# Authenticator for Facebook vs BirthdayBridge

The clearest difference is rating: BirthdayBridge at 3.0 against Authenticator for Facebook's 1.0. BirthdayBridge also leads on update cadence (every 2 weeks vs every 6 weeks). Authenticator for Facebook's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Authenticator for Facebook sells 5 in-app purchases, starting at $4.99 per 7 days and BirthdayBridge sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

BirthdayBridge holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Authenticator for Facebook ships an update every 6 weeks, BirthdayBridge every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Authenticator for Facebook | BirthdayBridge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/authenticator-for-facebook/id6753012167/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/birthdaybridge/id6770421402/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 3 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SCALEOPS SEARCH LTD](https://appshunter.io/developer/1842127251) | [Nebulous Enterprises Pty Ltd](https://appshunter.io/developer/1896741647) |

## What reviewers say

### Authenticator for Facebook

[App page](https://appshunter.io/ios/app/authenticator-for-facebook/id6753012167)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly-Trial | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


### BirthdayBridge

[App page](https://appshunter.io/ios/app/birthdaybridge/id6770421402)

Never miss a birthday again with smart, timezone-aware reminders. This app finds the perfect moment to send your greetings, offering one-tap message sending and contact integration. Your data stays private on your device.

**Highlights:** Timezone-aware birthday reminders, Smart Window algorithm for optimal notification timing, One-tap birthday message sending, Personalizable message templates, Import contacts from address book, Data stays on device, One-time purchase for premium features

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BirthdayBridge Premium | $3.99 | one-time |


## Frequently asked questions

### Is Authenticator for Facebook free?

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

### Is BirthdayBridge free?

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

### Which has better reviews, Authenticator for Facebook or BirthdayBridge?

BirthdayBridge is rated higher. Authenticator for Facebook averages 1.0 out of 5 from 1 ratings, while BirthdayBridge averages 3.0 from 2 ratings.

### Do Authenticator for Facebook or BirthdayBridge have ads?

Neither Authenticator for Facebook nor BirthdayBridge shows ads.

### Which is updated more often, Authenticator for Facebook or BirthdayBridge?

Authenticator for Facebook ships an update every 6 weeks, and BirthdayBridge every 2 weeks. Most recently, Authenticator for Facebook was updated on October 24, 2026 and BirthdayBridge on October 24, 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.*