# Tmeter LTA vs Pervak

The clearest difference is update cadence: Tmeter LTA at every 4 days against Pervak's every 6 months. Tmeter LTA also leads on iOS requirement (12.0 vs 15.0). 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.

Tmeter LTA ships an update every 4 days, Pervak every 6 months. The most recent releases landed on September 23, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Tmeter LTA | Pervak |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 6 months |
| Size | 22 MB | 22 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [TERMEKS, OOO](https://appshunter.io/developer/1519745792) | [Konstantin Barbin](https://appshunter.io/developer/1679629968) |

## What reviewers say

### Tmeter LTA

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Pervak

[App page](https://appshunter.io/ios/app/pervak/id6446907490)

**In-app purchases:** none


## Frequently asked questions

### Is Tmeter LTA free?

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

### Is Pervak free?

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

### Do Tmeter LTA or Pervak have ads?

Neither Tmeter LTA nor Pervak shows ads.

### Which is updated more often, Tmeter LTA or Pervak?

Tmeter LTA ships an update every 4 days, and Pervak every 6 months. Most recently, Tmeter LTA was updated on September 23, 2026 and Pervak on September 20, 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.*