Tire Size Calculator Plus vs Makeover Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tire Size Calculator Plus
Easily compare the specifications of two tires before purchasing. Calculate differences in diameter, width, sidewall, circumference, and revolutions per mile. Includes visual illustrations and speedometer adjustments for different tire sizes.
- Compare two tire sizes
- Calculate diameter, width, sidewall, circumference
- Revolutions per mile calculation
- Metric or imperial output
- Speedometer reading adjustment
- Visual tire size illustration
- Tire sidewall code explanation
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Tire size comparison the easy way before you buy. Use our tire size calculator to compare diameter, width, sidewall, circumference and revolutions per mile for 2 tires. Tire size calculator takes two tire sizes and directly calculates the differences between the tires diameter, width, sidewall, circumference and revolutions per mile. Metric or imperial output available. It also shows examples of your speedometer reading with the first tire, and the actual speed you're traveling if you were to install the second tire. An illustration between 2 tire size and shape are show for better understanding on how it looks like. A very useful tool when searching for tires that are a different size than stock. Enjoy this app for all your tire size comparison needs. Check Your Tire's Sidewall: • With a little explanation it's easy to understand what all of the letters and numbers mean on your tire's sidewall. The numbers are indicators of the size, type, and performance of the tire. • Tire Type The letter "P" at the beginning of the "Tire Size" tells us the tire is a P-Metric tire, referring to tires made to certain standards within the United States, intended for Passenger vehicles. • If a tire size has no letters at the beginning, this indicates a Euro metric tire. P-Metric and Euro-Metric tires may have different load capacities. • The letters "LT," either at the beginning or at the end of the tire size indicate the tire was designed for light trucks. Vehicle manufacturers equip some light trucks with "LT" type tires. These tires generally require higher inflation pressures than passenger tires. • Consult your owner's manual or tire placard for the recommended tire size and inflation pressure for your vehicle. Tire Width is the width of the tire measured in millimeters from sidewall to sidewall. The first three-digit number in the tire size refers to the tire width. For instance, in a size P220/40 R17 tire, the width is 220 millimeters. Aspect Ratio is the ratio of the height of the tire's cross-section to its width. The two-digit number after the slash mark in a tire size is the aspect ratio. For example, in a size P220/40 R17 tire, the 40 means that the height is equal to 40% of the tire's width. The bigger the aspect ratio, the bigger the tire's sidewall will be. Construction. The letter "R" in a tire size stands for Radial, which means the layers run radially across the tire. Wheel Diameter is the size of the wheel measured from one end to the other. It tells us the size of the wheel that the tire is intended to fit. A size P220/40 R17 tire is made for a wheel with a 17 in diameter. Thanks for your support and do visit nitrio.com for more apps for your iOS devices.
Makeover Pro
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Makeover Pro lets you change how websites look and behave, with your own CSS and JavaScript. HOW IT WORKS - Open a site in Safari and tap the Makeover Pro button - Choose Add in Makeover Pro. The app opens with an editor for that site - Write CSS, JavaScript, or both - Reload the page (Your CSS is applied before the page paints, so there's no "flash of unstyled content".) CSS and JavaScript are kept separately for each site, and each can be switched off on its own without deleting what you wrote. Everything you write is kept in sync across your iPhone, iPad and Mac. ALREADY USE MAKEOVER? Open Makeover's Safari popup and choose Migrate to Makeover Pro. Your snippets will be copied over. The free app will keep working, though.
Screenshots
Verdict
The clearest difference is update cadence: Makeover Pro at every 11 days against Tire Size Calculator Plus's every 42 months. Tire Size Calculator Plus's advantage is iOS requirement (13 vs 17.0). On price, ads, 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
Tire Size Calculator Plus costs $2.99 and Makeover Pro $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Tire Size Calculator Plus ships an update every 42 months, Makeover Pro every 11 days. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.
| Parameter | Tire Size Calculator Plus | Makeover Pro |
|---|---|---|
| Price | $2.99 | $2.99 |
| Rating | 3.6 (5 ratings) — better | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 42 months | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 13 — better | 17.0 |
| Further details — not scored | ||
| Size | 2 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Heng Jia Liang | And a Dinosaur |
In-app purchases
Tire Size Calculator Plus
No in-app purchases
Makeover Pro
No in-app purchases
Questions
Is Tire Size Calculator Plus free?
Is Makeover Pro free?
Do Tire Size Calculator Plus or Makeover Pro have ads?
Which is updated more often, Tire Size Calculator Plus or Makeover Pro?
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