TECBOT vs Spiral Engineering
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TECBOT
This application enables remote control of various home devices and systems through IoT technology. It offers features like appliance and lighting control, security monitoring, and environmental management for enhanced home automation and potential energy savings.
- Home appliance control
- Lighting control
- Remote monitoring
- Burglar alarm
- Environmental monitoring
- Programmable timing control
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TECBOT connects various devices in the home through IoT technology, providing home appliance control, lighting control, telephone remote control, indoor and outdoor remote control, burglar alarm, environmental monitoring, HVAC control, infrared forwarding and programmable timing control. Functions and means. Compared with ordinary homes, TECBOT not only has traditional residential functions, but also has building, network communication, information appliances, equipment automation, providing a full range of information interaction functions, and even saving money for various energy costs.
Spiral Engineering
This utility app allows for firmware over-the-air updates and professional parameter adjustments for connected devices. Users can fine-tune settings such as PWM, high and low trim, fading time, and auto brightness levels.
- Firmware OTA updates
- Professional parameter setting
- PWM adjustment
- High and low trim control
- Fading time configuration
- Auto brightness level setting
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Litetrace Engineering App based on User's App adding firmware OTA and Professional parameter setting like PWM, high and low trim, fading time, auto brightness level
Screenshots
Verdict
The clearest difference is review sentiment: Spiral Engineering at 100% against TECBOT's 17%. Spiral Engineering also leads on rating (4.6 vs 2.5) and update cadence (every 5 weeks vs every 3 months). TECBOT's advantage is iOS requirement (9.0 vs 12.0). On price, ratings volume, 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.
Spiral Engineering holds the better App Store score, 4.6 against 2.5. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews point the same way: 17% of TECBOT's written reviews are positive against 100% of Spiral Engineering's.
TECBOT ships an update every 3 months, Spiral Engineering every 5 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.
| Parameter | TECBOT | Spiral Engineering |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (4 ratings) | 4.6 (5 ratings) — better |
| Positive reviews | 16.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 4 | 5 — better |
| Update frequency | Every 3 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 109 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Yugong Technology Co., Ltd. | Litetrace Inc |
Customer experience
TECBOT
Spiral Engineering
In-app purchases
TECBOT
No in-app purchases
Spiral Engineering
No in-app purchases
