Comparison

Promptory vs TestPrep Pro

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

Head to head
About

Promptory

Features
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Promptory — Your Curated AI Prompt Library Unlock the full potential of AI with the perfect prompt, every time. Promptory is your go-to mobile library for discovering, customizing, and using high-quality AI prompts. Whether you work with ChatGPT, Claude, Gemini, or any other AI tool, Promptory helps you get better results — faster. WHAT YOU GET • Curated Prompt Library — Browse a handpicked collection of AI prompts across 13+ categories: Coding & Programming, Creative Writing, Business & Marketing, Education, Design, Travel, and more. • Daily Pick — A fresh prompt of the day to inspire new ideas and workflows. • Smart Search — Quickly find exactly the prompt you need with full-text search. • Customizable Parameters — Adjust audience, tone, style, and constraints to fit your use case, then copy to clipboard with one tap. • Favorites — Save and organize the prompts you love. Access them anytime, filtered by category. • Easy Sharing — Share your favorite prompts with friends via the native share sheet. WHO IT'S FOR — Developers who need prompts for coding, debugging, and review — Content creators and writers looking for structured prompts — Marketers and entrepreneurs for copywriting and strategy — Students and educators for learning and research — Anyone who uses AI and wants better results Stop guessing. Start prompting. Download Promptory today and never struggle with a blank prompt again.

About

TestPrep Pro

Transform your own notes into practice exams. This app imports questions from text files, allowing you to create personalized study sessions with explanations and progress tracking. Study at your own pace or under timed conditions.

Highlights
  • Import questions from .txt/.rtf files
  • Create personalized practice exams
  • Study mode with explanations
  • Timed exam mode
  • Review missed questions
  • Track scores and streaks
  • Flashcard functionality
Features
Read full description

TestPrep Pro turns your own question bank into a practisable exam. Most study apps make you use their questions. This one uses yours. Point it at a .txt or .rtf file of questions and answers and it parses them into a real exam you can sit, with choices, correct answers and explanations. IMPORT YOUR OWN FILE Pick a file and step through a seven-step wizard that shows you exactly what it found before anything is saved. Questions that are malformed are flagged with the reason, and can be repaired in the built-in editor. SIT IT PROPERLY Study mode with explanations as you go, or exam mode against a clock. Jump between questions, mark ones to revisit, and submit when ready. LEARN FROM WHAT YOU MISSED Review every question you got wrong, with the choices marked up so you can see what the right answer actually said. Practise wrong answers only, or just the ones you marked. TRACK IT Scores over time, a day streak, and your weakest sections by name. ALSO - Flashcards with a real queue, not a carousel - Custom sessions filtered by section and difficulty - Attach images to questions and explanations - Dark mode, adjustable text size - Export and restore your library Everything is stored on your device. There is no account, no sign-in, and no network connection.

Screenshots

Promptory3 screens
TestPrep Pro4 screens

Verdict

The call

Promptory and TestPrep Pro are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Promptory ships an update every 2 months, TestPrep Pro every 5 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
Promptory versus TestPrep Pro: the parameters behind the verdict, then further details
ParameterPromptoryTestPrep Pro
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.415.1 — better
Further details — not scored
Size60 MB32 MB
Age rating4+4+
Developer毅 李Bikash Guragai

In-app purchases

None

Promptory

No in-app purchases

None

TestPrep Pro

No in-app purchases

Questions

Is Promptory free?
Promptory is free to download, with no in-app purchases.
Is TestPrep Pro free?
TestPrep Pro is free to download, with no in-app purchases.
Do Promptory or TestPrep Pro have ads?
Neither Promptory nor TestPrep Pro shows ads.
Which is updated more often, Promptory or TestPrep Pro?
Promptory ships an update every 2 months, and TestPrep Pro every 5 weeks. Most recently, Promptory was updated on October 28, 2026 and TestPrep Pro on October 31, 2026.

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