KeepProof
YangJiYun Productivity iPhoneiPadiPod touch
KeepProof is a free Productivity app for iPhone and iPad by YangJiYun. Requires iOS 17.0. Updated July 26, 2026.
- Price
- Free
- on the App Store
- Size
- 5 MB
- Age 4+
- Updated
- Jul 26
- 2026 · v2.0
Screenshots
About KeepProof
KeepProof — a smart search engine for your paper world. OCR automatically extracts key information from your tickets, so a photo is all it takes to file them with no manual entry. Shopping receipts, invoices, warranty cards, product manuals, eye prescriptions, medical records, registration slips, repair records, parking tickets, coupons, airline tickets, contracts—capture them, save them, and leave the rest to KeepProof. Whatever you scan, you can ask about: • Scanned a supermarket receipt → “How much were the shrimp balls yesterday?” • Scanned a manual → “Find the washing machine manual.” • Scanned a warranty card → “How much longer is the computer under warranty?” • Scanned an eye prescription → “What was my prescription the last time I got glasses?” KeepProof finds the relevant tickets, gives you a clear answer, and lets you open the original document whenever you want to verify it. You’ll like KeepProof because it can: • Make your tickets talk. Search one ticket or your entire collection using everyday language. • Remember important dates for you. Automatically detects warranty, return, expiry, and travel dates; you decide which reminders to enable. • Let Siri find your tickets. On iOS 18+, ask Siri to search your tickets or open the matching document. • Produce proof when it matters. Quickly find what you need for returns, reimbursements, warranties, medical visits, or travel—even offline. • Keep your privacy to yourself. No account, no ads, and no behavior analytics. On supported iPhones (iOS 26+), conversations are handled on-device by Apple Intelligence; you may also choose to connect a supported third-party AI service. It’s not just for tickets. KeepProof also keeps screenshots, electronic invoices, and documents exported from other apps together. Simply ask in natural language to find them and retrieve the key information they contain. By using this app, you agree to our Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What’s new
Version 2.0 · Updated July 26, 2026
Your saved tickets can now answer back. • Ask questions about one ticket or your whole collection • Open the original record behind each answer • Find and open tickets with Siri on iOS 18+ • Get reminder suggestions for warranties, returns, expirations, and events • On supported iPhones (iOS 26+), chat is handled on-device by Apple Intelligence • Enjoy faster offline search
App privacy
The developer, YangJiYun, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to KeepProof
Looking for apps like KeepProof? Here are 6 similar apps on the App Store. The highest rated is Ask AI: All AI Models in One (5.0/5), and all 6 are free to download.
-
Home Inventory Tracker - Honvy
-
30-Day Challenge: Streak
-
Ask AI: All AI Models in One
5.0
-
Home Inventory Tracker: HoTi
3.0
-
Keyboard AI
4.2
-
VirtualCards-Loyalty Wallet
4.8
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| KeepProof | – | Free | July 26, 2026 | |
| Home Inventory Tracker - Honvy | – | Free | Jul 10, 2026 | Compare |
| 30-Day Challenge: Streak | – | Free | Apr 24, 2026 | Compare |
| Ask AI: All AI Models in One | 5.0 / 5 (3) | Free | Oct 17, 2026 | Compare |
| Home Inventory Tracker: HoTi | 3.0 / 5 (2) | Free | Aug 26, 2026 | Compare |
| Keyboard AI | 4.2 / 5 (348) | Free | Sep 15, 2026 | Compare |
| VirtualCards-Loyalty Wallet | 4.8 / 5 (283) | Free | Oct 14, 2026 | Compare |
Compare KeepProof with the top alternatives: ratings, updates, ASO score and keyword gaps →