# Neurolign vs Thinkwell AI

The clearest difference is update cadence: Thinkwell AI at every 8 days against Neurolign's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Neurolign ships an update every 4 months, Thinkwell AI every 8 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Neurolign | Thinkwell AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 8 days** |
| Size | 112 MB | 24 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Neurolign Technologies Inc.](https://appshunter.io/developer/1534202401) | [1001454955 ONTARIO LTD.](https://appshunter.io/developer/1802320839) |

## What reviewers say

### Neurolign

[App page](https://appshunter.io/ios/app/neurolign/id1534202399)

**In-app purchases:** none


### Thinkwell AI

[App page](https://appshunter.io/ios/app/thinkwell-ai/id6743338419)

**In-app purchases:** none


## Frequently asked questions

### Is Neurolign free?

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

### Is Thinkwell AI free?

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

### Do Neurolign or Thinkwell AI have ads?

Neither Neurolign nor Thinkwell AI shows ads.

### Which is updated more often, Neurolign or Thinkwell AI?

Neurolign ships an update every 4 months, and Thinkwell AI every 8 days. Most recently, Neurolign was updated on October 25, 2026 and Thinkwell AI on October 28, 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.*