# Régua BLA vs OBD Drive

The clearest difference is in-app purchases: Régua BLA at none against OBD Drive's 1. OBD Drive's advantage is update cadence (every 4 days vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. OBD Drive sells 1 one-off in-app purchase. Régua BLA asks for nothing beyond the download.

Régua BLA ships an update every 6 weeks, OBD Drive every 4 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Régua BLA | OBD Drive |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Size | 102 MB | 2 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BLA Publicações e Conteúdo Digital](https://appshunter.io/developer/1896300054) | [Claudio Willrich de souza junior](https://appshunter.io/developer/1657024734) |

## What reviewers say

### Régua BLA

[App page](https://appshunter.io/ios/app/regua-bla/id6770081947)

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

**In-app purchases:** none


### OBD Drive

[App page](https://appshunter.io/ios/app/obd-drive/id6805863242)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OBDDrive | $9.99 | one-time |


## Frequently asked questions

### Is Régua BLA free?

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

### Is OBD Drive free?

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

### Do Régua BLA or OBD Drive have ads?

Neither Régua BLA nor OBD Drive shows ads.

### Which is updated more often, Régua BLA or OBD Drive?

Régua BLA ships an update every 6 weeks, and OBD Drive every 4 days. Most recently, Régua BLA was updated on October 28, 2026 and OBD Drive on October 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*