# Видеонаблюдение РФ vs Tmeter LTA

The clearest difference is update cadence: Tmeter LTA at every 4 days against Видеонаблюдение РФ's every 3 months. Tmeter LTA also leads on iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Видеонаблюдение РФ ships an update every 3 months, Tmeter LTA every 4 days. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Видеонаблюдение РФ | Tmeter LTA |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | — | Free |
| Size | 136 MB | 22 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [E Light Telecom OOO](https://appshunter.io/developer/871722786) | [TERMEKS, OOO](https://appshunter.io/developer/1519745792) |

## What reviewers say

### Видеонаблюдение РФ

[App page](https://appshunter.io/ios/app/id1503156136)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Tmeter LTA

[App page](https://appshunter.io/ios/app/tmeter-lta/id1519745790)

This application enhances LTA thermometers by enabling temperature data storage on smartphones. It allows for the calculation of temperature statistics, control of discrete inputs/outputs, and script execution for advanced control programs. Users can also manage thermometer modes and calibration.

**Highlights:** Store measured temperature data, Calculate min, max, and mean temperatures, Control discrete inputs and outputs, Execute script-based control programs, Record temperature changes over time, Control thermometer modes, Perform thermometer calibration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Видеонаблюдение РФ free?

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

### Is Tmeter LTA free?

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

### Do Видеонаблюдение РФ or Tmeter LTA have ads?

Neither Видеонаблюдение РФ nor Tmeter LTA shows ads.

### Which is updated more often, Видеонаблюдение РФ or Tmeter LTA?

Видеонаблюдение РФ ships an update every 3 months, and Tmeter LTA every 4 days. Most recently, Видеонаблюдение РФ was updated on October 15, 2026 and Tmeter LTA on October 14, 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.*