# Temporary Mail vs 2FA Authenticator App MFA, OTP

The clearest difference is ads: Temporary Mail at none against 2FA Authenticator App MFA, OTP's shown. Temporary Mail also leads on iOS requirement (13.0 vs 16.6). 2FA Authenticator App MFA, OTP's advantage is update cadence (monthly vs every 6 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Temporary Mail sells 3 in-app purchases, starting at $2.99 per 7 days and 2FA Authenticator App MFA, OTP sells 5 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Temporary Mail ships an update every 6 months, 2FA Authenticator App MFA, OTP monthly. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Temporary Mail | 2FA Authenticator App MFA, OTP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (86 ratings)](https://appshunter.io/ios/app/temporary-mail-temp-email/id6455084452/reviews)** | — |
| Number of ratings | **86** | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 69 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tolkyn Raimbayeva](https://appshunter.io/developer/1692087944) | [Sandy Radadiya](https://appshunter.io/developer/1678294486) |

## What reviewers say

### Temporary Mail

[App page](https://appshunter.io/ios/app/temporary-mail-temp-email/id6455084452)

Shield your primary inbox from spam and maintain privacy by generating temporary, disposable email addresses instantly. Customize prefixes and choose from various domains for secure online activities.

**Highlights:** Instant email generation, Custom or random prefixes, Variety of domains, Privacy protection, Spam blocking, Secure online testing

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Temp Mail Promo | $2.99 | per 7 days |
| Temp Mail Premium | $3.99 | per 7 days |
| Temp Mail Pro | $4.99 | per 7 days |


### 2FA Authenticator App MFA, OTP

[App page](https://appshunter.io/ios/app/2fa-authenticator-app-mfa-otp/id6746856414)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $1.99 | per 7 days |
| Weekly Plan | $2.99 | per 7 days |
| Monthly Plan | $3.99 | per month |
| Yearly Plan | $24.99 | per year |
| Yearly Plan | $29.99 | per year |


## Frequently asked questions

### Is Temporary Mail free?

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

### Is 2FA Authenticator App MFA, OTP free?

2FA Authenticator App MFA, OTP is free to download, with in-app purchases available.

### Do Temporary Mail or 2FA Authenticator App MFA, OTP have ads?

2FA Authenticator App MFA, OTP shows ads; Temporary Mail does not.

### Which is updated more often, Temporary Mail or 2FA Authenticator App MFA, OTP?

Temporary Mail ships an update every 6 months, and 2FA Authenticator App MFA, OTP monthly. Most recently, Temporary Mail was updated on October 9, 2026 and 2FA Authenticator App MFA, OTP on September 30, 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.*