Comparison

Trigonometry calc vs EPHS Trig

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

Head to head
About

Trigonometry calc

Calculate side lengths and angles in right-angled triangles using Pythagorean theorem and trigonometry functions. Learn basic trigonometry concepts. An optional premium version removes ads and unlocks a general triangle calculator.

Highlights
  • Calculate side lengths
  • Calculate angles
  • Pythagorean Theorem
  • Trigonometry functions
  • Learn simple trigonometry
  • General triangle calculator (premium)
Features
Read full description

Use Trigonometry Calc to calculate sidelengths and angles in the right angled triangle. By the help of Pythagorean Theorem and some trigonometry functions you can in this app calculate side lengths and angles in any right angled triangle. Learn simple trigonometry. •Math •Trigonometry •Pythagorean Theorem Trigonometry Premium Go ad-free forever and unlock the advanced General Triangle Calculator (SAS/SSA/ASA). Solve any triangle, not just right triangles

About

EPHS Trig

Features
Read full description

Take a quiz of ten questions to test your knowledge of trigonometry. This helps reinforce what you know about sin, cos, and tan.

Screenshots

Trigonometry calc4 screens
EPHS Trig3 screens

Verdict

The call

The clearest difference is in-app purchases: EPHS Trig at none against Trigonometry calc's 1. EPHS Trig also leads on ads (none vs shown). On price, 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. Trigonometry calc sells 1 one-off in-app purchase. EPHS Trig asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Trigonometry calc versus EPHS Trig: the parameters behind the verdict, then further details
ParameterTrigonometry calcEPHS Trig
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 months—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.615.2 — better
Further details — not scored
Size10 MB0 MB
Age rating4+4+
DeveloperBo KalvslundEden Prairie High School

In-app purchases

1 purchases

Trigonometry calc

One-time1
  • Premium$0.99
None

EPHS Trig

No in-app purchases

Questions

Is Trigonometry calc free?
Trigonometry calc is free to download, with in-app purchases available.
Is EPHS Trig free?
EPHS Trig is free to download, with no in-app purchases.
Do Trigonometry calc or EPHS Trig have ads?
Trigonometry calc shows ads; EPHS Trig does not.

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