# Trigonometric Equations vs Ace AWS Cloud Practitioner PRO

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.

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.

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.

## The numbers

| Metric | Trigonometric Equations | Ace AWS Cloud Practitioner PRO |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ace-aws-cloud-practitioner-pro/id1501104845/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 5 months** |
| Monetization | — | Paid |
| Size | 10 MB | 1 MB |
| Requires iOS | **9.0** | 16.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [FadiSoft Inc.](https://appshunter.io/developer/721334526) | [DjamgaTech Corp](https://appshunter.io/developer/969000181) |

## What reviewers say

### Trigonometric Equations

[App page](https://appshunter.io/ios/app/trigonometric-equations/id927622565)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Ace AWS Cloud Practitioner PRO

[App page](https://appshunter.io/ios/app/ace-aws-cloud-practitioner-pro/id1501104845)

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:** Vision Pro support

**In-app purchases:** none


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*