# マルッと修正！アカデミア vs なつぐらし

The clearest difference is review sentiment: なつぐらし at 100% against マルッと修正！アカデミア's 50%. なつぐらし also leads on in-app purchases (none vs 3) and update cadence (weekly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. マルッと修正！アカデミア sells 3 one-off in-app purchases. なつぐらし asks for nothing beyond the download.

マルッと修正！アカデミア ships an update every 3 months, なつぐらし weekly. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | マルッと修正！アカデミア | なつぐらし |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/id6741314035/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 195 MB | 149 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [NOELITH, INC.](https://appshunter.io/developer/1659312327) | [GlobalGear Co. Ltd.](https://appshunter.io/developer/670168140) |

## What reviewers say

### マルッと修正！アカデミア

[App page](https://appshunter.io/ios/app/id6448621097)

Engage in a fun spot-the-difference game where you play as a student aiming to become a proofreader. Find mistakes in various scenarios, from school life to internships, to hone your observation skills. Enjoy a relaxed gameplay experience with no time limits or penalties.

**Highlights:** Spot 3-5 differences per stage, Hint and answer system, Stage selection and volume control, No time limits, No penalties or game overs, 50 free stages

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告削除Aパック | $0.99 | one-time |
| 広告削除Bパック | $0.99 | one-time |
| 広告削除ABお得パック | $1.99 | one-time |


### なつぐらし

[App page](https://appshunter.io/ios/app/id6741314035)

**In-app purchases:** none


## Frequently asked questions

### Is マルッと修正！アカデミア free?

マルッと修正！アカデミア is free to download, with in-app purchases available.

### Is なつぐらし free?

なつぐらし is free to download, with no in-app purchases.

### Do マルッと修正！アカデミア or なつぐらし have ads?

Both マルッと修正！アカデミア and なつぐらし show ads.

### Which is updated more often, マルッと修正！アカデミア or なつぐらし?

マルッと修正！アカデミア ships an update every 3 months, and なつぐらし weekly. Most recently, マルッと修正！アカデミア was updated on October 15, 2026 and なつぐらし on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*