# Authenticator App vs TeamTune

The clearest difference is in-app purchases: TeamTune at none against Authenticator App's 10. TeamTune also leads on update cadence (every 4 days vs fortnightly) and iOS requirement (12.0 vs 15.6). Authenticator App's advantage is device support (5 vs 2). On price and ads there is nothing between them.

Both are free to download. Authenticator App sells 10 in-app purchases, starting at $4.99 per 7 days. TeamTune asks for nothing beyond the download.

Authenticator App ships an update fortnightly, TeamTune every 4 days. The most recent releases landed on September 14, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Authenticator App | TeamTune |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (658 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-and-mfa/id6450535322/reviews)** | — |
| Number of ratings | **658** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 202 MB | 56 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NETRON LLC](https://appshunter.io/developer/1692513455) | [Adrien Larere](https://appshunter.io/developer/1727705545) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-and-mfa/id6450535322)

Enhance your online security with multi-factor and two-factor authentication. This app generates unique verification codes to protect sensitive accounts and data from unauthorized access, offering peace of mind for your digital life.

**Highlights:** Generate unique verification codes, Encrypted data and iCloud backups, Sync 2FA tokens across Apple devices, Apple Watch support, Customizable icons, PIN lock and auto-lock, Biometric authentication (Face ID/Touch ID)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Secure Yourself - Weekly | $4.99 | per 7 days |
| Monthly Offer Access | $7.99 | per month |
| Secure Yourself - Monthly | $9.99 | per month |
| Secure Yourself - 6 Months | $24.99 | per 6 months |
| Secure Yourself - Mac Yearly | $39.99 | per year |
| Secure Yourself - Yearly | $39.99 | per year |
| Claim Offer - Free | Free | one-time |
| Lifetime - Offer | Free | one-time |
| Secure Yourself - Mac Lifetime | $59.99 | one-time |
| Secure Yourself - Lifetime | $59.99 | one-time |

**What reviewers like**

- 🚀 Efficient and reliable
- 👍 User-friendly interface
- 🔒 Secure authentication

**What reviewers complain about**

- 🐛 Crashes and bugs
- 💰 Misleading pricing and subscriptions
- 🔒 Concerns about data privacy

**Reported bugs**

- Inability to add new accounts after update
- Immediate logout after login
- App crashing after updates

**Requested features**

- Compatibility with older devices
- Support for more authentication providers
- Horizontal iPad support


### TeamTune

[App page](https://appshunter.io/ios/app/teamtune/id6476768393)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Authenticator App free?

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

### Is TeamTune free?

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

### Do Authenticator App or TeamTune have ads?

Neither Authenticator App nor TeamTune shows ads.

### Which is updated more often, Authenticator App or TeamTune?

Authenticator App ships an update fortnightly, and TeamTune every 4 days. Most recently, Authenticator App was updated on September 14, 2026 and TeamTune on September 18, 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.*