# ondojo vs TerRaX

The clearest difference is in-app purchases: TerRaX at none against ondojo's 10. TerRaX also leads on update cadence (every 2 weeks vs monthly) and iOS requirement (14 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. ondojo sells 10 in-app purchases, starting at $1.99 per month. TerRaX asks for nothing beyond the download.

ondojo ships an update monthly, TerRaX every 2 weeks. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | ondojo | TerRaX |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Freemium | — |
| Size | 146 MB | 56 MB |
| Requires iOS | 17.0 | **14** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BANDAO Guidance GmbH](https://appshunter.io/developer/1502152339) | [CONTROL UNION INSPECTIONS (PRIVATE) LIMITED](https://appshunter.io/developer/1877043333) |

## What reviewers say

### ondojo

[App page](https://appshunter.io/ios/app/ondojo-training-competencies/id1502152340)

This app offers a virtual training space for personal development, guiding users through self-reflection to identify strengths and overcome limitations. It helps activate full potential by building a strong mindset and playfully developing skills for everyday life.

**Highlights:** Game-like self-assessment, Over 100 skill topics, Guided self-reflection sessions, Concrete recommendations for action, Daily inspiration and tasks, Practical guides for work situations, Neuro-didactic learning methods

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ondojo Academics monatlich | $1.99 | per month |
| ondojo Plus monatlich | $9.49 | per month |
| ondojo Academics jährlich | $17.99 | per year |
| ondojo Plus jährlich | $24.99 | per year |
| Agile Challenge Special | $3.99 | one-time |
| TheROC Report Kategorie | $3.99 | one-time |
| TheROC Full Report | $17.99 | one-time |
| ondojo Lifetime | $44.99 | one-time |
| TheROC Full Report Bundle | $44.99 | one-time |
| ondojo Sales | $84.99 | one-time |


### TerRaX

[App page](https://appshunter.io/ios/app/terrax/id6504604774)

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

**In-app purchases:** none


## Frequently asked questions

### Is ondojo free?

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

### Is TerRaX free?

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

### Do ondojo or TerRaX have ads?

Neither ondojo nor TerRaX shows ads.

### Which is updated more often, ondojo or TerRaX?

ondojo ships an update monthly, and TerRaX every 2 weeks. Most recently, ondojo was updated on October 18, 2026 and TerRaX on October 17, 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.*