# 1 Minute Mental Arithmetic vs Classmate

The clearest difference is in-app purchases: 1 Minute Mental Arithmetic at none against Classmate's 2. 1 Minute Mental Arithmetic also leads on ratings volume (32 vs 2) and iOS requirement (15.0 vs 17.0). Classmate's advantage is ads (none vs shown) and update cadence (daily vs every 6 weeks). On price, rating, review sentiment and device support there is nothing between them.

Both are free to download. Classmate sells 2 in-app purchases, starting at $4.99 per month. 1 Minute Mental Arithmetic asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 1 Minute Mental Arithmetic against 5.0 for Classmate. That said, the two scores are not equally well evidenced: 1 Minute Mental Arithmetic has 32 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

1 Minute Mental Arithmetic ships an update every 6 weeks, Classmate daily. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | 1 Minute Mental Arithmetic | Classmate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (32 ratings)](https://appshunter.io/ios/app/1-minute-mental-arithmetic/id1573246963/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/classmate-practice-and-homework/id6756825517/reviews)** |
| Number of ratings | **32** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Daily** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 87 MB | 3 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hirokazu Uno](https://appshunter.io/developer/1570016990) | [SAS Stack Inc](https://appshunter.io/developer/1863111408) |

## What reviewers say

### 1 Minute Mental Arithmetic

[App page](https://appshunter.io/ios/app/1-minute-mental-arithmetic/id1573246963)

Practice mental arithmetic for one minute daily to sharpen your cognitive skills. This app is also designed to assist children in learning basic calculations and improving their math abilities.

**Highlights:** Daily 1-minute mental arithmetic practice, Brain training exercises, Assists children in learning calculations, Improves cognitive skills, Simple and focused interface

**In-app purchases:** none


### Classmate

[App page](https://appshunter.io/ios/app/classmate-practice-and-homework/id6756825517)

This app helps K-6 students master math with step-by-step explanations, voice guidance, and engaging drills. It offers timed challenges for basic operations and word problems to build problem-solving skills. Progress tracking provides insights into a child's improvement.

**Highlights:** Scan math problems for step-by-step solutions, Voice guidance for young learners, Math facts drills (addition, subtraction, multiplication, division), Word problem practice, Progress tracking and performance insights, Engaging and colorful interface

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Classmate Pro : Monthly | $4.99 | per month |
| Classmate Pro : Annually | $39.99 | per year |


## Frequently asked questions

### Is 1 Minute Mental Arithmetic free?

1 Minute Mental Arithmetic is free to download, with no in-app purchases.

### Is Classmate free?

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

### Which has better reviews, 1 Minute Mental Arithmetic or Classmate?

Classmate is rated higher. 1 Minute Mental Arithmetic averages 5.0 out of 5 from 32 ratings, while Classmate averages 5.0 from 2 ratings.

### Do 1 Minute Mental Arithmetic or Classmate have ads?

1 Minute Mental Arithmetic shows ads; Classmate does not.

### Which is updated more often, 1 Minute Mental Arithmetic or Classmate?

1 Minute Mental Arithmetic ships an update every 6 weeks, and Classmate daily. Most recently, 1 Minute Mental Arithmetic was updated on October 24, 2026 and Classmate on October 22, 2026.

---

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