# 割り勘 by 基君 vs LM Strategy Simulator

The clearest difference is in-app purchases: 割り勘 by 基君 at none against LM Strategy Simulator's 2. 割り勘 by 基君 also leads on ads (none vs shown) and update cadence (daily vs every 3 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. LM Strategy Simulator sells 2 in-app purchases, starting at $0.99 per month. 割り勘 by 基君 asks for nothing beyond the download.

割り勘 by 基君 ships an update daily, LM Strategy Simulator every 3 days. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 割り勘 by 基君 | LM Strategy Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/by/id1615073316/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 3 days |
| Monetization | Free | — |
| Size | 1 MB | 47 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Toshihiro Nakane](https://appshunter.io/developer/6799290769) | [Kazuya Oda](https://appshunter.io/developer/6804715421) |

## What reviewers say

### 割り勘 by 基君

[App page](https://appshunter.io/ios/app/by/id1615073316)

This app helps calculate individual costs for group gatherings like parties and drinking sessions. It accommodates scenarios where some participants pay more or less than others. Easily recalculate with changing amounts and participant numbers.

**Highlights:** Calculate individual costs, Adjust for different contributions, Quick recalculation, Group gathering expense splitting, Variable payment scenarios

**Features:** macOS Compatibility

**In-app purchases:** none


### LM Strategy Simulator

[App page](https://appshunter.io/ios/app/lm-strategy-simulator/id6804715419)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ベーシック版 | $0.99 | per month |
| Pro版 | $2.99 | per month |


## Frequently asked questions

### Is 割り勘 by 基君 free?

割り勘 by 基君 is free to download, with no in-app purchases.

### Is LM Strategy Simulator free?

LM Strategy Simulator is free to download, with in-app purchases available.

### Do 割り勘 by 基君 or LM Strategy Simulator have ads?

LM Strategy Simulator shows ads; 割り勘 by 基君 does not.

### Which is updated more often, 割り勘 by 基君 or LM Strategy Simulator?

割り勘 by 基君 ships an update daily, and LM Strategy Simulator every 3 days. Most recently, 割り勘 by 基君 was updated on October 9, 2026 and LM Strategy Simulator on October 6, 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.*