Comparison

Trigonometric Equations vs Ace AWS Cloud Practitioner PRO

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

Head to head
About

Trigonometric Equations

Features
Read full description

A quick reference to over 150 trigonometric equations that are essential to any student taking a math course with trigonometry as one of its subjects. Complete with zoomable equations as well as a sample problem provided with hint and solution. An easy to use menu with the options All equations, Basics, Identities, Power reduction, Half angle, Triple angle, Calculus. FadiSoft icon on credits page lists all apps by FadiSoft.

About

Ace AWS Cloud Practitioner PRO

Prepare for the AWS Cloud Practitioner Exam with interactive quizzes, practice exams, and flashcards. Access detailed answers, references, and a resource library for comprehensive study. Stay updated with weekly multilingual content.

Highlights
  • Interactive quizzes on AWS services
  • Full practice exams
  • Detailed answers and references
  • Flashcards and cheatsheets
  • Resource library
  • Weekly updates
  • Multilingual support
Features
Read full description

Go deeper than the free edition. This is the PRO version of AWS Cloud Practitioner exam prep: a fully native, fully offline practice app with no ads and nearly double the question bank. LEARN THE WHY, NOT JUST THE ANSWER Every one of the 232 questions comes with a plain-English explanation, shown right after you answer — whether you got it right or wrong. Getting it right confirms your reasoning; getting it wrong shows you exactly where it broke down. That's the difference between memorizing answers and actually understanding the material. 232 EXAM-STYLE QUESTIONS Nearly double the free edition's bank, covering all four CLF-C02 exam domains: Cloud Concepts, Security and Compliance, Cloud Technology and Services, and Billing/Pricing/Support — including dedicated coverage of AWS's AI/ML services (SageMaker, Bedrock, Rekognition, and more). NO ADS, EVER This is a paid, ad-free experience from the first launch. No banners, no interruptions — just the material. WORKS OFFLINE Every question, explanation, and your entire study history live on your device. Study on a plane, on the subway, or anywhere without signal. TRACK YOUR PROGRESS See your study streak, total questions answered, and best score right on your device — nothing is sent anywhere. STAY CURRENT A daily AI industry news brief is built right in, so you can keep an eye on what's happening in cloud and AI while you study. STUDYING FOR MORE THAN AWS? If you're working toward multiple certifications, check out Djamgatech PRO: 53 certifications in one app, fully offline, with no ads.

Screenshots

Trigonometric Equations3 screens
Ace AWS Cloud Practitioner PRO3 screens

Verdict

The call

The clearest difference is update cadence: Ace AWS Cloud Practitioner PRO at every 5 months against Trigonometric Equations's every 20 months. Trigonometric Equations's advantage is price ($0.99 vs $2.99) and iOS requirement (9.0 vs 16.6). On ads, in-app purchases and device support 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

Trigonometric Equations costs $0.99 and Ace AWS Cloud Practitioner PRO $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Trigonometric Equations ships an update every 20 months, Ace AWS Cloud Practitioner PRO every 5 months. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

Scorecard3 real differences · 7 level
Trigonometric Equations versus Ace AWS Cloud Practitioner PRO: the parameters behind the verdict, then further details
ParameterTrigonometric EquationsAce AWS Cloud Practitioner PRO
Price$0.99 — better$2.99
Rating—1.0 (1 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 20 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS9.0 — better16.6
Further details — not scored
Size10 MB1 MB
Age rating4+4+
DeveloperFadiSoft Inc.DjamgaTech Corp

In-app purchases

None

Trigonometric Equations

No in-app purchases

None

Ace AWS Cloud Practitioner PRO

No in-app purchases

Questions

Is Trigonometric Equations free?
Trigonometric Equations costs $0.99, with no in-app purchases.
Is Ace AWS Cloud Practitioner PRO free?
Ace AWS Cloud Practitioner PRO costs $2.99, with no in-app purchases.
Do Trigonometric Equations or Ace AWS Cloud Practitioner PRO have ads?
Neither Trigonometric Equations nor Ace AWS Cloud Practitioner PRO shows ads.
Which is updated more often, Trigonometric Equations or Ace AWS Cloud Practitioner PRO?
Trigonometric Equations ships an update every 20 months, and Ace AWS Cloud Practitioner PRO every 5 months. Most recently, Trigonometric Equations was updated on September 21, 2026 and Ace AWS Cloud Practitioner PRO on September 17, 2026.

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