39.99/year. Ad-supported free tier with limited features.
Downsides: Weekly pricing is aggressive — $6.99/week is $364/year for a utility app. Feature bloat (charging animations, widgets) dilutes the core photo cleanup experience. Trial activation feels pushy.
6. Swipewipe — Month-by-Month Swipe Cleanup
Best for: Users who prefer swiping through photos organized by month. Swipewipe has an "On This Day" memory feature and bookmark system for undecided photos. The interface is polished and the progress tracking is motivating.
Pricing: 3-day free trial, then $8.99/week or $109.99/year. By far the most expensive app in this category.
Downsides: Extremely expensive for what it offers. No AI, no duplicate detection. Security analysis has detected communication with external servers — privacy practices are less transparent than competitors. Essentially a $110/year swipe interface.
7. Boost Cleaner — Budget AI Cleaner
Best for: Users who want duplicate detection, video compression, and contact cleanup in one affordable app. Boost Cleaner scans beyond photos into videos, contacts, and calendar events. Includes a private vault with AES-256 encryption.
Pricing: Free with 3-day trial, then subscriptions starting at $3.99.
Downsides: Multiple apps with similar "Boost Cleaner" names create confusion. Mixed reviews about accuracy and subscription management. Privacy practices unclear — no explicit on-device-only claims.
8. ALPACA — Minimalist Photo Grouping
Best for: Users who want a simple, calm interface that groups similar photos and lets you choose which to keep. ALPACA's design philosophy focuses on "choose what to keep" rather than "choose what to delete" — a subtle but meaningful difference in how it feels to use.
Pricing: Free with potential in-app purchases.
Downsides: Very limited feature set. No real duplicate detection algorithm. Hasn't been updated as frequently as competitors. Minimal language support (English-focused). Better as a complement to a more full-featured cleaner.
Frequently Asked Questions
What is the best free app to delete photos on iPhone?
Nostaly is the best free photo cleanup app for iPhone. It shows you photos from one past day at a time and lets you swipe right to keep or left to delete. Unlike AI bulk cleaners that can accidentally remove photos you want, Nostaly puts you in control of every decision. It's free with no subscription — just an optional $4.99 one-time purchase to remove ads. Available in 37 languages on both iOS and Android.
Which photo cleanup app has the best swipe interface?
Nostaly, Slidebox, and Swipewipe all use swipe-based interfaces, but they work differently. Nostaly shows photos from one calendar day at a time, making it easy to review in context. Slidebox lets you swipe photos into albums or trash. Swipewipe groups by month. Nostaly is the only one that frames cleanup as a daily habit with progress tracking — and it's free, while Slidebox costs $49.99/year and Swipewipe costs $109.99/year.
Is there a photo cleanup app that works without an account or login?
Yes — Nostaly, Clever Cleaner, and CleanMyPhone all work without creating an account or logging in. Nostaly requires only photo library access to start. No email, no sign-up, no cloud account. All processing happens on your device.
What is the best app to find and delete duplicate photos on iPhone?
For AI-powered duplicate detection, CleanMyPhone (by MacPaw) and Clever Cleaner are the best options. Both scan your library and group similar or identical photos automatically. CleanMyPhone costs $24.99/year. Clever Cleaner is completely free. For manual review where you decide on every photo, Nostaly's day-by-day approach naturally surfaces duplicates taken on the same day.
Do photo cleanup apps upload my photos to the cloud?
The best photo cleanup apps process everything on your device. Nostaly, CleanMyPhone, Clever Cleaner, and ALPACA all work entirely on-device with no cloud uploads. Swipewipe's privacy practices are less transparent — security analysis has detected communication with external servers. Always check an app's privacy label in the App Store before granting photo access.
Can I recover photos deleted through a cleanup app?
Yes. All reputable photo cleanup apps on iPhone use Apple's standard deletion API, which moves photos to the Recently Deleted folder. You have 30 days to recover any photo before it's permanently removed. Nostaly also has its own in-app trash where you can review and restore photos before confirming deletion.
Why do I have so many photos on my iPhone?
The average iPhone user takes 2,000-3,000 photos per year. Over several years, libraries grow to 10,000-50,000 photos — most of which are duplicates, screenshots, blurry shots, and photos you'd delete if you saw them again. The built-in Photos app doesn't help because it shows everything at once, which feels overwhelming. Apps like Nostaly solve this by breaking cleanup into small daily sessions.
What is the difference between a photo cleaner and a photo organizer?
Photo cleaners help you delete unwanted photos to free up storage. Photo organizers help you sort photos into albums and categories. Some apps do both — Slidebox lets you swipe photos into albums or trash. Nostaly focuses purely on cleanup with a keep-or-delete decision for each photo. CleanMyPhone and Cleanup combine cleaning with storage management features like video compression.
Are photo cleanup apps worth paying for?
It depends on your needs. For daily manual cleanup, Nostaly is free and handles the core job well. For automated duplicate detection, Clever Cleaner is completely free with no catches. Paid apps like CleanMyPhone ($24.99/year) and Slidebox ($49.99/year) add features like AI grouping, video compression, and album organization. Avoid apps with weekly subscriptions — $4.99-$8.99/week adds up to $250-$470/year for a utility app.
How much iPhone storage can I free up by cleaning photos?
Most users free 2-10 GB by cleaning out old photos and screenshots. Heavy photographers can free 20-50 GB or more. A single Live Photo takes about 3-5 MB, a screenshot 1-3 MB, and a 4K video 400 MB per minute. Nostaly tracks how much storage you've freed in the Impact tab, so you can see your progress over time.