# Twi vs CASTDICE英単語帳・Lite版

The clearest difference is ads: Twi at none against CASTDICE英単語帳・Lite版's shown. Twi also leads on review sentiment (100% vs 71%) and update cadence (every 2 weeks vs every 2 months). On price, 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.

Twi ships an update every 2 weeks, CASTDICE英単語帳・Lite版 every 2 months. The most recent releases landed on September 7, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Twi | CASTDICE英単語帳・Lite版 |
| --- | --- | --- |
| 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** | 70.6% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | **Free** | Ad-supported |
| Size | 3 MB | 116 MB |
| Requires iOS | **9.2** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Masao Yamashita](https://appshunter.io/developer/651345791) | [CAST DICE, K.K.](https://appshunter.io/developer/1651974899) |

## 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


### CASTDICE英単語帳・Lite版

[App page](https://appshunter.io/ios/app/castdicelite/id1558021562)

This app analyzes university entrance exam past papers from the last 10 years using AI to create custom English vocabulary lists. Users can specify universities, departments, and periods to generate vocabulary based on past exam questions. This trial version has limited features and includes advertisements.

**Highlights:** AI analysis of past exam papers, Customizable vocabulary lists, Specify university, department, and period, Focus on high-frequency words, Trial version with limited features

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

**In-app purchases:** none


## Frequently asked questions

### Is Twi free?

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

### Is CASTDICE英単語帳・Lite版 free?

CASTDICE英単語帳・Lite版 is free to download, with no in-app purchases.

### Do Twi or CASTDICE英単語帳・Lite版 have ads?

CASTDICE英単語帳・Lite版 shows ads; Twi does not.

### Which is updated more often, Twi or CASTDICE英単語帳・Lite版?

Twi ships an update every 2 weeks, and CASTDICE英単語帳・Lite版 every 2 months. Most recently, Twi was updated on September 7, 2026 and CASTDICE英単語帳・Lite版 on September 29, 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.*