# Differ Maths vs ECC

The clearest difference is in-app purchases: ECC at none against Differ Maths's 4. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Differ Maths sells 4 in-app purchases, starting at $2.99 per month. ECC asks for nothing beyond the download.

## The numbers

| Metric | Differ Maths | ECC |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Freemium | — |
| Size | 39 MB | 42 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ryno Claassen](https://appshunter.io/developer/1529941079) | [Dwayne Parchment](https://appshunter.io/developer/6788778452) |

## What reviewers say

### Differ Maths

[App page](https://appshunter.io/ios/app/differ-maths/id1534932488)

Create custom math worksheets for young learners in minutes. Select activities, adjust difficulty, and save or share as PDFs. Ideal for teachers and parents supporting Grade 1-3 students.

**Highlights:** Customizable worksheet creation, Grade 1-3 activities, Multiple language options, Adjustable difficulty and question count, Save and share as PDF, Handwriting practice elements

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month of Premium | $2.99 | per month |
| 3 Months of Premium | $7.99 | per 3 months |
| 6 Months of Premium | $15.49 | per 6 months |
| 1 Year of Premium | $28.49 | per year |


### ECC

[App page](https://appshunter.io/ios/app/ecc-socs/id6788778120)

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

**In-app purchases:** none


## Frequently asked questions

### Is Differ Maths free?

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

### Is ECC free?

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

### Do Differ Maths or ECC have ads?

Neither Differ Maths nor ECC shows ads.

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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.*