# LTV vs Виртуальная АТС TTC

The clearest difference is iOS requirement: LTV at 6.0 against Виртуальная АТС TTC's 15.5. 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.

LTV ships an update every 4 months, Виртуальная АТС TTC every 3 months. The most recent releases landed on October 9, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | LTV | Виртуальная АТС TTC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 57 MB | 58 MB |
| Requires iOS | **6.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Satellite Innovation LLC](https://appshunter.io/developer/590215698) | [TRANSTELEKOM, AO](https://appshunter.io/developer/1445135533) |

## What reviewers say

### LTV

[App page](https://appshunter.io/ios/app/ltv-gorizont/id651877691)

**In-app purchases:** none


### Виртуальная АТС TTC

[App page](https://appshunter.io/ios/app/ttc/id1639096165)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LTV free?

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

### Is Виртуальная АТС TTC free?

Виртуальная АТС TTC is free to download, with no in-app purchases.

### Do LTV or Виртуальная АТС TTC have ads?

Neither LTV nor Виртуальная АТС TTC shows ads.

### Which is updated more often, LTV or Виртуальная АТС TTC?

LTV ships an update every 4 months, and Виртуальная АТС TTC every 3 months. Most recently, LTV was updated on October 9, 2026 and Виртуальная АТС TTC on September 28, 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.*