# Thinklet vs NoteLM

The clearest difference is update cadence: NoteLM at every 9 days against Thinklet's every 2 months. NoteLM also leads on device support (4 vs 2) and iOS requirement (15.1 vs 26.2). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Thinklet sells 4 in-app purchases, starting at $4.99 per month and NoteLM sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Thinklet ships an update every 2 months, NoteLM every 9 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Thinklet | NoteLM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/notelm-private-ai/id6761753447/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | — | Freemium |
| Size | 8 MB | 120 MB |
| Requires iOS | 26.2 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [洋 张](https://appshunter.io/developer/1809078958) | [xuezai lan](https://appshunter.io/developer/1871106100) |

## What reviewers say

### Thinklet

[App page](https://appshunter.io/ios/app/thinklet-ai-chat-client/id6761720405)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter | $4.99 | per month |
| Basic | $9.99 | per month |
| Pro | $19.99 | per month |
| Max | $49.99 | per month |


### NoteLM

[App page](https://appshunter.io/ios/app/notelm-private-ai/id6761753447)

Transform your notes, files, and voice recordings into a private, searchable AI knowledge base. Chat with your documents and find information using semantic search, all offline and without tracking.

**Highlights:** Multi-format document import, Semantic and full-text search, Chat with your knowledge base, Local LLM support, 100% offline and private, Vector search for concept matching

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $5.99 | per month |
| Pro Yearly | $59.99 | per year |
| GemmaNote Pro Lifetime | $149.99 | one-time |


## Frequently asked questions

### Is Thinklet free?

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

### Is NoteLM free?

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

### Do Thinklet or NoteLM have ads?

Neither Thinklet nor NoteLM shows ads.

### Which is updated more often, Thinklet or NoteLM?

Thinklet ships an update every 2 months, and NoteLM every 9 days. Most recently, Thinklet was updated on October 31, 2026 and NoteLM on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*