Comparison

Proper Miles vs RevFolio

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Proper Miles

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
Read full description

Proper Miles is the all-in-one app for smarter car ownership. Whether you're maintaining your daily driver, tracking a collection, or shopping for your next car — Proper Miles gives you the tools to save money, stay on top of maintenance, and make confident decisions. CHECK THE FAIRNESS OF ANY REPAIR ESTIMATE Snap a photo or upload a PDF of any repair quote. Proper Miles instantly breaks down parts and labor costs, compares them to fair market rates, and tells you if you're overpaying — before you hand over your keys. PERSONALIZED MAINTENANCE SCHEDULES Get maintenance recommendations tailored to your exact vehicle, mileage, and driving habits. See what's due, what's coming up, and what it costs at the dealer, an independent shop, or DIY. Log completed services to keep a full history. AI POCKET MECHANIC Describe a sound, symptom, or warning light and get instant diagnostics from an AI that knows your specific car — make, model, year, mileage, and service history. Ask follow-up questions, get possible causes ranked by likelihood, and understand what to do next. REAL MARKET VALUE BEYOND KBB Track your vehicle's market value using real-time data from live auctions and private sales — not just book estimates. See 12-month trends, comparable sales, and how your car's condition and options affect pricing. LISTING & AUCTION ANALYSIS Paste any car listing or auction link and get an AI-powered breakdown: price vs. market comparison, key findings, red flags, and upcoming maintenance costs if purchased. Make smarter buying decisions in seconds. STEP-BY-STEP REPAIR & MAINTENANCE GUIDES Follow detailed instructions for common services on your exact vehicle. Every guide includes a list of tools and parts you'll need, difficulty ratings, and cost estimates. Ask the AI questions as you work. SHARED GARAGES Invite family members, co-workers, or your mechanic to a shared garage. Assign Owner, Editor, or Viewer roles so everyone has the right level of access. Perfect for households with multiple vehicles or fleet management. MILEAGE LOGGING Keep a complete record of every service, every mile, and every dollar spent. Your vehicle's full ownership history, always up to date and easy to share when it's time to sell. ROUTE CREATION Create accurate, specific routes using waypoints, pitstops, and multiple destinations so you can drive the roads you want to, not the ones the mainstream map apps suggest. Share routes with others and see them on your map while you drive. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

RevFolio

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
Read full description

RevFolio is the portfolio tracker built for the person who knows the difference between a Singer and a stock 964 — and why it matters. For the enthusiast who knows their 911 isn't just a car — it's a holding. Track real auction values, watch the market move, and find your next car before anyone else does. Real market value. Not KBB. Forget sticker prices and trade-in estimates. RevFolio tracks what collector cars actually sell for at enthusiast auctions — real comps, real data. See exactly what your car is worth today, and watch how that value has moved since the day you bought it. Every dollar of appreciation, charted from purchase to present. Your collection vs. the market. See how your cars perform against the S&P 500, Bitcoin, gold, real estate, and more. Some assets appreciate. Yours might be outperforming them all. Watch the market. Find your next car. Follow the makes and models you want before you're ready to buy. Track auction results, spot trends, and know the right moment to pull the trigger. Set your price. Get the alert. Define a threshold on any car you own or watch. When the market shifts, RevFolio tells you first. Terms of Use: https://revfolio.ai/terms | Privacy Policy: https://revfolio.ai/privacy

Screenshots

Proper Miles4 screens
RevFolio4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

ScorecardNo meaningful differences
Proper Miles versus RevFolio: the parameters behind the verdict, then further details
ParameterProper MilesRevFolio
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyEvery 9 days — betterEvery 11 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size24 MB46 MB
Age rating4+4+
DeveloperProper Miles LLCAaron Force

Customer experience

Proper Miles

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

RevFolio

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Proper Miles

Subscriptions4
  • Enthusiast$9.991 Month
  • Collector Plan$19.991 Month
  • Showroom Plan$39.991 Month
Show 1 more
  • Team Plan$99.991 Month
4 purchases

RevFolio

Subscriptions4
  • Founding Member$2.991 Month
  • RevFolio Premium$4.991 Month
  • Founding Member Annual$24.991 Year
Show 1 more
  • RevFolio Premium Annual$34.991 Year

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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