# meditone® Vert vs 保護ブラウザ

The clearest difference is update cadence: meditone® Vert at fortnightly against 保護ブラウザ's every 2 months. meditone® Vert also leads on iOS requirement (12.0 vs 14.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

meditone® Vert ships an update fortnightly, 保護ブラウザ every 2 months. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | meditone® Vert | 保護ブラウザ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (79 ratings)](https://appshunter.io/ios/app/meditone-vert/id1465827974/reviews)** | — |
| Number of ratings | **79** | — |
| Positive reviews | 31.8% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 92 MB | 57 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [digiart,Inc.](https://appshunter.io/developer/411489585) | [hidehiko aihara](https://appshunter.io/developer/1178520609) |

## What reviewers say

### meditone® Vert

[App page](https://appshunter.io/ios/app/meditone-vert/id1465827974)

This application uses synthesized music based on music therapy principles to help restore the balance of your autonomic nerves. Listen while breathing slowly to promote relaxation and well-being. It is not intended for medical use or to replace professional medical advice.

**Highlights:** Autonomic nerve balance restoration, Music therapy based sounds, Synthesized classical music analysis, Computer-generated tones, Relaxation and breathing exercises

**In-app purchases:** none


### 保護ブラウザ

[App page](https://appshunter.io/ios/app/id1551906269)

Reduce eye strain with this app that offers adjustable screen filters to block blue light. Customize the blue light reduction percentage and choose from four filter colors. It's designed to be lightweight and easy to use for prolonged periods.

**Highlights:** Adjustable blue light cut rate (0-80%), Four color filter options, Transparency adjustment, Lightweight performance, Privacy screen enhancement, Favorite and history functions

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

**In-app purchases:** none


## Frequently asked questions

### Is meditone® Vert free?

meditone® Vert is free to download, with no in-app purchases.

### Is 保護ブラウザ free?

保護ブラウザ is free to download, with no in-app purchases.

### Do meditone® Vert or 保護ブラウザ have ads?

Both meditone® Vert and 保護ブラウザ show ads.

### Which is updated more often, meditone® Vert or 保護ブラウザ?

meditone® Vert ships an update fortnightly, and 保護ブラウザ every 2 months. Most recently, meditone® Vert was updated on October 8, 2026 and 保護ブラウザ on October 1, 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.*