Tudao Robot vs WhoseTurn
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tudao Robot
This utility app allows users to control programmable robots using visual block-based coding. It offers guided assembly instructions and enables robot movement through custom programs.
- Robot movement control (forward, backward, turns)
- Block-based programming with Blockly
- Assembly and installation guidance
- Visual programming interface
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This is software of program blocks “Mechanical Master” and “Robot Master”, it can be used for controlling program blocks. The function of Mechanical Master: 1. Assembling and installing blocks teaching. The function of Robot Master as the blew: 1. Control robot go forward, backward, turn left and turn right. 2. Show the progress of assembling and installing blocks 3. Use Blockly edit program to control robot.
WhoseTurn
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WhoseTurn: Shared Timer helps families and friends take turns fairly and effortlessly. Whether you're managing screen time, Nintendo Switch sessions, piano practice, chores, board games, or any shared activity, everyone always knows whose turn is next. Features: • Real-time synchronization across devices • Shared countdown timer visible to everyone • Easy invitation codes to join activities • Flexible turn duration and queue management • Anonymous sign-in — no account required • Simple, clean, and family-friendly design Perfect for: • Families • Kids' screen time • Piano and music practice • Board games • Study groups • Shared devices and activities WhoseTurn keeps every turn organized, visible, and fair.
Screenshots
Verdict
The clearest difference is iOS requirement: Tudao Robot at 12.0 against WhoseTurn's 26.5. 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. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 8, 2026 and September 23, 2026 respectively.
| Parameter | Tudao Robot | WhoseTurn |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 26.5 |
| Further details — not scored | ||
| Size | 130 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | 广州途道信息科技有限公司 | WonderX LLC |
In-app purchases
Tudao Robot
No in-app purchases
WhoseTurn
No in-app purchases
