Padiddle vs concave
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Padiddle
This app uses your device's gyroscope to create unique spinning art. Choose from pre-made color palettes or mix them to design your own vibrant visuals.
- Gyroscope-controlled drawing
- Library of 12 color schemes
- Color scheme combination
- Unique spinning art creation
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Padiddle uses your device’s gyroscope to draw pictures while you spin it. Pick from a library of twelve handcrafted color schemes. Combine them to create something new!
concave
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Concave is a simple photo sharing app designed for just YOU and your CLOSEST FRIENDS to share superbly imperfect daily moments and real time updates with each other. Concave: REAL YOU with REAL FRIENDS in REAL TIME is REALLY COOL. * REAL YOU - No filters or album uploads. * REAL FRIENDS - Add upto 10 friends only. * REAL TIME - Just you and the view in the moment to click. No album uploads. * COOL - Being real is the best way to stay cool 1. CAMERA Just a simple camera with one of your friend pinned/concaved to it. 2. KNOCK Just double tap the camera screen to KNOCK your friends and see what they are upto right now. 3. SPOT Caught your friend in the snap, SPOT him/her to let their friends know what they’re upto and with whom. 4. FEED An algorithm-free feed populated with pictures from just your friends and their activities. Free of any likes or comments. Feed clears out 24 hours. Must knows: * Concave is an influencer-free zone. * PICTURES on Concave are also called CONCAVES * Your friends might bombard your feed with their casual, weird, in the moment pictures. * Concave could be addictive. Coming soon: A lot. :) Questions, ideas? We would love to hear what you think and we could even integrate some of your ideas in concave!
Screenshots
Verdict
The clearest difference is update cadence: Padiddle at every 3 months against concave's every 7 months. concave's advantage is iOS requirement (15.0 vs 26.0). 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. Neither carries in-app purchases, so what you see is what you pay.
Padiddle ships an update every 3 months, concave every 7 months. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.
| Parameter | Padiddle | concave |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 26.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 14 MB | 123 MB |
| Age rating | 4+ | 12+ |
| Developer | Zev Eisenberg | manish Rinwah |
In-app purchases
Padiddle
No in-app purchases
concave
No in-app purchases
