# 森大厦 vs Authenticator

The clearest difference is in-app purchases: 森大厦 at none against Authenticator's 4. 森大厦 also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). Authenticator's advantage is update cadence (every 10 days vs every 6 weeks). On price and ads there is nothing between them.

Both are free to download. Authenticator sells 4 in-app purchases, starting at $4.99 per 7 days. 森大厦 asks for nothing beyond the download.

森大厦 ships an update every 6 weeks, Authenticator every 10 days. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 森大厦 | Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Size | 54 MB | 24 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [森大厦(上海)有限公司](https://appshunter.io/developer/1719777192) | [纬 戴](https://appshunter.io/developer/1895028950) |

## What reviewers say

### 森大厦

[App page](https://appshunter.io/ios/app/id6473780086)

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

**In-app purchases:** none


### Authenticator

[App page](https://appshunter.io/ios/app/authenticator/id6764012196)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 高级版 | $4.99 | per 7 days |
| 高级版 | $4.99 | per 7 days |
| 高级版 | $9.99 | per month |
| 高级版 | $19.99 | per 3 months |


## Frequently asked questions

### Is 森大厦 free?

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

### Is Authenticator free?

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

### Do 森大厦 or Authenticator have ads?

Neither 森大厦 nor Authenticator shows ads.

### Which is updated more often, 森大厦 or Authenticator?

森大厦 ships an update every 6 weeks, and Authenticator every 10 days. Most recently, 森大厦 was updated on October 1, 2026 and Authenticator on October 7, 2026.

---

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