# Proper Miles vs RevFolio

Proper Miles and RevFolio are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Proper Miles sells 4 in-app purchases, starting at $9.99 per month and RevFolio sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Proper Miles against 5.0 for RevFolio. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Proper Miles ships an update every 9 days, RevFolio every 11 days. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Proper Miles | RevFolio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/proper-miles/id6741582105/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/revfolio/id6761398910/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 11 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 24 MB | 46 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Proper Miles LLC](https://appshunter.io/developer/1794768411) | [Aaron Force](https://appshunter.io/developer/1889376591) |

## What reviewers say

### Proper Miles

[App page](https://appshunter.io/ios/app/proper-miles/id6741582105)

Manage your vehicle's entire lifecycle with this comprehensive car ownership app. Get AI-powered diagnostics, repair estimate analysis, personalized maintenance schedules, and real-time market value tracking. It also offers step-by-step repair guides and route creation tools.

**Highlights:** Repair estimate fairness check, Personalized maintenance schedules, AI-powered car diagnostics, Real-time market value tracking, Listing and auction analysis, Step-by-step repair guides, Shared garages for multiple users, Mileage logging and ownership history

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Enthusiast | $9.99 | per month |
| Collector Plan | $19.99 | per month |
| Showroom Plan | $39.99 | per month |
| Team Plan | $99.99 | per month |


### RevFolio

[App page](https://appshunter.io/ios/app/revfolio/id6761398910)

Track the real market value of your collector cars using auction data. Monitor your collection's performance against other assets and receive alerts for market shifts. Discover and track future car acquisitions.

**Highlights:** Real auction value tracking, Collection performance vs. market assets, Market trend analysis, Price alert notifications, Car acquisition tracking

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Founding Member | $2.99 | per month |
| RevFolio Premium | $4.99 | per month |
| Founding Member Annual | $24.99 | per year |
| RevFolio Premium Annual | $34.99 | per year |


## Frequently asked questions

### Is Proper Miles free?

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

### Is RevFolio free?

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

### Which has better reviews, Proper Miles or RevFolio?

Proper Miles and RevFolio are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Proper Miles or RevFolio have ads?

Neither Proper Miles nor RevFolio shows ads.

### Which is updated more often, Proper Miles or RevFolio?

Proper Miles ships an update every 9 days, and RevFolio every 11 days. Most recently, Proper Miles was updated on October 15, 2026 and RevFolio on October 14, 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.*