# ドッカン図書館 vs TripleZ

The clearest difference is in-app purchases: ドッカン図書館 at none against TripleZ's 15. ドッカン図書館 also leads on iOS requirement (11.0 vs 15.0). TripleZ's advantage is update cadence (fortnightly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. TripleZ sells 15 one-off in-app purchases. ドッカン図書館 asks for nothing beyond the download.

ドッカン図書館 ships an update every 2 months, TripleZ fortnightly. The most recent releases landed on October 3, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | ドッカン図書館 | TripleZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (10 ratings)](https://appshunter.io/ios/app/triplez/id6444237647/reviews)** |
| Number of ratings | — | **10** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 136 MB | 264 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [ZERONE](https://appshunter.io/developer/1708775781) | [Gliding Deer](https://appshunter.io/developer/1193180950) |

## What reviewers say

### ドッカン図書館

[App page](https://appshunter.io/ios/app/id1547524204)

**Features:** macOS Compatibility

**In-app purchases:** none


### TripleZ

[App page](https://appshunter.io/ios/app/triplez/id6444237647)

Engage in a calming Match 3 puzzle experience with hundreds of unique levels. Discover beautiful towns and enjoy quick, engaging gameplay perfect for short breaks. Play at your own pace with no timers or move counters.

**Highlights:** Hundreds of relaxing Match 3 puzzles, Daily puzzles, Quick and engaging levels, Beautiful backgrounds and calming sound effects, No timer or move counter, Intuitive gameplay

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lunar New Year Offer | $0.99 | one-time |
| No Ads for 24 Hours | $0.99 | one-time |
| Coin Pack 1 | $0.99 | one-time |
| Blossom Offer | $1.99 | one-time |
| Coin pack 2 | $1.99 | one-time |
| Basic Pack | $1.99 | one-time |
| First Time Offer | $2.99 | one-time |
| Deluxe Bundle | $2.99 | one-time |
| Coin pack 3 | $2.99 | one-time |
| Starter Pack | $2.99 | one-time |
| Unlimited Power-Ups | $2.99 | one-time |
| Coin Pack 4 | $3.99 | one-time |
| Coin Pack 5 | $4.99 | one-time |
| Starter Pack | $4.99 | one-time |
| Coin Pack 6 | $9.99 | one-time |


## Frequently asked questions

### Is ドッカン図書館 free?

ドッカン図書館 is free to download, with no in-app purchases.

### Is TripleZ free?

TripleZ is free to download, with in-app purchases available.

### Do ドッカン図書館 or TripleZ have ads?

Both ドッカン図書館 and TripleZ show ads.

### Which is updated more often, ドッカン図書館 or TripleZ?

ドッカン図書館 ships an update every 2 months, and TripleZ fortnightly. Most recently, ドッカン図書館 was updated on October 3, 2026 and TripleZ on September 26, 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.*