# ブルブルファーム20 vs 月音

ブルブルファーム20 and 月音 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

ブルブルファーム20 ships an update every 38 months, 月音 every 39 months. The most recent releases landed on September 15, 2026 and August 21, 2026 respectively.

## The numbers

| Metric | ブルブルファーム20 | 月音 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 38 months** | Every 39 months |
| Size | 15 MB | 18 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TAKAHIRO AOKI](https://appshunter.io/developer/1442865332) | [YUKA YAMADA](https://appshunter.io/developer/1505469030) |

## What reviewers say

### ブルブルファーム20

[App page](https://appshunter.io/ios/app/20/id1442865333)

**In-app purchases:** none


### 月音

[App page](https://appshunter.io/ios/app/id1505469031)

**In-app purchases:** none


## Frequently asked questions

### Is ブルブルファーム20 free?

ブルブルファーム20 is free to download, with no in-app purchases.

### Is 月音 free?

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

### Do ブルブルファーム20 or 月音 have ads?

Neither ブルブルファーム20 nor 月音 shows ads.

### Which is updated more often, ブルブルファーム20 or 月音?

ブルブルファーム20 ships an update every 38 months, and 月音 every 39 months. Most recently, ブルブルファーム20 was updated on September 15, 2026 and 月音 on August 21, 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.*