# Tire Size Calculator - Upsize — Tyre Size Comparison > App for calculating and comparing tire sizes and their impact on vehicle performance. (iPhone/iPad app by Gorasiya Vishal Nanjibhai.) - Source: https://appshunter.io/ios/app/tire-size-calculator-upsize/id1590813057 (this page in markdown: same URL + `.md`) - Developer: [Gorasiya Vishal Nanjibhai](https://appshunter.io/developer/1287086933) - Category: Utilities - Price: Free - Rating: 1.10/5 from 7 App Store ratings · 8 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 30 MB - Languages: American English - Released: 2021-10-19 - Data updated: 2026-09-02 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/tire-size-calculator-upsize/id1590813057/reviews.md ## What is Tire Size Calculator? "Optimize your ride with precision using our Tire Size Calculator app - the ultimate tool for every automotive enthusiast and tire aficionado. Whether you're upgrading your wheels or curious about the impact on your vehicle's performance, this app provides the accurate calculations you need. Key Features: Accurate Calculations: Input your current tire size, and effortlessly explore various options to find the perfect match for your vehicle. Our advanced algorithms ensure precision in every calculation. Aspect Ratio Adjustments: Fine-tune your tire selection with the aspect ratio tool, allowing you to customize the sidewall height for optimal performance and aesthetics. Speedometer Correction: Ensure your speedometer is spot on with the speedometer correction feature. No more guessing – our app helps you maintain accuracy on the road. Comparison Made Easy: Easily compare different tire sizes and see how they impact your vehicle's dynamics. Make informed decisions with side-by-side comparisons. User-Friendly Interface: Our intuitive design makes it easy for both beginners and experts to navigate through various tire size options and find the ideal fit for their ride. Save and Share: Save your preferred configurations for future reference or share them with friends and fellow enthusiasts. Collaborate on finding the best tire size for every driving style. Whether you're a gearhead, a performance enthusiast, or simply looking to upgrade your vehicle's look, our Tire Size Calculator app is your go-to companion. Download now and take the guesswork out of tire sizing, ensuring a smoother, safer, and more exhilarating driving experience." ## Key features - Accurate tire size calculations - Aspect ratio adjustments - Speedometer correction - Tire size comparison tool - User-friendly interface - Save and share configurations ## Recent user reviews (8 of 8) All indexed reviews: https://appshunter.io/ios/app/tire-size-calculator-upsize/id1590813057/reviews.md ### 1/5 — Junk *2026-07-09* When you hit calculate, you only get ads that never go away. Don’t bother with this Ap. ### 1/5 — App freezes with advertisements *2025-03-18* The app worked one time and then froze with recurring Google ads. ### 1/5 — need to learn sum basic math *2024-02-08* the old tire info seems to be correct but the new tire is all messed up in diameter. a tire i know is 26.49" in diameter this says it is 238 and change. it is not like they put an extra number in there they just calculated it all wrong, very wrong!! ### 1/5 — Too much bugs. *2023-10-19* Result on the new tire is inaccurate and I can’t tell if it’s metric or standard when I chose inches. It seems like the old tire is in inches and new tire is in metric which makes no sense. ### 1/5 — Junk *2023-06-22* Don’t bother, it says the new tire when only going up 5 aspect ratio is huge amount fix bugs maybe be a good app ### 1/5 — Useless *2023-01-04* Too many ads always popping up. Doesn’t calculate properly. Don’t recommend miss my old app that’s no longer supported or available ### 1/5 — This is junk *2022-12-03* What a waste of money do not buy does not work properly ### 1/5 — Nonsense *2021-11-15* Put in the measurements. Utter nonsense came out. Complete waste of time ## Frequently asked questions about Tire Size Calculator ### What is the main purpose of Tire Size Calculator? Tire Size Calculator helps users accurately calculate and compare different tire sizes. It allows for aspect ratio adjustments and ensures speedometer correction, aiding in informed decisions about tire upgrades for optimal vehicle performance and aesthetics. ### Is Tire Size Calculator free to use? Yes, Tire Size Calculator is available for free. There are no costs associated with downloading or using its core features for calculating and comparing tire sizes. ### Does Tire Size Calculator have ads? No, Tire Size Calculator does not contain advertisements. Users can enjoy an ad-free experience while utilizing its tire calculation and comparison tools. ### What devices does Tire Size Calculator support? Tire Size Calculator is supported on iPhone, iPad, and iPod. It is designed for iOS devices, allowing users to manage their tire information on the go. ### How often is Tire Size Calculator updated? The latest version of Tire Size Calculator is 1.2, and it was last updated on March 7, 2024. This indicates a recent update, suggesting ongoing development and support for the application. ### What is the age rating for Tire Size Calculator? Tire Size Calculator has an age rating of 4+. This means it is suitable for users aged 4 and above, indicating its content is generally appropriate for a wide audience. ### Can I save my tire configurations in Tire Size Calculator? Yes, Tire Size Calculator allows you to save your preferred tire configurations. This feature is useful for future reference or for sharing your findings with friends and other automotive enthusiasts. ### What do users think of Tire Size Calculator? Based on the available data, Tire Size Calculator has a rating of 1.2 stars from 6 ratings. This suggests that current users have expressed significant dissatisfaction with the application. ## Version history (last 3 releases) ### 1.2 — 2024-03-07 - Bug fixes and performance improvements ### 1.1 — 2021-10-20 improve performance and stability ### 1.0 — 2021-10-20 No release notes. ## Apps similar to Tire Size Calculator | App | Rating | Price | Category | | --- | --- | --- | --- | | [Tire Size Fitment](https://appshunter.io/ios/app/tire-size-fitment/id892154550) | 4.2 (97) | Free | Utilities | | [TireScan Advisor](https://appshunter.io/ios/app/tirescan-advisor/id6475297154) | 3.5 (2) | Free | Utilities | | [Auto Lube Specs](https://appshunter.io/ios/app/auto-lube-specs/id1491691114) | 4.1 (82) | Free | Utilities | | [Wheel Size](https://appshunter.io/ios/app/wheel-size/id1508194128) | 4.8 (60) | Free | Utilities | | [Bridgestone AG Tyres](https://appshunter.io/ios/app/bridgestone-ag-tyres/id924824224) | — | Free | Utilities | | [Tire Size Calculator](https://appshunter.io/ios/app/tire-size-calculator/id599384920) | — | $2.99 | Utilities | ## More apps by Gorasiya Vishal Nanjibhai - [15 Day Fat Burn Workout](https://appshunter.io/ios/app/15-day-fat-burn-workout/id1287086934) - [How to Draw Food Step by Step](https://appshunter.io/ios/app/how-to-draw-food-step-by-step/id1289556207) - [How to Draw Tribal Tattoos](https://appshunter.io/ios/app/how-to-draw-tribal-tattoos/id1289557008) - [Homemade Chutney Recipes](https://appshunter.io/ios/app/homemade-chutney-recipes/id1289558916) - [How to Draw Tattoos Easily](https://appshunter.io/ios/app/how-to-draw-tattoos-easily/id1290204809) - [How to Draw Birds Step by Step](https://appshunter.io/ios/app/how-to-draw-birds-step-by-step/id1305000302) All apps by Gorasiya Vishal Nanjibhai: https://appshunter.io/developer/1287086933 ## Related topics [tire size fitment](https://appshunter.io/ios/topics/tire-size-fitment) · [tire sizes](https://appshunter.io/ios/topics/tire-sizes) · [tire size correspondence](https://appshunter.io/ios/topics/tire-size-correspondence) · [wheel size](https://appshunter.io/ios/topics/wheel-size) · [tire size calculator](https://appshunter.io/ios/topics/tire-size-calculator) · [tire size](https://appshunter.io/ios/topics/tire-size) · [tire calculator](https://appshunter.io/ios/topics/tire-calculator) · [rims tire](https://appshunter.io/ios/topics/rims-tire) · [efbase](https://appshunter.io/ios/topics/efbase) · [car tire size calc](https://appshunter.io/ios/topics/car-tire-size-calc) · [tire launcher](https://appshunter.io/ios/topics/tire-launcher) · [tireswift](https://appshunter.io/ios/topics/tireswift) · [goodyear tire optix](https://appshunter.io/ios/topics/goodyear-tire-optix) · [treadsure](https://appshunter.io/ios/topics/treadsure) · [tire depth](https://appshunter.io/ios/topics/tire-depth) · [indian tire launcher](https://appshunter.io/ios/topics/indian-tire-launcher) · [flynn's tire wholesale](https://appshunter.io/ios/topics/flynn-s-tire-wholesale) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-02.*