# Mixo vs Words Without Worries

The clearest difference is update cadence: Words Without Worries at every 2 months against Mixo's every 6 months. Words Without Worries also leads on device support (4 vs 1). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Mixo sells 1 one-off in-app purchase and Words Without Worries sells 2 in-app purchases, starting at $3.49 per month. Whichever you choose, the download price is not the number that matters.

Mixo ships an update every 6 months, Words Without Worries every 2 months. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Mixo | Words Without Worries |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 28 MB | 498 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Domino (apps)](https://appshunter.io/developer/910245348) | [Appligogique](https://appshunter.io/developer/1055767200) |

## What reviewers say

### Mixo

[App page](https://appshunter.io/ios/app/mixo/id1062350357)

This app uses a fun, interactive game to help children with reading difficulties, such as dyslexia, practice distinguishing between commonly confused letters. It offers over 1200 words across four difficulty levels, focusing on specific phonetic pairs.

**Highlights:** Practices 8 common reading confusions, Interactive letter-catapulting game, Over 1200 words across 4 difficulty levels, Designed by a speech therapist, Focuses on children with reading difficulties, Lite version available for t/d confusion

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Version complète | $9.99 | one-time |


### Words Without Worries

[App page](https://appshunter.io/ios/app/words-without-worries/id1527314558)

This app offers a fun and engaging way for children aged 6-12 to master spelling in French, English, and Spanish. It features five distinct spelling games designed by a speech therapist, utilizing proven learning methods to build lexical memory and prevent learning disabilities.

**Highlights:** 5 spelling games, French, English, Spanish support, 400 words, 40 spellings, Customizable word lists, Error-free learning method, Learning/testing intervals

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $3.49 | per month |
| Annual subscription | $29.99 | per year |


## Frequently asked questions

### Is Mixo free?

Mixo is free to download, with in-app purchases available.

### Is Words Without Worries free?

Words Without Worries is free to download, with in-app purchases available.

### Do Mixo or Words Without Worries have ads?

Neither Mixo nor Words Without Worries shows ads.

### Which is updated more often, Mixo or Words Without Worries?

Mixo ships an update every 6 months, and Words Without Worries every 2 months. Most recently, Mixo was updated on October 24, 2026 and Words Without Worries on October 6, 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.*