Best Metric Tool Apps

248+ iOS apps curated and reviewed

4.4 avg rating
18 free apps
Updated November 2026

From beginner-friendly picks to power-user tools, our metric tool list covers 248+ iPhone apps updated through November 2026. Compare ratings, prices, and screenshots in one place.

Compare top Metric Tool Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Tape Measure™Tape Measure™Free4.4★ (90K)NoYesNov 2026
2Metric Conversion toolMetric Conversion toolFree4.8★ (15K)YesNoNov 2026
3Pipeline MetricsPipeline Metrics$12.99——NoJul 2026
4Shiftz Unit: Global ScaleShiftz Unit: Global ScaleFree—YesNoMay 2026
5MetricMetricFree—NoYesNov 2026
6Ruler®Ruler®Free4.3★ (35K)NoYesNov 2026
7Measuring Tape, Photo RulerMeasuring Tape, Photo RulerFree4.2★ (2.6K)YesYesNov 2026
8Ruler & Tape Measure – AR ToolRuler & Tape Measure – AR ToolFree—YesYesOct 2026

Top Picks for Metric Tool

Tape Measure™#1

Tape Measure™ by Level Labs, LLC

Measure anything
Editor's Choice
🔧 Utilities
4.4😞(90K ratings)
FreeIn-App Purchases
#61in Utilities
Tape Measure™ screenshot 1
Tape Measure™ screenshot 2
Tape Measure™ screenshot 3
Tape Measure™ screenshot 4
Tape Measure™ screenshot 5
Tape Measure™ screenshot 6

Transform your device into a versatile digital toolkit for precise measurements. Create floor plans, scan objects in 3D, and measure distances with advanced AI and computer vision. Offers a wide array of tools for various measuring tasks.

What We Love

  • 🚀 Accurate measurements
  • 🔍 Useful measuring tools
  • 👍 Easy to use

Room to Improve

  • 🐛 Inaccurate measurements
  • 💰 Expensive subscription
  • 🔒 Locked features behind paywall
  • 🤔 Confusing UI and navigation
  • 🙅‍♀️ Difficult to cancel subscription
Metric Conversion tool#2

Metric Conversion tool by Wight Hat

Unit and currency converter
Strong Contender
🔍 Reference
4.8😐(15K ratings)
FreeAds
Metric Conversion tool screenshot 1
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Metric Conversion tool screenshot 4
Metric Conversion tool screenshot 5

This app provides a comprehensive unit and currency converter with a user-friendly interface. It offers offline functionality, supports over 30,000 unit conversions, and includes more than 160 currencies with live exchange rates. Users can save favorite conversions and get precise results.

What We Love

  • 💡 Useful conversion tool
  • 👍 Easy to use and navigate
  • 🚀 Quick and efficient
  • 👍 Comprehensive coverage of conversions

Room to Improve

  • 🔊 Intrusive and loud ads
  • 🔒 Questionable privacy practices
  • 🐛 Inaccurate conversions
  • 👎 Disruptive to workflow

More Metric Tool apps to explore

FAQ about Metric Tool

What are the best metric tool apps for iPhone?
Tape Measure™ tops our metric tool apps ranking as of November 2026, with a 4.4-star average from 90K App Store ratings, and it's free to download.
Yes — 18 of the top metric tool apps we rank are free to download, including Tape Measure™ and Metric Conversion tool.
Tape Measure™ has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 248+ metric tool apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.