# Basic Math vs Decimal Coaching

The clearest difference is in-app purchases: Basic Math at none against Decimal Coaching's 10. Basic Math also leads on update cadence (every 2 months vs every 19 months). Decimal Coaching's advantage is ads (none vs shown) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. Decimal Coaching sells 10 one-off in-app purchases. Basic Math asks for nothing beyond the download.

Basic Math ships an update every 2 months, Decimal Coaching every 19 months. The most recent releases landed on September 29, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Basic Math | Decimal Coaching |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/basic-math/id291808633/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 63.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 19 months |
| Monetization | Ad-supported | — |
| Size | 7 MB | 147 MB |
| Requires iOS | 26.0 | **15.5** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Explorer Technologies](https://appshunter.io/developer/290940392) | [Online Learning](https://appshunter.io/developer/1790866777) |

## What reviewers say

### Basic Math

[App page](https://appshunter.io/ios/app/basic-math/id291808633)

Practice essential math skills through repetitive exercises. This app offers addition, subtraction, multiplication, and division problems suitable for children and adults. An optional upgrade unlocks advanced features like a numeric keypad, customizable difficulty, and performance tracking.

**Highlights:** Addition exercises, Subtraction exercises, Multiplication exercises, Division exercises, Adjustable difficulty, Performance reporting

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

**In-app purchases:** none

**What reviewers like**

- 👍 Good for brushing up math skills
- 👍 Helps improve math abilities
- 👍 Allows setting max/min problem values
- 👍 Good for practicing specific multiplication problems
- 👍 Cool math game

**What reviewers complain about**

- 👎 No percents offered
- 👎 App abruptly stops when checking Report Card
- 👎 Cannot adjust number of problems per session
- 👎 Tic Tac Toe mode assumes two players
- 👎 Does not teach math, only runs through problems

**Reported bugs**

- Application abruptly stops when checking Report Card
- Tic Tac Toe mode instantly presumes two players
- Timer only counts up and not down
- Requires iOS 4, not compatible with older devices

**Requested features**

- Offer percents
- Allow adjustment of problems per session
- Option to change Tic Tac Toe mode to single player
- Explain why questions were missed
- Make timer count down


### Decimal Coaching

[App page](https://appshunter.io/ios/app/decimal-coaching/id6504126119)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - AO | $29.99 | one-time |
| Package - AR | $29.99 | one-time |
| Package - AP | $29.99 | one-time |
| Package - AU | $34.99 | one-time |
| Package - AY | $39.99 | one-time |
| Package - AZ | $39.99 | one-time |
| Package - BC | $39.99 | one-time |
| Package - BD | $39.99 | one-time |
| Package - BH | $49.99 | one-time |
| Package - BG | $49.99 | one-time |


## Frequently asked questions

### Is Basic Math free?

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

### Is Decimal Coaching free?

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

### Do Basic Math or Decimal Coaching have ads?

Basic Math shows ads; Decimal Coaching does not.

### Which is updated more often, Basic Math or Decimal Coaching?

Basic Math ships an update every 2 months, and Decimal Coaching every 19 months. Most recently, Basic Math was updated on September 29, 2026 and Decimal Coaching on October 9, 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.*