# МТС GOOD'OK vs Simfonia

The clearest difference is review sentiment: МТС GOOD'OK at 29% against Simfonia's 0%. МТС GOOD'OK also leads on update cadence (every 6 weeks vs every 8 months). Simfonia's advantage is monetization model (free vs free with in-app purchases). 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.

МТС GOOD'OK ships an update every 6 weeks, Simfonia every 8 months. The most recent releases landed on September 26, 2026 and August 24, 2026 respectively.

## The numbers

| Metric | МТС GOOD'OK | Simfonia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (27 ratings)](https://appshunter.io/ios/app/goodok/id904601384/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | **28.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 8 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 69 MB | 28 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Mobile TeleSystems Public Joint Stock Company](https://appshunter.io/developer/406999351) | [Kcell JSC](https://appshunter.io/developer/497644005) |

## What reviewers say

### МТС GOOD'OK

[App page](https://appshunter.io/ios/app/goodok/id904601384)

Personalize your phone's ringback tone with your favorite music, jokes, or sound effects. Easily browse, select, and set custom melodies for incoming calls. Share joy and good moods with friends and family by replacing the standard dial tone.

**Highlights:** Set and change melodies, Select and favorite tracks, Configure playback rules, Copy ringback tones from users, Upload your own melodies, Manage avatar

**Features:** macOS Compatibility

**In-app purchases:** none


### Simfonia

[App page](https://appshunter.io/ios/app/simfonia/id1544054479)

Replace standard phone ringtones with your favorite songs and soundtracks from a vast catalog. Easily set, manage, and preview melodies to personalize your incoming calls. The service automatically connects when you order new ringtones.

**Highlights:** Replace standard ringtones with music, Vast catalog of over 30,000 melodies, Preview melodies before setting, Manage installed ringtones, Search for specific songs, Set custom playback rules

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

**In-app purchases:** none


## Frequently asked questions

### Is МТС GOOD'OK free?

МТС GOOD'OK is free to download, with no in-app purchases.

### Is Simfonia free?

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

### Do МТС GOOD'OK or Simfonia have ads?

Neither МТС GOOD'OK nor Simfonia shows ads.

### Which is updated more often, МТС GOOD'OK or Simfonia?

МТС GOOD'OK ships an update every 6 weeks, and Simfonia every 8 months. Most recently, МТС GOOD'OK was updated on September 26, 2026 and Simfonia on August 24, 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.*