# PhonoLo vs MJ OPTIMA RUN

The clearest difference is update cadence: MJ OPTIMA RUN at every 4 days against PhonoLo's every 3 weeks. MJ OPTIMA RUN also leads on iOS requirement (11.0 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.

PhonoLo ships an update every 3 weeks, MJ OPTIMA RUN every 4 days. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | PhonoLo | MJ OPTIMA RUN |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 701 MB | 134 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [PhonoLo GmbH](https://appshunter.io/developer/1497457541) | [Junior GmbH](https://appshunter.io/developer/1519750159) |

## What reviewers say

### PhonoLo

[App page](https://appshunter.io/ios/app/phonolo/id1497457542)

This app supports children aged 3-7 with speech sound disorders through engaging, game-like exercises. It's designed by speech therapists to make homework more effective and fun, fostering motivation and learning for faster therapy success.

**Highlights:** Speech sound disorder exercises, Game-like interface for children, Supports ages 3-7, Based on P.O.P.T. approach, Statistical tracking of progress, Covers specific sound substitutions

**Features:** Family Sharing, Vision Pro support

**In-app purchases:** none


### MJ OPTIMA RUN

[App page](https://appshunter.io/ios/app/mj-optima-run/id6450277190)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PhonoLo free?

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

### Is MJ OPTIMA RUN free?

MJ OPTIMA RUN is free to download, with no in-app purchases.

### Do PhonoLo or MJ OPTIMA RUN have ads?

Neither PhonoLo nor MJ OPTIMA RUN shows ads.

### Which is updated more often, PhonoLo or MJ OPTIMA RUN?

PhonoLo ships an update every 3 weeks, and MJ OPTIMA RUN every 4 days. Most recently, PhonoLo was updated on October 8, 2026 and MJ OPTIMA RUN on October 12, 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.*