Study Guide Pro vs Prompt Designer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Study Guide Pro
Create and review custom study guides for any subject. Organize questions and answers, randomize them for practice, and access your guides on your Apple Watch. Perfect for preparing for quizzes, tests, and certifications.
- Create custom study guides
- Add questions and answers
- Randomize question order
- Create multiple guides
- Edit existing entries
- Apple Watch integration
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Study Guide Pro helps you study for anything. From quizzes, tests, exams, certifications, etc. You just need to: * Give your study guide a name * Enter your questions and answers My Study Guide Po will help you review everything you entered into it. Study Guide Pro allows you to: * Randomize your question/answers * Create multiple study guides * Edit questions/answers as many times as you need to * Browse your study guides easily on your Apple Watch Please contact us using the support link below for any errors/bugs/feature requests.
Prompt Designer
This app provides a structured way to create, refine, save, and test AI prompts. It helps users generate better AI output by guiding them through prompt construction and offering features like prompt conversion and variable storage. Users can also test APIs and webhooks directly from the application.
- Create structured AI prompts
- Use ready-made prompt templates
- Convert rough prompts to polished structures
- Save and reuse custom templates
- Share prompts with others
- Store reusable variables
- Test APIs and webhooks
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Prompt Designer helps you create, refine, save, share, and test high-quality AI prompts from your phone. Whether you're writing content, building workflows, testing integrations, or turning rough ideas into polished prompts, Prompt Designer gives you a structured way to work faster and get better AI output. Create better prompts with less guesswork Build prompts using guided fields for role, goal, input, output format, tone, and additional instructions. Start from scratch or use ready-made templates for common use cases. Convert rough ideas into structured prompts Use Prompt Converter to turn simple or messy prompt ideas into cleaner, reusable prompt templates. Great for improving consistency and speeding up your workflow. Save, reuse, and share your best prompts Create your own prompt templates, save them locally, and share prompts with others when you want to collaborate or reuse winning workflows across devices and teams. Store variables once Save API keys, tokens, and frequently used values as User Variables, then insert them into prompts and request templates without repetitive copy and paste. Test APIs and webhooks Build and send requests directly from the app using custom headers, body parameters, methods, and saved variables. Useful for developers, builders, and anyone working with AI integrations. Private by default Your templates, saved variables, and prompt data stay on your device unless you choose to share them. No account required. What you can do with Prompt Designer Build structured AI prompts Use ready-made prompt templates Convert rough prompts into polished prompt structures Save and reuse custom templates Share prompts with others Store tokens and reusable variables Test APIs and webhooks Export and import local data Work without creating an account Great for Anyone who wants better results from AI tools People who struggle to write clear prompts AI power users and prompt engineers Developers and builders testing workflows Marketers, writers, and content creators Founders, operators, and teams using AI at work
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Verdict
The clearest difference is price: Prompt Designer at Free against Study Guide Pro's $2.99. Prompt Designer also leads on rating (5.0 vs 4.0). On ratings volume, update cadence, ads 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
Prompt Designer is free to download; Study Guide Pro costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Prompt Designer holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Study Guide Pro ships an update every 2 months, Prompt Designer every 3 months. The most recent releases landed on September 10, 2026 and June 1, 2026 respectively.
| Parameter | Study Guide Pro | Prompt Designer |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 4.0 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 2 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Pablo Arista | Muhammad Zeeshan Hussain |
Customer experience
Study Guide Pro
Prompt Designer
In-app purchases
Study Guide Pro
No in-app purchases
Prompt Designer
No in-app purchases





