# CoinMath vs EdRes

The clearest difference is rating: CoinMath at 3.7 against EdRes's 3.0. EdRes's advantage is iOS requirement (15.6 vs 26.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CoinMath holds the better App Store score, 3.7 against 3.0. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 19, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | CoinMath | EdRes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/coinmath-mining-network/id6482423453/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/edres/id6557075013/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 95 MB | 22 MB |
| Requires iOS | 26.0 | **15.6** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [PILLLENS, Inc](https://appshunter.io/developer/1739811774) | [KNOWLEDGER LAB, TOO](https://appshunter.io/developer/1758322483) |

## What reviewers say

### CoinMath

[App page](https://appshunter.io/ios/app/coinmath-mining-network/id6482423453)

Engage in a simulated cryptocurrency mining experience with a focus on building a network of referrals. Earn simulated energy and climb ranks through strategic interactions and a dual-tier referral system. Enjoy a sleek, dark-mode interface designed for performance and aesthetics.

**Highlights:** Simulated crypto mining, Dual-tier referral system, One-tap reward claiming, Cloud progress syncing, High-performance design, Dark mode interface

**Features:** macOS Compatibility

**In-app purchases:** none


### EdRes

[App page](https://appshunter.io/ios/app/edres/id6557075013)

Engage in exciting courses and solve challenging tasks to earn digital tokens. Participate in interactive quizzes to grow your token balance and knowledge. Become an expert in your chosen field with this personal universe of learning and opportunity.

**Highlights:** Interactive courses, Problem-solving tasks, Earn digital tokens, Interactive quiz game, Knowledge level progression

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CoinMath free?

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

### Is EdRes free?

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

### Which has better reviews, CoinMath or EdRes?

CoinMath is rated higher. CoinMath averages 3.7 out of 5 from 3 ratings, while EdRes averages 3.0 from 2 ratings.

### Do CoinMath or EdRes have ads?

Neither CoinMath nor EdRes shows ads.

### Which is updated more often, CoinMath or EdRes?

CoinMath ships an update every 4 months, and EdRes every 4 months. Most recently, CoinMath was updated on September 19, 2026 and EdRes on June 11, 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.*