Comparison

Angle Unit Converter vs TriCalc

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

Head to head
About

Angle Unit Converter

This application converts angle measurements between five different units: degrees, radians, degrees/arcminutes/arcseconds, arcminutes, and arcseconds. Simply input your value and select the desired output units for instant conversion.

Highlights
  • Converts between 5 angle units
  • Supports degrees, radians, arcminutes, arcseconds
  • Converts degrees to degrees/arcminutes/arcseconds
  • Simple input and unit selection
  • Displays converted values instantly
Features
Read full description

Angle Unit Converter application converts the input angle value into 5 types of units. Converting from degrees to degrees / arcminutes / arcseconds is also easy. The units to be converted are degrees [°], radians [rad], degrees / arcminutes / arcseconds [°′″], arcminutes [′], arcseconds [″]. Just enter the value of the angle, then tap the blue unit selection button to select the unit of the angle, and the values converted to 5 types of units will be displayed.

About

TriCalc

Features
Read full description

TriCalc is a simple yet powerful triangle calculator that quickly and accurately computes side lengths and angles. 【Key Features】 ・Calculate all sides and angles from 3 known values ・Multiple angle units: degrees, degrees-minutes-seconds (DMS), radians, gradians ・Automatic area and height calculation ・Calculation history with save and recall ・Visual triangle representation ・Customizable decimal precision (0-6 digits) ・Available in 7 languages: English, Japanese, Chinese (Simplified), Spanish, German, French, Portuguese 【Perfect for】 ・Construction and civil engineering professionals ・Students (mathematics, physics, engineering) ・Surveyors and land professionals ・DIY enthusiasts ・Anyone working with triangles Simple, intuitive interface makes complex triangle calculations easy. Whether you're a professional or student, TriCalc helps you solve triangle problems quickly. 【How to Use】 1. Enter 3 known values (sides or angles) 2. Tap the highlighted fields to input values 3. Results are calculated automatically 4. Long-press any result to copy to clipboard 5. Access history from the menu 【Additional Features】 ・Ad-free Pro version available ・Offline calculation (no internet required) ・Dark-friendly design ・Fast and lightweight No complicated menus or settings - just enter your values and get results instantly.

Screenshots

Angle Unit Converter4 screens
TriCalc4 screens

Verdict

The call

The clearest difference is price: TriCalc at Free against Angle Unit Converter's $1.99. TriCalc also leads on update cadence (daily vs every 11 months). Angle Unit Converter's advantage is in-app purchases (none vs 1) and ads (none vs shown). On 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

TriCalc is free to download; Angle Unit Converter costs $1.99 up front. TriCalc sells 1 one-off in-app purchase. Angle Unit Converter asks for nothing beyond the download.

UpkeepUpdate frequency

Angle Unit Converter ships an update every 11 months, TriCalc daily. The most recent releases landed on September 19, 2026 and September 8, 2026 respectively.

Scorecard4 real differences · 6 level
Angle Unit Converter versus TriCalc: the parameters behind the verdict, then further details
ParameterAngle Unit ConverterTriCalc
Price$1.99Free — better
Rating2.0 (1 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings1 — better—
Update frequencyEvery 11 monthsDaily — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size8 MB26 MB
Age rating4+4+
DeveloperKei SuefujiKAKARO LLC

In-app purchases

None

Angle Unit Converter

No in-app purchases

1 purchases

TriCalc

One-time1
  • Pro Version$1.99

Questions

Is Angle Unit Converter free?
Angle Unit Converter costs $1.99, with no in-app purchases.
Is TriCalc free?
TriCalc is free to download, with in-app purchases available.
Do Angle Unit Converter or TriCalc have ads?
TriCalc shows ads; Angle Unit Converter does not.
Which is updated more often, Angle Unit Converter or TriCalc?
Angle Unit Converter ships an update every 11 months, and TriCalc daily. Most recently, Angle Unit Converter was updated on September 19, 2026 and TriCalc on September 8, 2026.

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