# ジムナビ vs IronLog

The clearest difference is in-app purchases: IronLog at none against ジムナビ's 1. IronLog also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. ジムナビ sells 1 one-off in-app purchase. IronLog asks for nothing beyond the download.

ジムナビ ships an update every 10 days, IronLog every 2 weeks. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ジムナビ | IronLog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Size | 85 MB | 35 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shunsuke Yokoyama](https://appshunter.io/developer/1860435118) | [Keito Miwa](https://appshunter.io/developer/1879774158) |

## What reviewers say

### ジムナビ

[App page](https://appshunter.io/ios/app/id6757938975)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $1.99 | one-time |


### IronLog

[App page](https://appshunter.io/ios/app/ironlog/id6759607068)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ジムナビ free?

ジムナビ is free to download, with in-app purchases available.

### Is IronLog free?

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

### Do ジムナビ or IronLog have ads?

ジムナビ shows ads; IronLog does not.

### Which is updated more often, ジムナビ or IronLog?

ジムナビ ships an update every 10 days, and IronLog every 2 weeks. Most recently, ジムナビ was updated on October 31, 2026 and IronLog on October 25, 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.*