# Twi vs ソルじぃが教えるソルフェージュ

The clearest difference is update cadence: Twi at every 2 weeks against ソルじぃが教えるソルフェージュ's monthly. Twi also leads on iOS requirement (9.2 vs 12.0). 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.

Twi ships an update every 2 weeks, ソルじぃが教えるソルフェージュ monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Twi | ソルじぃが教えるソルフェージュ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/twi-timer-time-saver/id655444629/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | — |
| Size | 3 MB | 209 MB |
| Requires iOS | **9.2** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Masao Yamashita](https://appshunter.io/developer/651345791) | [K S MUSIC, Y.K.](https://appshunter.io/developer/1454205339) |

## What reviewers say

### Twi

[App page](https://appshunter.io/ios/app/twi-timer-time-saver/id655444629)

This app helps you manage your time spent on social media platforms like Twitter and Facebook. It allows you to set daily limits and timers for browsing sessions, preventing excessive use and promoting a healthier balance between online and offline activities.

**Highlights:** Set daily social media limits, Schedule browsing timers, Supports Twitter and Facebook, Automatic session shutdown, Prevents internet addiction, Promotes healthy digital habits

**Features:** macOS Compatibility

**In-app purchases:** none


### ソルじぃが教えるソルフェージュ

[App page](https://appshunter.io/ios/app/id1454205340)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Twi free?

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

### Is ソルじぃが教えるソルフェージュ free?

ソルじぃが教えるソルフェージュ is free to download, with no in-app purchases.

### Do Twi or ソルじぃが教えるソルフェージュ have ads?

Neither Twi nor ソルじぃが教えるソルフェージュ shows ads.

### Which is updated more often, Twi or ソルじぃが教えるソルフェージュ?

Twi ships an update every 2 weeks, and ソルじぃが教えるソルフェージュ monthly. Most recently, Twi was updated on October 24, 2026 and ソルじぃが教えるソルフェージュ on October 24, 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.*