# Math Simply vs PommeCore

The clearest difference is price: PommeCore at Free against Math Simply's $1.99. PommeCore also leads on update cadence (every 2 weeks vs every 2 months) and device support (4 vs 2). Math Simply's advantage is in-app purchases (none vs 5) and review sentiment (100% vs 75%). On ads and iOS requirement there is nothing between them.

PommeCore is free to download; Math Simply costs $1.99 up front. PommeCore sells 5 one-off in-app purchases. Math Simply asks for nothing beyond the download.

Math Simply ships an update every 2 months, PommeCore every 2 weeks. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Math Simply | PommeCore |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.4 (5 ratings)](https://appshunter.io/ios/app/pommecore/id6760626211/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 4 MB | 19 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [振捷 周](https://appshunter.io/developer/1526093328) | [Michael Bedworth](https://appshunter.io/developer/1885390441) |

## What reviewers say

### Math Simply

[App page](https://appshunter.io/ios/app/math-simply/id6468932496)

This app offers a simple, ad-free calculator with a home screen widget for quick calculations. It also includes a comprehensive unit converter and extensive personalization options. Future updates are included with a one-time purchase.

**Highlights:** Home screen widget calculator, Unit converter (100+ units), Cache memory function, User-friendly hints, Global localization, Personalization options, One-time purchase for life

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

**In-app purchases:** none


### PommeCore

[App page](https://appshunter.io/ios/app/pommecore/id6760626211)

This app enables decentralized, off-grid messaging and communication using LoRa radio technology. It allows direct device-to-device messaging, group chats, and a mesh map to visualize contacts and link quality, all without requiring internet or cell service.

**Highlights:** Decentralized off-grid messaging, Real-time delivery tracking, Group and channel messaging, Contact organization and management, Interactive mesh map with link quality, LoRa radio configuration and tools, Over-the-air firmware updates

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Decent Try! | $0.99 | one-time |
| Watch Companion | $1.99 | one-time |
| Nice App! | $2.99 | one-time |
| Great Job! | $4.99 | one-time |
| I Want to Help! | $9.99 | one-time |


## Frequently asked questions

### Is Math Simply free?

Math Simply costs $1.99, with no in-app purchases.

### Is PommeCore free?

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

### Do Math Simply or PommeCore have ads?

Neither Math Simply nor PommeCore shows ads.

### Which is updated more often, Math Simply or PommeCore?

Math Simply ships an update every 2 months, and PommeCore every 2 weeks. Most recently, Math Simply was updated on October 7, 2026 and PommeCore on October 5, 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.*