Bluetooth V2.1 SPP Setup vs AiThinkerCraft
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Bluetooth V2.1 SPP Setup
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The iOS portable devices will connect with the Bluetooth Low Energy (BLE) to serial port converter devices and exchange data with them bi-directional. The serial port includes RS-232 or RS-422 RS-485 interfaces. The user will test the APP with the SCADA, Robot, UAV, PLC, CNC or etc. with the BLE to serial port devices. The APP will be customized to meet the specific applications.
AiThinkerCraft
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An efficient voice interaction application designed specifically for smart hardware developers and AI enthusiasts. Cooperate with Shenzhen Anxinke Technology Co., Ltd.'s AI development board to achieve millisecond level offline wake-up, seamlessly integrate with mainstream models such as OpenAI, and enable devices to have powerful natural language understanding capabilities. Users can customize the personality, knowledge base, and interaction methods of intelligent agents, create exclusive AI assistants, and easily control development boards and smart home devices.
Screenshots
Verdict
The clearest difference is iOS requirement: Bluetooth V2.1 SPP Setup at 13.0 against AiThinkerCraft's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Bluetooth V2.1 SPP Setup ships an update every 2 weeks, AiThinkerCraft fortnightly. The most recent releases landed on September 18, 2026 and September 10, 2026 respectively.
| Parameter | Bluetooth V2.1 SPP Setup | AiThinkerCraft |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Fortnightly โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPod |
| Requires iOS | 13.0 โ better | 15.6 |
| Further details โ not scored | ||
| Size | 18 MB | 3 MB |
| Age rating | 4+ | 17+ |
| Developer | FUH CHERNG SHEU | AI-Thinker Co.,Ltd |
In-app purchases
Bluetooth V2.1 SPP Setup
No in-app purchases
AiThinkerCraft
No in-app purchases
Questions
Is Bluetooth V2.1 SPP Setup free?
Is AiThinkerCraft free?
Do Bluetooth V2.1 SPP Setup or AiThinkerCraft have ads?
Which is updated more often, Bluetooth V2.1 SPP Setup or AiThinkerCraft?
Other comparisons
