# Feed Your Elephant Knowledge vs Homework Helper

The clearest difference is in-app purchases: Feed Your Elephant Knowledge at none against Homework Helper's 2. Feed Your Elephant Knowledge also leads on iOS requirement (11.0 vs 18.0). Homework Helper's advantage is update cadence (every 2 days vs fortnightly). On price, ads and device support there is nothing between them.

Both are free to download. Homework Helper sells 2 in-app purchases, starting at $9.99 per month. Feed Your Elephant Knowledge asks for nothing beyond the download.

Feed Your Elephant Knowledge ships an update fortnightly, Homework Helper every 2 days. The most recent releases landed on October 11, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Feed Your Elephant Knowledge | Homework Helper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/homework-helper-brain-buddy/id6748584549/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 104 MB | 25 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Feed Your Elephant](https://appshunter.io/developer/1356107396) | [Andrew Austin](https://appshunter.io/developer/1708589155) |

## 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


### Homework Helper

[App page](https://appshunter.io/ios/app/homework-helper-brain-buddy/id6748584549)

Instantly solve math, science, history, and computer science problems by snapping a photo. Get step-by-step explanations and track your learning progress with this AI-powered educational tool.

**Highlights:** AI homework problem recognition, Step-by-step solutions with explanations, Photo scanner for homework, Supports 11 specialized subjects, Solution history tracking, Offline access to saved solutions

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| Annual Subscription | $29.99 | per year |


## Frequently asked questions

### Is Feed Your Elephant Knowledge free?

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

### Is Homework Helper free?

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

### Do Feed Your Elephant Knowledge or Homework Helper have ads?

Neither Feed Your Elephant Knowledge nor Homework Helper shows ads.

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

Feed Your Elephant Knowledge ships an update fortnightly, and Homework Helper every 2 days. Most recently, Feed Your Elephant Knowledge was updated on October 11, 2026 and Homework Helper on October 3, 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.*