# Prism AI vs MindLogs

Prism AI and MindLogs are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Prism AI sells 2 in-app purchases, starting at $9.99 per month and MindLogs sells 4 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Prism AI | MindLogs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (20 ratings)](https://appshunter.io/ios/app/prism-ai/id6463829543/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 40 MB | 59 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [TherapyAI, Inc.](https://appshunter.io/developer/1791622659) | [Evergreen Projects S.L.](https://appshunter.io/developer/1861491538) |

## What reviewers say

### Prism AI

[App page](https://appshunter.io/ios/app/prism-ai/id6463829543)

This AI companion offers personalized mental health support, helping users manage stress and anxiety through interactive conversations. It learns and adapts to your emotional state, providing confidential and secure assistance anytime, anywhere.

**Highlights:** Personalized AI mental health support, Interactive conversations for emotional well-being, Custom check-in notifications, 24/7 support, Learning and adaptation, Confidential and secure conversations

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Therapy AI | $9.99 | per month |
| TherapyAI Pro | $99.99 | per year |


### MindLogs

[App page](https://appshunter.io/ios/app/mindlogs-mood-tracker-journal/id6772491278)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mindlogs Month Subscription | $8.99 | per month |
| Mindlogs Yearly Subscription | $49.99 | per year |
| English | $49.99 | per year |
| English | $49.99 | per year |


## Frequently asked questions

### Is Prism AI free?

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

### Is MindLogs free?

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

### Do Prism AI or MindLogs have ads?

Neither Prism AI nor MindLogs 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.*