# Loncel Installer vs Zenn OTP

The clearest difference is device support: Loncel Installer at 3 against Zenn OTP's 1. Loncel Installer also leads on iOS requirement (13.0 vs 16.4). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Loncel Installer ships an update monthly, Zenn OTP every 6 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Loncel Installer | Zenn OTP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Size | 33 MB | 32 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Loncel Technologies 2014 Limited](https://appshunter.io/developer/1502169257) | [Zenn](https://appshunter.io/developer/1607161974) |

## What reviewers say

### Loncel Installer

[App page](https://appshunter.io/ios/app/loncel-installer/id1502169258)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zenn OTP

[App page](https://appshunter.io/ios/app/zenn-otp/id6443748609)

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

**In-app purchases:** none


## Frequently asked questions

### Is Loncel Installer free?

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

### Is Zenn OTP free?

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

### Do Loncel Installer or Zenn OTP have ads?

Neither Loncel Installer nor Zenn OTP shows ads.

### Which is updated more often, Loncel Installer or Zenn OTP?

Loncel Installer ships an update monthly, and Zenn OTP every 6 weeks. Most recently, Loncel Installer was updated on October 25, 2026 and Zenn OTP on October 24, 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.*