# Authenticator+ vs JWT Authenticator

The clearest difference is ads: JWT Authenticator at none against Authenticator+'s shown. JWT Authenticator also leads on update cadence (every 3 months vs every 16 months). Authenticator+'s advantage is iOS requirement (13.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

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

Authenticator+ ships an update every 16 months, JWT Authenticator every 3 months. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Authenticator+ | JWT Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/jwt-authenticator/id1552483817/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 16 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 20 MB | 34 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Studio Fifteen](https://appshunter.io/developer/1470310980) | [Jayson & Williams Technologies Inc](https://appshunter.io/developer/1389471476) |

## What reviewers say

### Authenticator+

[App page](https://appshunter.io/ios/app/authenticator-plus/id1534054410)

**In-app purchases:** none


### JWT Authenticator

[App page](https://appshunter.io/ios/app/jwt-authenticator/id1552483817)

This application provides a secure, software-based method for two-step verification. It generates one-time verification codes on your device to add an extra layer of security against unauthorized access to your accounts.

**Highlights:** Two-step verification implementation, Generates secured 2-step verification tokens, Protects accounts from hackers, User configurable token digits (6, 8, 10), One-time token generation, Enhances account security

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

**In-app purchases:** none


## Frequently asked questions

### Is Authenticator+ free?

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

### Is JWT Authenticator free?

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

### Do Authenticator+ or JWT Authenticator have ads?

Authenticator+ shows ads; JWT Authenticator does not.

### Which is updated more often, Authenticator+ or JWT Authenticator?

Authenticator+ ships an update every 16 months, and JWT Authenticator every 3 months. Most recently, Authenticator+ was updated on October 14, 2026 and JWT Authenticator on October 6, 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.*