# AsuPlanner vs 一歩

The clearest difference is in-app purchases: AsuPlanner at none against 一歩's 1. AsuPlanner also leads on iOS requirement (14.0 vs 17.0). 一歩's advantage is update cadence (every 2 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. 一歩 sells 1 one-off in-app purchase. AsuPlanner asks for nothing beyond the download.

AsuPlanner ships an update every 2 weeks, 一歩 every 2 days. The most recent releases landed on October 17, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AsuPlanner | 一歩 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 22 MB | 21 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MASAKI HIRANO](https://appshunter.io/developer/1743179924) | [jin mizoi](https://appshunter.io/developer/1548623319) |

## What reviewers say

### AsuPlanner

[App page](https://appshunter.io/ios/app/asuplanner/id6777213805)

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

**In-app purchases:** none


### 一歩

[App page](https://appshunter.io/ios/app/id6788795266)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一歩 Pro | $2.99 | one-time |


## Frequently asked questions

### Is AsuPlanner free?

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

### Is 一歩 free?

一歩 is free to download, with in-app purchases available.

### Do AsuPlanner or 一歩 have ads?

Neither AsuPlanner nor 一歩 shows ads.

### Which is updated more often, AsuPlanner or 一歩?

AsuPlanner ships an update every 2 weeks, and 一歩 every 2 days. Most recently, AsuPlanner was updated on October 17, 2026 and 一歩 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.*