# nandeyanen vs びっくりアプリ

The clearest difference is price: nandeyanen at Free against びっくりアプリ's $1.99. nandeyanen also leads on rating (2.0 vs 1.0) and ratings volume (5 vs 1). びっくりアプリ's advantage is review sentiment (100% vs 58%) and update cadence (every 4 months vs every 16 months). On ads, in-app purchases and device support there is nothing between them.

nandeyanen is free to download; びっくりアプリ costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

nandeyanen holds the better App Store score, 2.0 against 1.0. That said, the two scores are not equally well evidenced: nandeyanen has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 58% of nandeyanen's written reviews are positive against 100% of びっくりアプリ's, so the app with the better star average is not the one people write more warmly about.

nandeyanen ships an update every 16 months, びっくりアプリ every 4 months. The most recent releases landed on September 17, 2026 and June 19, 2026 respectively.

## The numbers

| Metric | nandeyanen | びっくりアプリ |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[2.0 (5 ratings)](https://appshunter.io/ios/app/nandeyanen/id342689345/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/id1508282901/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 58.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 16 months | **Every 4 months** |
| Monetization | Ad-supported | — |
| Size | 39 MB | 20 MB |
| Requires iOS | **12.0** | 14.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [OMOSHIRO KAKUMEI CAPSULE PLUS, K.K.](https://appshunter.io/developer/342689348) | [Yusaku Fujita](https://appshunter.io/developer/1506740830) |

## What reviewers say

### nandeyanen

[App page](https://appshunter.io/ios/app/nandeyanen/id342689345)

This entertainment app features a unique Japanese phrase that is triggered by shaking or touching your device. It offers a simple, interactive experience for users interested in Japanese culture.

**Highlights:** Shake and touch interaction, Plays "nandeyanen" phrase, Japanese cultural element, Simple interface

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

**In-app purchases:** none


### びっくりアプリ

[App page](https://appshunter.io/ios/app/id1508282901)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is nandeyanen free?

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

### Is びっくりアプリ free?

びっくりアプリ costs $1.99, with no in-app purchases.

### Which has better reviews, nandeyanen or びっくりアプリ?

nandeyanen is rated higher. nandeyanen averages 2.0 out of 5 from 5 ratings, while びっくりアプリ averages 1.0 from 1 ratings.

### Do nandeyanen or びっくりアプリ have ads?

Both nandeyanen and びっくりアプリ show ads.

### Which is updated more often, nandeyanen or びっくりアプリ?

nandeyanen ships an update every 16 months, and びっくりアプリ every 4 months. Most recently, nandeyanen was updated on September 17, 2026 and びっくりアプリ on June 19, 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.*