proof vs VogChat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
proof
Challenge an AI to identify rare subjects through your camera. With a limited number of daily shots and no filters or likes, compete against friends and the world to achieve the highest rarity score and win.
- AI rarity scoring
- Limited daily shots
- No filters or likes
- Competitive daily pool
- Global leaderboards
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ai is bored. it has seen 5 million sunsets. 3 million lattes. infinite selfies. can you surprise it? no filters. no likes. just you versus the algorithm. 3 shots a day. point your camera at anything. the AI scores what it sees 0-100 on rarity - from common to ultra rare. enter the daily pool. beat your friends. beat the world. the highest rarity wins. be rare.
VogChat
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VogChat lets you talk privately with friends — without an account, phone number or email. Open a room, tell your friend the room code and password, and start chatting. Messages are end-to-end encrypted: they are locked on your phone and only unlock on your friend's phone. Not even we can read them. • No sign-up, no phone number, no email — just a nickname • End-to-end encrypted messages and photos • Invite with a room code and password, or a QR code • Messages are not stored; photos disappear after 10 seconds • Leave a meeting time — your friend sees it whenever they come online • Remember your rooms on your phone, or leave no trace • Choose your wallpaper, light or dark theme • Available in 10 languages Free. No ads.
Screenshots
Verdict
The clearest difference is in-app purchases: VogChat at none against proof's 6. VogChat also leads on iOS requirement (16.4 vs 18.2). proof's advantage is update cadence (every 9 days vs every 8 months). On price, ads 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. proof sells 6 one-off in-app purchases. VogChat asks for nothing beyond the download.
proof ships an update every 9 days, VogChat every 8 months. Both last shipped on October 24, 2026.
| Parameter | proof | VogChat |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 9 days — better | Every 8 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone |
| Requires iOS | 18.2 | 16.4 — better |
| Further details — not scored | ||
| Size | 9 MB | 41 MB |
| Age rating | 9+ | 4+ |
| Developer | One Last LLC | Rahmi Karakas |
In-app purchases
proof
- 1 Shot$0.99
- 3 Shots$0.99
- 3 Shots$1.99
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- 7 Shots$1.99
- 5 Shots$2.99
- 15 Shots$2.99
VogChat
No in-app purchases
