Comparison

Fitfun vs Wheel Size

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

Head to head
About

Fitfun

Features
Read full description

Fitfun divides into four sectors inculding Data,Chanllege,Map and Pet.You can view the data and statistic tendency after setting up bind. You can take part in multi-tasking, searching the map and unlocking, evently you will have an amazing interaction with pet by obtaining gold coins. ◆ Features: ● Converting exercise into coins as a commodity to interact with pet; ● View the statistics in motion data to know the trends; ● Pet has rich action feedbacks,it can talk and interact; ● Search the great map to conquer the whole terrians with fun games; ● Support double accounts to set up and cooperate to accomplish their task,then cultivate awareness of competitive and teamwork.

About

Wheel Size

Access a comprehensive database for vehicle wheel and tire fitment information. Find OE and aftermarket options, including plus-minus sizing, for over 110 car makes and 3800+ models. Data is updated daily and covers vehicles manufactured since 2000 with nearly 100% accuracy.

Highlights
  • Wheel and tire fitment data lookup
  • OE and aftermarket options
  • Plus-minus sizing information
  • Daily updated database
  • Offline access to recent searches
  • Imperial and metric system support
Features
Read full description

This handy app allows you to look up the correct wheel fitment data for your vehicle using the world’s largest wheel fitment database at Wheel-Size.com. You can retrieve information about wheel sizes for rims and tires, including OE and aftermarket replacement options, as well as plus-minus sizing fitment information. The information about fitment data is updated on a daily basis. Wheel-Size.com provides frequently maintained data with over 110 car makes including 3800+ models for 12 global markets. The coverage of wheel size data for vehicles manufactured since 2000 is nearly 100%. App features: • Regularly updated with new vehicles in real-time • Your recent searches and favorites are fully available offline • Articles, top tire lists, and rankings from tiresvote.com • Easily share your search results • Imperial (US) and metric systems are supported Start by entering the make, year, model, and trim of your vehicle to provide a complete listing of wheel fitment info for your vehicle. Data that are presented in the application: - Tire Size (tire/tire width, aspect ratio, rim diameter) - Load Index - Speed Rating - Rim Size (rim width and rim diameter) - Offset - Bolt Pattern, Pitch Circle Diameter (PCD) - Generation - Market - Power - Trim - Engine type, fuel type, engine code - Trim Options - Center Bore - Wheel Fasteners (lock type: lug nuts/bolts) - Torque - Thread Size - Production Years - Tire Pressure - Photo of the vehicle List of markets* we are covering: - US domestic market (USDM) - the key market - European domestic market (EUDM) - the key market - Japanese domestic market (JDM) - Southeast Asian Market (SAM) - Australian Domestic Market (AUDM) - Latin American domestic market (LADM) - Middle East Domestic Market (MEDM) - Mexican domestic market (MXNDM) - South Korean Domestic Market (SKDM) - Canadian domestic market (CDM) - South African Domestic Market (SADM) - Chinese Domestic Market (CHDM) * Market is the region where the car was sold or is still being sold. If you have been unable to find the information on the requested market, try using the car’s details taken from the key markets. ------------- If you have any doubts, problems, or suggestions concerning our app, please email us at info@wheel-size.com, and we will do our best to fix whatever you think could be improved. If you enjoy Wheel Size, please leave a review on App Store!

Screenshots

Fitfun4 screens
Wheel Size4 screens

Verdict

The call

The clearest difference is ads: Fitfun at none against Wheel Size's shown. Fitfun also leads on iOS requirement (6.0 vs 15). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Fitfun ships an update every 3 weeks, Wheel Size every 6 weeks. The most recent releases landed on October 10, 2026 and October 20, 2026 respectively.

Scorecard2 real differences · 8 level
Fitfun versus Wheel Size: the parameters behind the verdict, then further details
ParameterFitfunWheel Size
PriceFreeFree
Rating—4.8 (59 ratings) — better
Positive reviews—86.5% of reviews
Number of ratings—59 — better
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS6.0 — better15
Further details — not scored
Size44 MB13 MB
Age rating4+17+
Developer2babyAlexander Zagvozdin

In-app purchases

None

Fitfun

No in-app purchases

None

Wheel Size

No in-app purchases

Questions

Is Fitfun free?
Fitfun is free to download, with no in-app purchases.
Is Wheel Size free?
Wheel Size is free to download, with no in-app purchases.
Do Fitfun or Wheel Size have ads?
Wheel Size shows ads; Fitfun does not.
Which is updated more often, Fitfun or Wheel Size?
Fitfun ships an update every 3 weeks, and Wheel Size every 6 weeks. Most recently, Fitfun was updated on October 10, 2026 and Wheel Size on October 20, 2026.

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