Duo Cleaner vs PilotBro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Duo Cleaner
This AI-powered app helps you quickly find and remove duplicate and similar photos, screenshots, and other clutter from your iPhone's photo library. It operates entirely on-device, ensuring your privacy and working offline to free up valuable storage space.
- AI-powered duplicate photo detection
- Similar photo grouping and comparison
- Screenshot detection and removal
- On-device processing for privacy
- Offline functionality
- Storage saving dashboard
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Free up space with Duo, a phone cleaner for your Photos library. Find large photos, unwanted videos, screenshots, and similar shots, then choose what to remove. Duo Cleaner: Clean Up Storage brings an AI cleaner and photo management tools together in one app. Review large files, compare similar images, or swipe through your library by month. Use the storage cleaner to clean up iPhone storage by removing media you no longer need. Duo groups images automatically, helping you review your library without searching for every photo manually. 1. WHAT DUO CLEANS: Clean Phone Storage: Large Photos & Videos Find large photos and videos taking up space in your Photos library. Review them together and select the files you no longer need, from old recordings to oversized images. The phone cleaner keeps the decision in your hands. Swipe Cleaner: Keep or Clean in One Motion Browse your Photos library month by month. Swipe right to keep, swipe left to mark a photo for removal. Review your selection before confirming deletion. Duplicate Photos Cleaner: Compare Similar Shots Duo uses an AI cleaner to scan your Photos library and group near-duplicate photos side by side. Compare similar shots, pick your favorites, and select the rest for removal. The duplicate photos cleaner helps you review each group before deleting anything. Screenshot Cleaner: Review Saved Screenshots Old receipts, memes, and random notes can accumulate over time. Duo detects and pre-selects screenshots so you can check the selection and remove those you no longer need. Social & Messaging App Images Photos saved from messaging and social apps can add clutter to your Photos library. Duo groups supported saved images separately, helping you review unwanted downloads alongside your other photos. Video Cleaner: Review Your Largest Files Duo sorts videos from largest to smallest so you can review the biggest files first. Preview each video before deciding whether to remove it. Storage Cleaner Dashboard: Follow Your Progress Track items removed, categories scanned, and the size of media selected for deletion. See your progress as you clean up iPhone storage, with a summary of each session. 2. PRIVATE & ON-DEVICE Duo processes your Photos library on your device, without uploading your photos to its servers. No account or sign-up is required. Use the AI cleaner offline to organize media available on your device. WHY CHOOSE DUO - Find large photos and videos in one place - Compare similar shots with the duplicate photos cleaner - Review screenshots and saved messaging app images - Swipe through photos by month - Check your selection before confirming deletion - View your cleaning progress in the dashboard DELETING & RECOVERING PHOTOS Deleted photos and videos move to Recently Deleted in the Photos app, where they normally remain for 30 days. You can recover them or permanently delete them there. To complete removal and reclaim space sooner, empty Recently Deleted after checking that you no longer need those items. Available storage may vary with iCloud Photos settings. Download Duo, your phone cleaner with photo and video tools. Use the storage cleaner to organize your Photos library and make room for new content. Privacy Policy: https://sites.google.com/view/unclutterprivacypolicy/home Terms of Use: https://sites.google.com/view/uncluttertermsofuse/home
PilotBro
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PilotBro is the ultimate cockpit copilot for pilots, student pilots, and aviation enthusiasts. Engineered for real-time situational awareness, PilotBro acts as a secondary visual aid with Radar like Inteface to help you scan for threat traffic, monitor flight statistics, and record your flight logs automatically. Simply connect your device to your Stratux, Sentry, or any GDL90-compatible ADS-B receiver, and fly with complete peace of mind. KEY FEATURES: LIVE ADS-B TRAFFIC RADAR & MAP: Visualize nearby aircraft transponder targets instantly. Spot relative positions, track vectors, and watch traffic moves in real time over a sweep radar display or dynamic offline map. PROXIMITY WARNINGS: Avoid traffic conflicts. PilotBro monitors altitude discrepancies and horizontal distance to alert you when an aircraft enters your customizable caution or warning rings. HIGHLY CUSTOMIZABLE THRESHOLDS: You are in control. Adjust safety distance (NM) and altitude separation (FT) limits to match your flying style and airspace. AUTOMATIC FLIGHT LOGGER (HEURISTIC CLASSIFIER): No manual entries required. PilotBro automatically detects takeoffs (when speed passes 35 knots) and landings, recording your coordinates, peak speed, altitude profile, and flight path details. SMART FILTERING (NO FALSE ALERTS): Onboarding filters out your own aircraft transponder signal by matching your unique Tail Number, preventing annoying own-ship proximity alerts. 100% PRIVATE & OFFLINE-READY: Built by pilots, for pilots. Your flight logs and locations never leave your device. We do not upload your data to servers—everything is stored locally with standard JSON backup import/export features. COCKPIT FRIENDLY: Keep-awake display, high-contrast night-ready color palettes, and large, bold legibility fonts make it easy to read traffic alerts even in high-vibration conditions. REQUIREMENTS & DISCLAIMER: PilotBro requires connection to a GDL90-compatible ADS-B hardware receiver (e.g., Stratux) to display live traffic targets. PilotBro is an auxiliary situational awareness helper designed for pilot reference only. The Pilot in Command (PIC) retains sole responsibility for scanning for traffic, maintaining proper lookouts, and navigating safely. ---------------------------------------------- TERMS OF USE (EULA) & PRIVACY POLICY By downloading or using PilotBro, you agree to the standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Our Privacy Policy can be reviewed here: https://pilotbroapp.s3.ap-southeast-1.amazonaws.com/PIlotBro_PrivacyPolicy.txt
Screenshots
Verdict
The clearest difference is iOS requirement: PilotBro at 15.0 against Duo Cleaner's 17.0. On price, update cadence, ads and in-app purchases 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. Duo Cleaner sells 6 in-app purchases, starting at $1.99 per 7 days and PilotBro sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
Duo Cleaner ships an update weekly, PilotBro every 2 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.
| Parameter | Duo Cleaner | PilotBro |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (31 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 31 — better | — |
| Update frequency | Weekly — better | Every 2 weeks |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 56 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | TP Technology Service Company Limited | Umaasudhan Nataraja |
In-app purchases
Duo Cleaner
- Weekly3 Days trial$1.997 Days
- Weekly3 Days trial$3.997 Days
- Weekly3 Days trial$6.997 Days
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- Annual$19.991 Year
- Annual$29.991 Year
- Annual$34.991 Year
PilotBro
- PilotBro Monthly Subscription$1.991 Month
- PilotBro Yearly Subscription$14.991 Year









