# WordSuccess vs Soundiverse

The clearest difference is in-app purchases: WordSuccess at none against Soundiverse's 1. WordSuccess also leads on iOS requirement (14.0 vs 16.3). Soundiverse's advantage is update cadence (every 4 weeks vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. Soundiverse sells 1 one-off in-app purchase. WordSuccess asks for nothing beyond the download.

WordSuccess ships an update every 9 months, Soundiverse every 4 weeks. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | WordSuccess | Soundiverse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (24 ratings)](https://appshunter.io/ios/app/wordsuccess/id1497217347/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 weeks** |
| Monetization | Ad-supported | — |
| Size | 118 MB | 427 MB |
| Requires iOS | **14.0** | 16.3 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Advanced Bionics, LLC](https://appshunter.io/developer/533826496) | [Sound Scouts HQ Pty Ltd](https://appshunter.io/developer/1255821225) |

## What reviewers say

### WordSuccess

[App page](https://appshunter.io/ios/app/wordsuccess/id1497217347)

This free program helps adults with hearing aids or cochlear implants improve their ability to distinguish between words, both in quiet and noisy environments. It offers a 45-level hierarchy of exercises, over 2,300 spoken words, and the option to practice alone or with a listening coach.

**Highlights:** Word difference practice, Quiet and noise environments, 45-level hierarchy, Over 2,300 spoken words, Practice alone or with a coach, Placement test

**In-app purchases:** none


### Soundiverse

[App page](https://appshunter.io/ios/app/soundiverse/id6449693639)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Licence | $29.99 | one-time |


## Frequently asked questions

### Is WordSuccess free?

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

### Is Soundiverse free?

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

### Do WordSuccess or Soundiverse have ads?

Neither WordSuccess nor Soundiverse shows ads.

### Which is updated more often, WordSuccess or Soundiverse?

WordSuccess ships an update every 9 months, and Soundiverse every 4 weeks. Most recently, WordSuccess was updated on November 5, 2026 and Soundiverse 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.*