# TinyMath Simple Calculator vs JP

The clearest difference is in-app purchases: JP at none against TinyMath Simple Calculator's 2. JP also leads on update cadence (every 5 weeks vs every 8 months) and iOS requirement (12.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. TinyMath Simple Calculator sells 2 one-off in-app purchases. JP asks for nothing beyond the download.

TinyMath Simple Calculator ships an update every 8 months, JP every 5 weeks. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | TinyMath Simple Calculator | JP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (12 ratings)](https://appshunter.io/ios/app/tinymath-simple-calculator/id1542442064/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 5 MB | 68 MB |
| Requires iOS | 17.0 | **12.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Morgatov](https://appshunter.io/developer/1542442066) | [WONDER FOOD PUBLIC COMPANY LIMITED](https://appshunter.io/developer/1896232950) |

## What reviewers say

### TinyMath Simple Calculator

[App page](https://appshunter.io/ios/app/tinymath-simple-calculator/id1542442064)

A simple and convenient calculator app that provides a clean interface for basic arithmetic. It features automatic result calculation, permanent history saving, and easy input clearing. Perfect for users who value simplicity and a clear display of calculations.

**Highlights:** Automatic result calculation, Permanent calculation history, Basic arithmetic operations, Percentage calculations, Easy input clearing, Copy results and expressions

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TinyMath Personal Premium | $2.99 | one-time |
| TinyMath Family Premium | $9.99 | one-time |


### JP

[App page](https://appshunter.io/ios/app/jp-checkin/id6766198030)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TinyMath Simple Calculator free?

TinyMath Simple Calculator is free to download, with in-app purchases available.

### Is JP free?

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

### Do TinyMath Simple Calculator or JP have ads?

Neither TinyMath Simple Calculator nor JP shows ads.

### Which is updated more often, TinyMath Simple Calculator or JP?

TinyMath Simple Calculator ships an update every 8 months, and JP every 5 weeks. Most recently, TinyMath Simple Calculator was updated on October 24, 2026 and JP on October 13, 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.*