# 7th Grade Math Challenge vs iCalc Champions

The clearest difference is rating: iCalc Champions at 4.9 against 7th Grade Math Challenge's 3.5. iCalc Champions also leads on in-app purchases (none vs 1) and update cadence (every 4 days vs every 4 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. 7th Grade Math Challenge sells 1 one-off in-app purchase. iCalc Champions asks for nothing beyond the download.

iCalc Champions holds the better App Store score, 4.9 against 3.5. Both are backed by a comparable volume of ratings — 35 and 12 respectively. Written reviews point the same way: 83% of 7th Grade Math Challenge's written reviews are positive against 100% of iCalc Champions's.

7th Grade Math Challenge ships an update every 4 months, iCalc Champions every 4 days. The most recent releases landed on June 1, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | 7th Grade Math Challenge | iCalc Champions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (35 ratings)](https://appshunter.io/ios/app/7th-grade-math-challenge/id1537489188/reviews) | **[4.9 (12 ratings)](https://appshunter.io/ios/app/icalc-champions-basic-math/id1544688547/reviews)** |
| Number of ratings | **35** | 12 |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 28 MB | 14 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IT365 Solutions Inc](https://appshunter.io/developer/1531416759) | [Jake Elrod](https://appshunter.io/developer/365336355) |

## What reviewers say

### 7th Grade Math Challenge

[App page](https://appshunter.io/ios/app/7th-grade-math-challenge/id1537489188)

Test your mathematical abilities with a game featuring 100 levels of 7th-grade math problems and puzzles. Compete with friends and family, and earn a certificate for your final score.

**Highlights:** 100 math questions/levels, Math puzzles, Certificate of final score, Challenge friends and family, Track progress

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove all Ads from Math 7 | $0.99 | one-time |


### iCalc Champions

[App page](https://appshunter.io/ios/app/icalc-champions-basic-math/id1544688547)

This educational app adapts to your math skill level, increasing problem difficulty as you improve. It offers contextually relevant video explanations for any problem you find challenging.

**Highlights:** Adaptive difficulty levels, Video explanations for problems, Arithmetic practice, Geometry practice, Progressive skill challenge

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

**In-app purchases:** none


## Frequently asked questions

### Is 7th Grade Math Challenge free?

7th Grade Math Challenge is free to download, with in-app purchases available.

### Is iCalc Champions free?

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

### Which has better reviews, 7th Grade Math Challenge or iCalc Champions?

iCalc Champions is rated higher. 7th Grade Math Challenge averages 3.5 out of 5 from 35 ratings, while iCalc Champions averages 4.9 from 12 ratings.

### Do 7th Grade Math Challenge or iCalc Champions have ads?

Neither 7th Grade Math Challenge nor iCalc Champions shows ads.

### Which is updated more often, 7th Grade Math Challenge or iCalc Champions?

7th Grade Math Challenge ships an update every 4 months, and iCalc Champions every 4 days. Most recently, 7th Grade Math Challenge was updated on June 1, 2026 and iCalc Champions on September 19, 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.*