Comparison

Conversions vs NU Accuracy

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

Head to head
About

Conversions

Easily convert over 100 units across various categories like temperature, length, and weight. View conversion formulas, copy results, and share them directly. Enjoy a private, ad-free experience with a native iOS design.

Highlights
  • Convert 100+ units
  • Temperature, length, weight conversions
  • View conversion formulas
  • Copy and share conversions
  • Native iOS design
  • Ad-free experience
Features
Read full description

Conversions helps you convert different units of measurement, including units of temperature, length, or weight. Use Conversions to convert common measures, such as Fahrenheit to Celsius, meters to feet, and pounds to kilograms, or more technical ones, such as Joule to Kilowatt Hour, Newton to Pound-Force, and Pascal to Bar. Features: · Convert over 100 units across categories like angle, area, data, energy, force, length, power, pressure, speed, temperature, time, volume, and weight · Keep track of up to 100 of your recent conversions · Save up to 25 favorites for quick access · View the exact formulas behind each conversion · Look up unit details, including symbols, measurement systems, and conversion formulas for related units · Copy your conversions to clipboard or share directly with others · Enjoy a native iOS design, using Apple’s latest frameworks and UI guidelines Conversions provides a private and secure, ad-free experience—no ads, no tracking, ever. Terms of Service: https://crater.tools/conversions/terms-of-service Privacy Policy: https://crater.tools/conversions/privacy-policy

About

NU Accuracy

Read full description

NU Accuracy is a fast, reliable, and easy-to-use medical size conversion tool designed for healthcare professionals, students, and anyone working with gauge and French (Fr) measurements. Whether you are in clinical practice, medical training, nursing, biomedical engineering, or surgical environments, NU Accuracy helps you instantly convert sizes into accurate millimeter (mm) values — eliminating guesswork and saving valuable time. Key Features • Convert Gauge (AWG) to millimeters • Convert French (Fr) to millimeters • Instant real-time calculation • Clean, professional interface • Quick preset size buttons • One-tap copy for quick documentation Built for precision, simplicity, and speed — NU Accuracy ensures accurate conversions whenever and wherever you need them. Developed by Nutrace.

Screenshots

Conversions4 screens
NU Accuracy3 screens

Verdict

The call

The clearest difference is iOS requirement: NU Accuracy at 13.0 against Conversions's 18.6. On price and in-app purchases 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.

Scorecard1 real difference · 9 level
Conversions versus NU Accuracy: the parameters behind the verdict, then further details
ParameterConversionsNU Accuracy
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 weeks—
AdsNo—
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone — better—
Requires iOS18.613.0 — better
Further details — not scored
Size6 MB17 MB
Age rating4+4+
DeveloperPiotr BakkerGus Vargas

In-app purchases

None

Conversions

No in-app purchases

None

NU Accuracy

No in-app purchases

Questions

Is Conversions free?
Conversions is free to download, with no in-app purchases.
Is NU Accuracy free?
NU Accuracy is free to download, with no in-app purchases.

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