# Виртуальная АТС TTC vs Just Track Time

The clearest difference is in-app purchases: Виртуальная АТС TTC at none against Just Track Time's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Just Track Time sells 1 one-off in-app purchase. Виртуальная АТС TTC asks for nothing beyond the download.

Виртуальная АТС TTC ships an update every 3 months, Just Track Time every 2 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Виртуальная АТС TTC | Just Track Time |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 58 MB | 35 MB |
| Requires iOS | 15.5 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TRANSTELEKOM, AO](https://appshunter.io/developer/1445135533) | [Alexander Yemelyanov](https://appshunter.io/developer/1653309851) |

## What reviewers say

### Виртуальная АТС TTC

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

**Features:** Vision Pro support

**In-app purchases:** none


### Just Track Time

[App page](https://appshunter.io/ios/app/just-track-time/id6444242388)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| JustTrackTime Premium-1 | $19.99 | one-time |


## Frequently asked questions

### Is Виртуальная АТС TTC free?

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

### Is Just Track Time free?

Just Track Time is free to download, with in-app purchases available.

### Do Виртуальная АТС TTC or Just Track Time have ads?

Neither Виртуальная АТС TTC nor Just Track Time shows ads.

### Which is updated more often, Виртуальная АТС TTC or Just Track Time?

Виртуальная АТС TTC ships an update every 3 months, and Just Track Time every 2 months. Most recently, Виртуальная АТС TTC was updated on November 7, 2026 and Just Track Time on November 3, 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.*