# knowLedge vs Swipebrief

The clearest difference is in-app purchases: knowLedge at none against Swipebrief's 4. knowLedge also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Swipebrief's advantage is update cadence (every 9 days vs every 85 months). On price and ads there is nothing between them.

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

knowLedge ships an update every 85 months, Swipebrief every 9 days. The most recent releases landed on September 30, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | knowLedge | Swipebrief |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/swipebrief/id6780285237/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 85 months | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 28 MB | 16 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Mallow Technologies Private Limited](https://appshunter.io/developer/416807590) | [Side Hat Ventures LLC](https://appshunter.io/developer/6780285239) |

## What reviewers say

### knowLedge

[App page](https://appshunter.io/ios/app/knowledge-learn-through-quiz/id1179700747)

**Features:** Vision Pro support

**In-app purchases:** none


### Swipebrief

[App page](https://appshunter.io/ios/app/swipebrief/id6780285237)

This app transforms curiosity into bite-sized, swipeable knowledge. Get clear explanations on any topic, presented in easy-to-read cards. Go deeper on demand, save important information, and track your learning progress.

**Highlights:** Learn topics in swipeable card stacks, Go deeper on demand for full explanations, Save and revisit important cards, Highlight key lines and add notes, Track reading progress in Library, Daily streaks and home screen widget, Personalized Discover feed with recommendations

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Swipebrief Plus | $4.99 | per month |
| Swipebrief Pro | $9.99 | per month |
| Swipebrief Plus | $49.99 | per year |
| Swipebrief Pro | $99.99 | per year |


## Frequently asked questions

### Is knowLedge free?

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

### Is Swipebrief free?

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

### Do knowLedge or Swipebrief have ads?

Neither knowLedge nor Swipebrief shows ads.

### Which is updated more often, knowLedge or Swipebrief?

knowLedge ships an update every 85 months, and Swipebrief every 9 days. Most recently, knowLedge was updated on September 30, 2026 and Swipebrief on October 8, 2026.

---

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