Comparison

Measuring Tape Ruler vs Chemrix

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

Head to head
About

Measuring Tape Ruler

This app uses your phone's camera to measure distances, areas, and heights. It also includes a built-in ruler, level tool, and floor plan creator for various projects.

Highlights
  • AR distance and area measurement
  • Height measurement tool
  • Floor plan creation
  • On-screen ruler
  • Digital spirit level
  • Screenshot capture and sharing
Features
Read full description

With Measuring Tape Ruler, you can measure distances, areas, heights, and even create floor plans with just a few taps. Designed for everyday tasks, DIY projects, home improvements, or professional use, it’s the ultimate tool you can always keep in your pocket. Main Features: – Smart Tape – Point, mark, and measure. Simply move your phone between two points, and the app instantly calculates the distance. Add multiple measurements on one screen for quick comparisons. – Height Measurement – Measure vertical dimensions by setting a base point and pointing upward. Perfect for checking ceilings, furniture, or tall objects. – Area Measurement – Outline objects or rooms by placing multiple points. Instantly see side lengths and total area. The app automatically detects rectangular shapes and gives you exact square footage. – Floor Plan Creator – Measure walls from corner to corner to build accurate floor layouts. View room length, width, and area. Save or share your plans as images for later use. – Built-in Ruler – On-screen rulers in centimeters and inches. Place small objects on the screen to measure them with precision. – Level Tool – A digital spirit level with a bubble indicator and angle deviation in percent, helping you align surfaces and objects. – Screenshot Capture – Save measurement results directly to your gallery and share them instantly. – Interactive Tutorial – Step-by-step guidance to help you get started and learn all the features with ease. – Customizable Settings – Switch seamlessly between metric and imperial units (m/inch). Note: Only the ruler is available by default. A subscription is required to access other tools. Whether you’re decorating your home, working on DIY projects, or need quick on-the-go measurements, Measuring Tape Ruler is designed to make every task simple and accurate. Privacy Policy: https://docs.google.com/document/d/1xTaGjWJTg3geMO7jbxGG4A7uJVyxrqiWsQ4-DX6N-ok/edit?usp=sharing Terms & Conditions: https://docs.google.com/document/d/1c689HEMdAv1i8iiNE5Y785joiNEuruEepMLan-T0yu4/edit?usp=sharing

About

Chemrix

Read full description

Master essential math, physics and chemistry formulas with Chemrix. Look up formulas effortlessly for daily study, then take quizzes to test how well you’ve learned them. A handy all-in-one tool for students and science learners.

Screenshots

Measuring Tape Ruler4 screens
Chemrix4 screens

Verdict

The call

The clearest difference is in-app purchases: Chemrix at none against Measuring Tape Ruler's 3. Measuring Tape Ruler's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Measuring Tape Ruler sells 3 in-app purchases, starting at $4.99 per 7 days. Chemrix asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. Both last shipped on October 24, 2026.

Scorecard2 real differences · 7 level
Measuring Tape Ruler versus Chemrix: the parameters behind the verdict, then further details
ParameterMeasuring Tape RulerChemrix
PriceFreeFree
Rating4.2 (5 ratings) — better—
Number of ratings5 — better—
Update frequencyWeeklyWeekly
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPod — better
Requires iOS16.615.0 — better
Further details — not scored
Size15 MB8 MB
Age rating4+17+
Developer27th Marketplace, LLC亚涛 冯

In-app purchases

3 purchases

Measuring Tape Ruler

Subscriptions2
  • Ruler Pro Plan$4.997 Days
  • Measuring Tape Pro Plan3 Days trial$4.997 Days
One-time1
  • Measuring Tape Lifetime Plan$119.99
None

Chemrix

No in-app purchases

Questions

Is Measuring Tape Ruler free?
Measuring Tape Ruler is free to download, with in-app purchases available.
Is Chemrix free?
Chemrix is free to download, with no in-app purchases.
Do Measuring Tape Ruler or Chemrix have ads?
Chemrix shows ads; Measuring Tape Ruler does not.
Which is updated more often, Measuring Tape Ruler or Chemrix?
Measuring Tape Ruler ships an update weekly, and Chemrix weekly. Most recently, Measuring Tape Ruler was updated on October 24, 2026 and Chemrix on October 24, 2026.

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