# GyverLamp 2 vs TECprog3

The clearest difference is review sentiment: GyverLamp 2 at 91% against TECprog3's 75%. GyverLamp 2 also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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 every 2 months. The most recent releases landed on October 1, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | GyverLamp 2 | TECprog3 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **90.9% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 11 MB | 1 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dmitriy Semyonov](https://appshunter.io/developer/1591089800) | ['TEC electronics' Ltd](https://appshunter.io/developer/922415468) |

## What reviewers say

### GyverLamp 2

[App page](https://appshunter.io/ios/app/gyverlamp-2/id1599599343)

Control your Gyverlamp 2 with this app. It offers vibrant music modes, automatic brightness adjustment, a sunrise alarm, a clock, and hundreds of lighting effects.

**Highlights:** Music synchronization modes, Automatic brightness adjustment, Sunrise alarm clock, Integrated clock, Hundreds of lighting effects

**Features:** macOS Compatibility

**In-app purchases:** none


### TECprog3

[App page](https://appshunter.io/ios/app/tecprog3/id6504360767)

This utility app allows specialists to manage anti-theft systems. It enables software updates, configuration changes, real-time parameter monitoring, and customization of user functions and notifications. It also supports key calculation for keyless auto-start in certain vehicles.

**Highlights:** Update device software, Change device settings, Monitor device and car parameters, Customize user functions, Configure notification events, Calculate encryption keys for auto-start

**In-app purchases:** none


## Frequently asked questions

### Is GyverLamp 2 free?

GyverLamp 2 is free to download, with no in-app purchases.

### Is TECprog3 free?

TECprog3 is free to download, with no in-app purchases.

### Do GyverLamp 2 or TECprog3 have ads?

Neither GyverLamp 2 nor TECprog3 shows ads.

### Which is updated more often, GyverLamp 2 or TECprog3?

GyverLamp 2 ships an update every 2 months, and TECprog3 every 2 months. Most recently, GyverLamp 2 was updated on October 1, 2026 and TECprog3 on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*