Similars vs DustByte
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Similars
Reclaim storage by deleting duplicate and similar photos. This app offers intelligent grouping, adjustable sensitivity, and visual comparison tools to help you manage your photo library privately and efficiently. All processing occurs on your device.
- Intelligent photo grouping
- Adjustable detection sensitivity
- Side-by-side visual comparison
- Album and date filtering
- Storage space preview
- On-device processing
- No ads
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RECLAIM YOUR STORAGE. KEEP YOUR MEMORIES. PROTECT YOUR PRIVACY. Delete duplicate photos and free up 1-3GB on average—without monthly fees or cloud uploads. - Try FREE: Unlimited scanning + 30 deletions - 100% private: All processing stays on your device ~~~ POWERFUL FEATURES INTELLIGENT GROUPING Similars automatically clusters related photos, making review fast and effortless. See all variations of the same shot in one place. ADJUSTABLE SENSITIVITY Fine-tune detection from "Almost Identical" to "Similar" based on your preferences. You control how strict the algorithm is. VISUAL COMPARISON Compare photos side-by-side with histogram overlays to make confident decisions about what to keep. ALBUM & DATE FILTERING Scan specific albums or time ranges—perfect for targeted cleanup of vacation photos or old screenshots. STORAGE PREVIEW See exactly how much space you'll reclaim before deleting anything. BEAUTIFUL INTERFACE Native SwiftUI design means fast, smooth scrolling and a modern iOS experience. ~~~ HOW IT WORKS 1. SCAN Similars analyzes your photo library using advanced computer vision algorithms. Scans complete in minutes, not hours. 2. REVIEW Browse detected duplicate groups organized by similarity. Each group shows thumbnails, dates, and storage size. 3. SELECT Mark photos to keep or delete. Similars suggests the best quality photo in each group, but you have final control. 4. DELETE Free up storage instantly. Deleted photos move to your Recently Deleted folder (recoverable for 30 days). ~~~ YOUR PRIVACY MATTERS - No account required - No cloud uploads - No analytics tracking - No third-party SDKs - No ads, ever - All processing happens on-device using Apple's Photos framework Your photos are yours. Period. ~~~ FREQUENTLY ASKED QUESTIONS Q: Will this delete my iCloud photos? A: Similars only deletes photos you explicitly select. Photos move to Recently Deleted (recoverable for 30 days). Q: How is this different from free alternatives? A: Similars uses multi-algorithm detection for superior accuracy, offers genuine privacy protection, and provides a sustainable business model without ads. Q: What's the catch with the free tier? A: No catch. You get 30 real deletions to evaluate the app. If it saves you space, upgrade for unlimited access. Q: Does this work with iCloud Photo Library? A: Yes! Similars works seamlessly with iCloud Photos. Downloaded and cloud-stored photos are both analyzed.
DustByte
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Free up space on your iPhone in minutes. DustByte finds duplicate and similar photos, unwanted videos, WhatsApp media, duplicate contacts and files, and shows exactly how much space each cleanup frees. A built-in System Monitor shows CPU, memory, storage, network and heat in real time. Everything runs on your device. PURCHASE REQUIRED: DustByte is free to download, but all features below require the free 7-day trial or the one-time Lifetime Access in-app purchase. The trial is not a subscription: nothing is charged and nothing renews. REVIEW & CLEAN • One tap walks you through everything worth cleaning, then deletes it all with a single confirmation • Review one list at a time, or one page each for photos, videos and WhatsApp • See how much space you freed when you're done PHOTO CLEANER • Duplicates: exact copies of the same photo • Similar Photos: bursts and near-identical shots, with the best one picked for you based on sharpness, faces and quality • Screenshots, Blurry and Accidental shots • Documents and Codes & Tickets: one-time codes, boarding passes, receipts and tickets you no longer need • Analysis runs on your iPhone, and the full library is analyzed overnight while charging VIDEO CLEANER • Duplicate videos • Large, Long, Screen Recordings, Short Clips, Slo-mo and Time-lapse lists • Accidental videos: pocket recordings and clips started by mistake • Sorted without downloading your iCloud videos CONTACTS, WHATSAPP AND FILES • Merge duplicate contacts, matched by phone number, email or name • Choose which note to keep. Contacts that can't be merged without losing details are left untouched. • Review saved WhatsApp media and clear what you no longer need • Find duplicate files in any folder in the Files app SYSTEM MONITOR • Live CPU, memory, storage and thermal state on one dashboard • Floating monitor window that stays on screen while you use other apps • Live Activity with CPU and RAM on the Lock Screen and Dynamic Island while the floating window is on • CPU: user, system and idle load, plus usage per core • Memory: app, wired, compressed, cached and free, with pressure level • Network: live download and upload graphs, Wi-Fi or cellular, local IP, Low Data Mode and VPN status • Built-in speed test and latency check • Daily Wi-Fi and cellular data usage • Free-space trend, day by day • Health tips that point you to the cleanup that frees the most space • Share a PDF report of your device's status ALERTS • Low storage warnings • High CPU, memory pressure and overheating alerts while DustByte is open or the floating window is on WIDGETS AND SIRI • System widget: CPU, memory, storage, battery and thermal state, in every size from small to extra large • Storage widget for the Home Screen and Lock Screen • Quick Clean widget with shortcuts to each cleaner • Ask Siri: "How much can DustByte clean up", "How much storage is free in DustByte" or "Check my device status in DustByte" MAKE IT YOURS • Turn lists on or off, set what counts as a large, short or long video, and choose how alike photos must be to group as similar • Stats: see how much space you've freed and how many contacts you've merged PRIVATE BY DESIGN • Scanning, photo analysis and monitoring happen entirely on your device • Your photos, contacts and files are never uploaded • The speed test only exchanges test data with Cloudflare • No account needed, no tracking PRICING: FREE TRIAL, THEN PAY ONCE • All features require the free 7-day trial (once per Apple Account) or the Lifetime Access in-app purchase • When the trial ends, features are locked until you buy Lifetime Access, a one-time in-app purchase. No subscription. • Lifetime works on all your iPhones and iPads signed in with the same Apple Account • Already purchased? Tap Restore on the purchase screen Works on iPhone and iPad. Website: https://dustbyte.app/ Privacy Policy: https://dustbyte.app/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Similars at every 10 days against DustByte's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Similars sells 1 one-off in-app purchase and DustByte sells 2 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.
Similars ships an update every 10 days, DustByte every 3 weeks. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.
| Parameter | Similars | DustByte |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (6 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 10 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, Mac | iPhone, iPad |
| Requires iOS | 18.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Burag Cetinkaya | Sagar Purohit |
In-app purchases
Similars
- Unlock Similars Cleaner$8.99
DustByte
- Unlimited Access (1 Month)$1.491 Month
- Unlimited Access (1 Year)$14.991 Year
Questions
Is Similars free?
Is DustByte free?
Do Similars or DustByte have ads?
Which is updated more often, Similars or DustByte?
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