# Thera vs Centro PRO

The clearest difference is in-app purchases: Centro PRO at none against Thera's 9. Centro PRO also leads on iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Thera sells 8 in-app purchases, starting at $6.99 per 7 days. Centro PRO asks for nothing beyond the download.

## The numbers

| Metric | Thera | Centro PRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (151 ratings)](https://appshunter.io/ios/app/thera-ai-shadow-work-journal/id1474161008/reviews)** | — |
| Number of ratings | **151** | — |
| Positive reviews | 76.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 74 MB | 30 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Thera Inc.](https://appshunter.io/developer/1818874692) | [TeamUp Sports](https://appshunter.io/developer/1449504626) |

## What reviewers say

### Thera

[App page](https://appshunter.io/ios/app/thera-ai-shadow-work-journal/id1474161008)

This app serves as a personal mental health tracker and journal. It offers tools for mood tracking, gratitude practice, and analyzing fears to promote self-development and emotional well-being. Features include a wishes journal, a mood board, and a secure, confidential diary with fingerprint lock.

**Highlights:** CBT thought diary, Gratitude journal, Wishes journal, Mood tracker, Fear analysis, Fingerprint lock diary, Mood board

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mental Health & Mood Balance | $6.99 | per 7 days |
| Mental Health & Mood Balance | $8.99 | per 7 days |
| Journaling for mental health | $14.99 | per 3 months |
| My diary. Journal prompts | $14.99 | per month |
| Unlock Thera: Mood Balance | $17.99 | per month |
| Mental Health & Mood Balance | $44.99 | per year |
| Mental Health & Mood Balance | $59.99 | per year |
| Thera Premium (1 year) | $79.99 | per year |


### Centro PRO

[App page](https://appshunter.io/ios/app/centro-pro/id6751796902)

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

**In-app purchases:** none


## Frequently asked questions

### Is Thera free?

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

### Is Centro PRO free?

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

### Do Thera or Centro PRO have ads?

Neither Thera nor Centro PRO shows ads.

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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.*