# Timeline Pro (タイムラインプロ) vs NITI

The clearest difference is update cadence: NITI at every 4 days against Timeline Pro (タイムラインプロ)'s every 9 months. Timeline Pro (タイムラインプロ)'s advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Timeline Pro (タイムラインプロ) ships an update every 9 months, NITI every 4 days. The most recent releases landed on September 5, 2026 and August 31, 2026 respectively.

## The numbers

| Metric | Timeline Pro (タイムラインプロ) | NITI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 days** |
| Size | 16 MB | 35 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Weave Corporation](https://appshunter.io/developer/1221208467) | [NISHI-NIPPON RAILROAD CO.,LTD.](https://appshunter.io/developer/761930178) |

## What reviewers say

### Timeline Pro (タイムラインプロ)

[App page](https://appshunter.io/ios/app/timeline-pro/id1221208468)

**Features:** macOS Compatibility

**In-app purchases:** none


### NITI

[App page](https://appshunter.io/ios/app/niti/id6449641003)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Timeline Pro (タイムラインプロ) free?

Timeline Pro (タイムラインプロ) is free to download, with no in-app purchases.

### Is NITI free?

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

### Do Timeline Pro (タイムラインプロ) or NITI have ads?

Neither Timeline Pro (タイムラインプロ) nor NITI shows ads.

### Which is updated more often, Timeline Pro (タイムラインプロ) or NITI?

Timeline Pro (タイムラインプロ) ships an update every 9 months, and NITI every 4 days. Most recently, Timeline Pro (タイムラインプロ) was updated on September 5, 2026 and NITI on August 31, 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.*