# Authenticator vs AI Language Translator +

The clearest difference is monetization model: Authenticator at freemium against AI Language Translator +'s subscription. AI Language Translator +'s advantage is review sentiment (56% vs 26%). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Authenticator sells 4 in-app purchases, starting at $1.99 per 7 days and AI Language Translator + sells 5 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.4 for Authenticator against 4.5 for AI Language Translator +. Both are backed by a comparable volume of ratings — 179 and 333 respectively. Written reviews are what separate them: 26% of Authenticator's written reviews are positive against 56% of AI Language Translator +'s.

Authenticator ships an update every 3 weeks, AI Language Translator + every 10 days. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Authenticator | AI Language Translator + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (179 ratings)](https://appshunter.io/ios/app/authenticator-2fa-otp-codes/id6740751083/reviews) | **[4.5 (333 ratings)](https://appshunter.io/ios/app/ai-language-translator-plus/id6748346123/reviews)** |
| Number of ratings | 179 | **333** |
| Positive reviews | 26.3% of reviews | **56.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | **Freemium** | Subscription |
| Size | 32 MB | 104 MB |
| Requires iOS | 16.0 | **15** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arpit Kakadiya](https://appshunter.io/developer/1779328825) | [Sudhir Sondarva](https://appshunter.io/developer/1635313240) |

## What reviewers say

### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-2fa-otp-codes/id6740751083)

Secure your online accounts with this app, offering robust two-factor authentication (2FA) and time-based one-time password (TOTP) generation. It provides advanced security features like end-to-end encryption, privacy mode, and break-in alerts, alongside convenient multi-device sync and quick QR code scanning for effortless account protection across all your Apple devices.

**Highlights:** Time-based one-time password (TOTP) generation, End-to-end encryption for codes, Privacy Mode to hide codes, Break-in alerts for unauthorized access attempts, Multi-device sync across Apple ecosystem, Quick QR code scanning for account setup, Lock screen widgets for instant access

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $4.99 | per month |
| Annual | $19.99 | per year |
| Lifetime | $39.99 | one-time |

**What reviewers like**

- 👍 Working app after latest update
- 👍 Lifetime subscription working

**What reviewers complain about**

- 🐛 Lifetime purchase option not working
- 🐛 Subscription issue after lifetime purchase
- 🔒 Lack of transparency and false information
- 🚫 Deceptive free lifetime offer

**Reported bugs**

- Lifetime purchase option not working
- Subscription issue after lifetime purchase
- Lifetime offer not working

**Requested features**

- Generate QR code for existing accounts


### AI Language Translator +

[App page](https://appshunter.io/ios/app/ai-language-translator-plus/id6748346123)

Break language barriers with this AI-powered translation app. It offers real-time voice, instant photo text detection, and quick text translations in over 100 languages, making global communication effortless for travelers, students, and professionals.

**Highlights:** Real-time voice translation, Instant photo text translation, Text translation, 100+ language support, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Translate AI Pro Weekly Offer | $5.99 | per 7 days |
| Translate AI Pro for Week | $5.99 | per 7 days |
| Translate AI Pro for Week | $9.99 | per 7 days |
| Translate AI Pro for Year | $39.99 | per year |
| Translate AI Pro for Lifetime | $49.99 | one-time |

**What reviewers like**

- 👍 Great app
- 👍 Nice app
- 👍 Useful for communication
- 👍 Incredible
- 👍 Thanks very much

**What reviewers complain about**

- 🐛 Doesn't work
- 🐛 Broken
- 🐛 Not working
- 🔒 Misleading
- 🐛 Rubbish

**Reported bugs**

- Can't get past the first page
- AI toggle feature for selecting different AI options is non-functional

**Requested features**

- Why pro models are not available even with a subscription?
- Support for Chinese language


## Frequently asked questions

### Is Authenticator free?

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

### Is AI Language Translator + free?

AI Language Translator + is free to download, with in-app purchases available.

### Which has better reviews, Authenticator or AI Language Translator +?

AI Language Translator + is rated higher. Authenticator averages 4.4 out of 5 from 179 ratings, while AI Language Translator + averages 4.5 from 333 ratings.

### Do Authenticator or AI Language Translator + have ads?

Neither Authenticator nor AI Language Translator + shows ads.

### Which is updated more often, Authenticator or AI Language Translator +?

Authenticator ships an update every 3 weeks, and AI Language Translator + every 10 days. Most recently, Authenticator was updated on October 15, 2026 and AI Language Translator + on October 7, 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.*