# Sincerite vs NEO新宿 アツシ

Sincerite and NEO新宿 アツシ 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.

Sincerite ships an update every 39 months, NEO新宿 アツシ every 19 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Sincerite | NEO新宿 アツシ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 19 months** |
| Size | 16 MB | 17 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [KENSEI ICHIYAMA](https://appshunter.io/developer/1500682822) | [QUICK Corporation](https://appshunter.io/developer/1684890049) |

## What reviewers say

### Sincerite

[App page](https://appshunter.io/ios/app/sincerite/id1500682823)

**In-app purchases:** none


### NEO新宿 アツシ

[App page](https://appshunter.io/ios/app/neo/id6448495684)

**In-app purchases:** none


## Frequently asked questions

### Is Sincerite free?

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

### Is NEO新宿 アツシ free?

NEO新宿 アツシ is free to download, with no in-app purchases.

### Do Sincerite or NEO新宿 アツシ have ads?

Neither Sincerite nor NEO新宿 アツシ shows ads.

### Which is updated more often, Sincerite or NEO新宿 アツシ?

Sincerite ships an update every 39 months, and NEO新宿 アツシ every 19 months. Most recently, Sincerite was updated on November 3, 2026 and NEO新宿 アツシ on November 3, 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.*