# InstaRSS vs Thinklet

The clearest difference is in-app purchases: InstaRSS at none against Thinklet's 4. InstaRSS also leads on update cadence (daily vs every 2 months) and iOS requirement (17.6 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. Thinklet sells 4 in-app purchases, starting at $4.99 per month. InstaRSS asks for nothing beyond the download.

InstaRSS ships an update daily, Thinklet every 2 months. The most recent releases landed on September 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | InstaRSS | Thinklet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 months |
| Size | 7 MB | 8 MB |
| Requires iOS | **17.6** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Webisso LLC](https://appshunter.io/developer/1840724828) | [洋 张](https://appshunter.io/developer/1809078958) |

## What reviewers say

### InstaRSS

[App page](https://appshunter.io/ios/app/instarss/id6758291934)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is InstaRSS free?

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

### Is Thinklet free?

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

### Do InstaRSS or Thinklet have ads?

Neither InstaRSS nor Thinklet shows ads.

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

InstaRSS ships an update daily, and Thinklet every 2 months. Most recently, InstaRSS was updated on September 30, 2026 and Thinklet on October 24, 2026.

---

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