# Rubr vs Spotter

The clearest difference is in-app purchases: Spotter at none against Rubr's 4. Spotter also leads on update cadence (every 3 days vs every 2 weeks). Rubr's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Rubr sells 4 in-app purchases, starting at $3.99 per month. Spotter asks for nothing beyond the download.

Rubr ships an update every 2 weeks, Spotter every 3 days. The most recent releases landed on October 17, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Rubr | Spotter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rubr/id6759414212/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 105 MB | 7 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Auto Cam LLC](https://appshunter.io/developer/1878539642) | [Michael Cartwright](https://appshunter.io/developer/1882440759) |

## What reviewers say

### Rubr

[App page](https://appshunter.io/ios/app/rubr/id6759414212)

Instantly identify tire size, brand, and age using your phone's camera. Track tread depth, manage vehicle maintenance history, and find local deals on tires and service. Make informed decisions about tire replacement and avoid overpaying.

**Highlights:** AI tire identification, Tread depth scanning, Receipt and service history tracking, Multi-vehicle garage organization, Local tire shop finder, Tire comparison tool

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $3.99 | per month |
| Pro Annual | $39.99 | per year |
| Scan Pack | $0.99 | one-time |
| Extra Vehicle | $3.99 | one-time |


### Spotter

[App page](https://appshunter.io/ios/app/spotter-driven-history/id6760792621)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rubr free?

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

### Is Spotter free?

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

### Do Rubr or Spotter have ads?

Spotter shows ads; Rubr does not.

### Which is updated more often, Rubr or Spotter?

Rubr ships an update every 2 weeks, and Spotter every 3 days. Most recently, Rubr was updated on October 17, 2026 and Spotter on October 25, 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.*