AF vs PITATA Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AF
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For AF-21 & P-901 IoTStation message receiving.
PITATA Pro
This app connects to compatible clock and drawing board devices via Bluetooth. It allows you to set clock times, receive real-time drawings, and recognize English words, Chinese words, and numbers. It can also predict strokes and integrate with a printer device for real-life drawing and handwriting.
- Bluetooth/MFI connectivity
- Clock time setting
- Real-time drawing reception
- Drawing recognition
- Handwriting and stroke prediction
- Printer device integration
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Welcome to PITATA PITATA combine bluetooth with our PITATA products. 1. It can connect clock and drawing board using bluetooth/MFI at the same time or separately. 2. Set current clock time, and set target time. Just tap send. The clock will go to the target time with few seconds. 3. For drawing board, app can receive drawing info in real time and showing on the screen. 4. Drawing can be recognized after 1 second after finishing drawing. It can recognize English word, Chinese word, Numbers. 5. After drawing finished, if it is a time with four digital number, the clock will change to that time. 6. With Pitata Printer Device, you can easily combine with other devices to perform real life drawing/hand writing/stroke prediction.
Screenshots
Verdict
The clearest difference is update cadence: PITATA Pro at every 2 weeks against AF's every 38 months. 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.
AF ships an update every 38 months, PITATA Pro every 2 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.
| Parameter | AF | PITATA Pro |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (1 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 38 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone | iPhone, Apple Watch — better |
| Requires iOS | 16.2 — better | 17.0 |
| Further details — not scored | ||
| Size | 140 MB | 215 MB |
| Age rating | 4+ | 4+ |
| Developer | john Cheng | 冕 吴 |
In-app purchases
AF
No in-app purchases
PITATA Pro
No in-app purchases
