# Multi WT vs Otter 2FA Authenticator

The clearest difference is in-app purchases: Otter 2FA Authenticator at none against Multi WT's 4. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Multi WT sells 4 in-app purchases, starting at $2.99 per 7 days. Otter 2FA Authenticator asks for nothing beyond the download.

## The numbers

| Metric | Multi WT | Otter 2FA Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Size | 46 MB | 40 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KODEREAD SOLUTIONS LLP](https://appshunter.io/developer/6786292992) | [Robin Guinant](https://appshunter.io/developer/1858308656) |

## What reviewers say

### Multi WT

[App page](https://appshunter.io/ios/app/multi-wt-dual-app/id6799948644)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Multi WT: Dual App Weekly Plan | $2.99 | per 7 days |
| Multi WT: Dual App Monthly Plan | $9.99 | per month |
| Mult WT: Dual App Yearly Plan | $29.99 | per year |
| Multi WT: Dual App Yearly Plan | $29.99 | per year |


### Otter 2FA Authenticator

[App page](https://appshunter.io/ios/app/otter-2fa-authenticator/id6809246709)

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

**In-app purchases:** none


## Frequently asked questions

### Is Multi WT free?

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

### Is Otter 2FA Authenticator free?

Otter 2FA Authenticator is free to download, with no in-app purchases.

### Do Multi WT or Otter 2FA Authenticator have ads?

Neither Multi WT nor Otter 2FA Authenticator shows ads.

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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.*