# Feed Your Elephant Knowledge vs Knowtifs

The clearest difference is ads: Feed Your Elephant Knowledge at none against Knowtifs's shown. Feed Your Elephant Knowledge also leads on update cadence (fortnightly vs every 7 months) and iOS requirement (11.0 vs 16.6). On price, 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.

Feed Your Elephant Knowledge ships an update fortnightly, Knowtifs every 7 months. The most recent releases landed on September 8, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Feed Your Elephant Knowledge | Knowtifs |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 7 months |
| Size | 104 MB | 24 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Feed Your Elephant](https://appshunter.io/developer/1356107396) | [M Services GmbH](https://appshunter.io/developer/1396477404) |

## What reviewers say

### Feed Your Elephant Knowledge

[App page](https://appshunter.io/ios/app/feed-your-elephant-knowledge/id1485558013)

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

**In-app purchases:** none


### Knowtifs

[App page](https://appshunter.io/ios/app/knowtifs/id6744073812)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Feed Your Elephant Knowledge free?

Feed Your Elephant Knowledge is free to download, with no in-app purchases.

### Is Knowtifs free?

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

### Do Feed Your Elephant Knowledge or Knowtifs have ads?

Knowtifs shows ads; Feed Your Elephant Knowledge does not.

### Which is updated more often, Feed Your Elephant Knowledge or Knowtifs?

Feed Your Elephant Knowledge ships an update fortnightly, and Knowtifs every 7 months. Most recently, Feed Your Elephant Knowledge was updated on September 8, 2026 and Knowtifs on September 10, 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.*