# KeepMePosted Platipus vs BrainFeed

The clearest difference is in-app purchases: BrainFeed at none against KeepMePosted Platipus's 3. BrainFeed also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.2). On price, update cadence and ads there is nothing between them.

Both are free to download. KeepMePosted Platipus sells 3 one-off in-app purchases. BrainFeed asks for nothing beyond the download.

KeepMePosted Platipus ships an update every 2 weeks, BrainFeed monthly. The most recent releases landed on September 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | KeepMePosted Platipus | BrainFeed |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 5 MB | 42 MB |
| Requires iOS | 26.2 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Michael Friesen](https://appshunter.io/developer/1493530632) | [Arnav Lohiya](https://appshunter.io/developer/1890040549) |

## What reviewers say

### KeepMePosted Platipus

[App page](https://appshunter.io/ios/app/keepmeposted-platipus/id6761421685)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Research Credits | $1.99 | one-time |
| 50 Research Credits | $7.49 | one-time |
| 100 Research Credits | $12.99 | one-time |


### BrainFeed

[App page](https://appshunter.io/ios/app/brainfeed-scroll-better/id6767833159)

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

**In-app purchases:** none


## Frequently asked questions

### Is KeepMePosted Platipus free?

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

### Is BrainFeed free?

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

### Do KeepMePosted Platipus or BrainFeed have ads?

Neither KeepMePosted Platipus nor BrainFeed shows ads.

### Which is updated more often, KeepMePosted Platipus or BrainFeed?

KeepMePosted Platipus ships an update every 2 weeks, and BrainFeed monthly. Most recently, KeepMePosted Platipus was updated on September 20, 2026 and BrainFeed on October 7, 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.*