# Authenticator for Facebook vs RangeSight

The clearest difference is iOS requirement: Authenticator for Facebook at 13.0 against RangeSight's 26.2. On price, update cadence, 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 RangeSight sells 2 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

Authenticator for Facebook ships an update every 6 weeks, RangeSight monthly. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Authenticator for Facebook | RangeSight |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Size | 35 MB | 14 MB |
| Requires iOS | **13.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SCALEOPS SEARCH LTD](https://appshunter.io/developer/1842127251) | [Noxdren, LLC](https://appshunter.io/developer/1884269060) |

## 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 |


### RangeSight

[App page](https://appshunter.io/ios/app/rangesight-drone-planner/id6760397370)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RangeSight Pro Monthly | $12.99 | per month |
| RangeSight Pro Annual | $99.00 | per year |


## Frequently asked questions

### Is Authenticator for Facebook free?

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

### Is RangeSight free?

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

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

Neither Authenticator for Facebook nor RangeSight shows ads.

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

Authenticator for Facebook ships an update every 6 weeks, and RangeSight monthly. Most recently, Authenticator for Facebook was updated on October 8, 2026 and RangeSight on October 16, 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.*