# Auto HD vs rOb.by

The clearest difference is in-app purchases: rOb.by at none against Auto HD's 11. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Auto HD sells 5 in-app purchases, starting at $2.99 per month. rOb.by asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on September 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Auto HD | rOb.by |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | Every 5 months |
| Size | 85 MB | 39 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Sport Network](https://appshunter.io/developer/406158443) | [texTomatic AG](https://appshunter.io/developer/1503319921) |

## What reviewers say

### Auto HD

[App page](https://appshunter.io/ios/app/auto-hd/id468636192)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Auto HD | $2.99 | per month |
| AUTO | $15.99 | per 6 months |
| AUTO | $28.99 | per year |
| AUTO | $2.99 | one-time |
| AUTO | $3.99 | one-time |


### rOb.by

[App page](https://appshunter.io/ios/app/robby/id1503319922)

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

**In-app purchases:** none


## Frequently asked questions

### Is Auto HD free?

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

### Is rOb.by free?

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

### Do Auto HD or rOb.by have ads?

Neither Auto HD nor rOb.by shows ads.

### Which is updated more often, Auto HD or rOb.by?

Auto HD ships an update every 5 months, and rOb.by every 5 months. Most recently, Auto HD was updated on September 30, 2026 and rOb.by on October 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.*