# Thinksulin vs AttendMe AI

The clearest difference is in-app purchases: Thinksulin at none against AttendMe AI's 3. AttendMe AI's advantage is update cadence (monthly vs every 9 months) and iOS requirement (15.1 vs 17.2). On price, ads and device support there is nothing between them.

Both are free to download. AttendMe AI sells 3 in-app purchases, starting at $14.99 per month. Thinksulin asks for nothing beyond the download.

Thinksulin ships an update every 9 months, AttendMe AI monthly. The most recent releases landed on September 8, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Thinksulin | AttendMe AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Monthly** |
| Size | 7 MB | 77 MB |
| Requires iOS | 17.2 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Agency for Clinical Innovation](https://appshunter.io/developer/777216626) | [Harry Power](https://appshunter.io/developer/1825600293) |

## What reviewers say

### Thinksulin

[App page](https://appshunter.io/ios/app/thinksulin/id1359457527)

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

**In-app purchases:** none


### AttendMe AI

[App page](https://appshunter.io/ios/app/attendme-ai/id6748387219)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AttendMe Pro - Student | $14.99 | per month |
| AttendMe Pro - Monthly | $24.99 | per month |
| AttendMe Pro - Annual | $199.99 | per year |


## Frequently asked questions

### Is Thinksulin free?

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

### Is AttendMe AI free?

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

### Do Thinksulin or AttendMe AI have ads?

Neither Thinksulin nor AttendMe AI shows ads.

### Which is updated more often, Thinksulin or AttendMe AI?

Thinksulin ships an update every 9 months, and AttendMe AI monthly. Most recently, Thinksulin was updated on September 8, 2026 and AttendMe AI on September 18, 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.*