Comparison

CarRim vs Cartomizer

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

Head to head
About

CarRim

Visualize custom paint colors, vinyl wraps, and aftermarket wheels on your car using photos. This tool allows for detailed editing, saving multiple builds, and exporting high-resolution images for sharing.

Highlights
  • Visualize paint colors and vinyl wraps
  • Try on aftermarket wheels
  • Assisted body masking
  • Custom color tuning
  • Save and compare multiple builds
  • High-resolution export and sharing
Features
Read full description

Visualize your next build on a real photo before making changes to your car. CarRim is an automotive exterior customization tool designed to help car owners and enthusiasts preview body paint colors, vinyl wraps, and aftermarket wheel setups—and organize favorite builds in a dedicated garage. START WITH A SINGLE PHOTO Import a vehicle photo from the system photo picker, snap a picture directly with your camera, or jump right in with built-in sample cars to explore custom paint and wheel combinations. PREVIEW BODY COLORS & VINYL WRAPS • Assisted Body Masking: Build an initial selection quickly using car body detection (automatic detection results require manual confirmation), zoom in to inspect edges, and refine details precisely with brush and eraser tools. • Custom Color Tuning: Pick from curated color swatches or enter custom color values, adjust color intensity, and use undo, redo, and original photo comparison to check every subtle change in your respray or wrap look. TRY ON AFTERMARKET WHEELS • Brand Catalog & Custom Imports: Browse an online catalog of wheel styles and brands, or import your own wheel images. An internet connection is required for the online catalog and downloads, while built-in styles work offline for local editing. • Independent Front & Rear Fitment: Inspect and adjust front and rear wheel positions separately, fine-tuning diameter, width-to-height proportions, and rotation angles so new rims match your photo's perspective naturally. SAVE & COMPARE BUILDS IN YOUR GARAGE Create and save multiple styling setups for the same vehicle. Rename projects, reopen saved builds to continue editing, compare the original photo with your modified look, or view two different setups side by side. Projects are currently saved on your device; please back up your important work. HIGH-RESOLUTION EXPORT & SHARING Export finished renders or before-and-after comparison images in JPEG or PNG format, save directly to your photo library, or share with friends and wrap shops via the system share sheet. Exact pixel dimensions are shown before export; working images support up to 4096 pixels on the longest edge with rendering up to 12 megapixels, depending on your source image and selected options. Supports iPhone and iPad. Requires iOS 17 or later. Visual previews are for exterior styling reference only and do not represent physical paint or wrap swatches, mechanical part fitment, or the road legality of vehicle modifications.

About

Cartomizer

Visualize aftermarket wheels on your car before purchasing. This app uses AI to automatically detect and replace your current wheels with new ones, eliminating manual adjustments and camera angle concerns. Simply upload a photo of your car and try out different wheel styles.

Highlights
  • AI wheel detection and replacement
  • Visualize wheels on your own car
  • Automatic wheel adjustment
  • No manual effort required
  • Try different wheel styles
  • Upload car photos
Features
Read full description

Have you ever found yourself wondering which wheels look best on your ride? Looking to purchase a set of aftermarket wheels to set you apart from the rest but can't really decide? With Cartomizer you now have a fast and easy way to view wheels on your own ride before you buy them. Cartomizer uses artificial intelligence to detect your wheels and replace them automatically for you! No more manually adjusting wheels or any other kind of effort on your part. You don't even have to worry about the camera angle anymore - Just make sure the wheels are fully visible and we will take care of the rest. It’s this simple: 1. Take or upload a photo of your ride 2. Try different wheels and choose the wheels that look best on your ride 3. Contact us to get an offer

Screenshots

CarRim4 screens
Cartomizer4 screens

Verdict

The call

The clearest difference is ads: Cartomizer at none against CarRim's shown. Cartomizer also leads on rating (4.6 vs 4.1) and review sentiment (86% vs 67%). CarRim's advantage is update cadence (every 2 weeks vs every 3 months). On price, in-app purchases, monetization model and device support there is nothing between them.

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. CarRim sells 1 one-off in-app purchase and Cartomizer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Cartomizer holds the better App Store score, 4.6 against 4.1. That said, the two scores are not equally well evidenced: Cartomizer has 522 ratings behind it against 54, so its average is the more settled of the two. Written reviews point the same way: 67% of CarRim's written reviews are positive against 86% of Cartomizer's.

UpkeepUpdate frequency

CarRim ships an update every 2 weeks, Cartomizer every 3 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard6 real differences · 4 level
CarRim versus Cartomizer: the parameters behind the verdict, then further details
ParameterCarRimCartomizer
PriceFreeFree
Rating4.1 (54 ratings)4.6 (522 ratings) — better
Positive reviews66.7% of reviews86.5% of reviews — better
Number of ratings54522 — better
Update frequencyEvery 2 weeks — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.6 — better
Further details — not scored
Size95 MB60 MB
Age rating4+4+
Developer少彬 萧Ron Levy

Customer experience

CarRim

All ratings54 ratings
Positive77.8%
Neutral7.4%
Negative14.8%
Written reviews3 reviews
Positive66.7%
Neutral33.3%
Negative0.0%

Cartomizer

All ratings518 ratings
Positive90.0%
Neutral2.7%
Negative7.3%
Written reviews340 reviews
Positive86.5%
Neutral2.4%
Negative11.2%

Bugs and requests

CarRim

Not enough reviews yet to summarise bugs or requests.

Cartomizer

Reported bugs

2 issues
  • Requires paid unlock to add custom wheels
  • Paid unlock only allows one custom wheel upload

Requested features

4 requests
  • Add more wheel options
  • Allow changing car color
  • Improve depth perception of wheels
  • Save custom wheel selections

In-app purchases

1 purchases

CarRim

One-time1
  • Support-Remove Ads$4.99
1 purchases

Cartomizer

One-time1
  • Add one wheel$0.99

Questions

Is CarRim free?
CarRim is free to download, with in-app purchases available.
Is Cartomizer free?
Cartomizer is free to download, with in-app purchases available.
Which has better reviews, CarRim or Cartomizer?
Cartomizer is rated higher. CarRim averages 4.1 out of 5 from 54 ratings, while Cartomizer averages 4.6 from 522 ratings.
Do CarRim or Cartomizer have ads?
CarRim shows ads; Cartomizer does not.
Which is updated more often, CarRim or Cartomizer?
CarRim ships an update every 2 weeks, and Cartomizer every 3 months. Most recently, CarRim was updated on November 6, 2026 and Cartomizer on November 3, 2026.

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