# Authenticator for RBLX vs Reqlab

The clearest difference is in-app purchases: Reqlab at none against Authenticator for RBLX's 5. Authenticator for RBLX's advantage is iOS requirement (13.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Authenticator for RBLX sells 5 in-app purchases, starting at $4.99 per 7 days. Reqlab asks for nothing beyond the download.

Authenticator for RBLX ships an update every 4 months, Reqlab daily. Both last shipped on September 10, 2026.

## The numbers

| Metric | Authenticator for RBLX | Reqlab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Daily** |
| Size | 92 MB | 65 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FOSTER DEV LIMITED](https://appshunter.io/developer/1842121203) | [DRUSKININKU RASA, UAB](https://appshunter.io/developer/6785435119) |

## What reviewers say

### Authenticator for RBLX

[App page](https://appshunter.io/ios/app/authenticator-for-rblx/id6753009658)

**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 |


### Reqlab

[App page](https://appshunter.io/ios/app/reqlab-web-debugger/id6785435117)

**In-app purchases:** none


## Frequently asked questions

### Is Authenticator for RBLX free?

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

### Is Reqlab free?

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

### Do Authenticator for RBLX or Reqlab have ads?

Neither Authenticator for RBLX nor Reqlab shows ads.

### Which is updated more often, Authenticator for RBLX or Reqlab?

Authenticator for RBLX ships an update every 4 months, and Reqlab daily. Most recently, Authenticator for RBLX was updated on September 10, 2026 and Reqlab on September 10, 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.*