# Lightning Notes vs Whisper文字起こし

The clearest difference is ads: Whisper文字起こし at none against Lightning Notes's shown. Whisper文字起こし also leads on iOS requirement (17.0 vs 26.0). On price, update cadence, 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.

Lightning Notes ships an update every 2 days, Whisper文字起こし every 3 days. The most recent releases landed on October 7, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Lightning Notes | Whisper文字起こし |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 3 days |
| Size | 55 MB | 6 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chihiro Otsuki](https://appshunter.io/developer/1879208814) | [haruto nomura](https://appshunter.io/developer/1896777512) |

## What reviewers say

### Lightning Notes

[App page](https://appshunter.io/ios/app/lightning-notes-ai-recorder/id6761365061)

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

**In-app purchases:** none


### Whisper文字起こし

[App page](https://appshunter.io/ios/app/whisper/id6771686580)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lightning Notes free?

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

### Is Whisper文字起こし free?

Whisper文字起こし is free to download, with no in-app purchases.

### Do Lightning Notes or Whisper文字起こし have ads?

Lightning Notes shows ads; Whisper文字起こし does not.

### Which is updated more often, Lightning Notes or Whisper文字起こし?

Lightning Notes ships an update every 2 days, and Whisper文字起こし every 3 days. Most recently, Lightning Notes was updated on October 7, 2026 and Whisper文字起こし on September 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.*