# Feed Your Elephant Knowledge vs Improval Record

The clearest difference is iOS requirement: Feed Your Elephant Knowledge at 11.0 against Improval Record's 16.0. On price, update cadence, ads and in-app purchases 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, Improval Record every 8 days. The most recent releases landed on September 8, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Feed Your Elephant Knowledge | Improval Record |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 8 days** |
| Size | 104 MB | 1 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Feed Your Elephant](https://appshunter.io/developer/1356107396) | [Improval](https://appshunter.io/developer/1831205094) |

## 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


### Improval Record

[App page](https://appshunter.io/ios/app/improval-record/id6749568140)

**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 Improval Record free?

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

### Do Feed Your Elephant Knowledge or Improval Record have ads?

Neither Feed Your Elephant Knowledge nor Improval Record shows ads.

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

Feed Your Elephant Knowledge ships an update fortnightly, and Improval Record every 8 days. Most recently, Feed Your Elephant Knowledge was updated on September 8, 2026 and Improval Record on September 19, 2026.

---

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