GPAI vs WriteGentle
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GPAI
This AI-powered study copilot offers precise solutions for STEM problems, generates professional diagrams, and creates custom study aids from your materials. It provides expert-level explanations and can turn your notes into flashcards and quizzes.
- AI STEM problem solver with triple-verified answers
- Generate professional diagrams from descriptions
- Create exam-ready cheatsheets from class materials
- Automatic summaries, flashcards, and quizzes from notes
- Expert-level explanations with web search integration
- Visual problem solving via photo or PDF upload
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Your grade shouldn't depend on whether an AI guessed right. GPAI runs every solution through multiple AI models and keeps only what survives the cross-check. The difference between "sounds right" and "is right" can be a full letter grade. One workspace covers what a semester actually looks like: problem sets due at midnight, figures for tomorrow's presentation, a concept that refuses to click before the exam. AI Solver Point your camera at a problem or drop in a PDF. GPAI detects each question, solves it, verifies it across models, and walks you through the why—in step-by-step, humanized, or handwritten style. Diagrams included when the problem calls for them. AI Visualizer Describe what you need—a circuit, a molecule, a flowchart, an anatomy figure—and get a clean, editable graphic in seconds. Everything is real vector (SVG): refine it through chat, pull elements from the built-in asset library, and arrange multiple images on one canvas before it goes into your slides or report. AI Chat Ask anything, from basic concepts to advanced material. The top AI models in one chat, plus tools they don't have on their own: web search, image generation, and memory of what you've already worked on. When you need more than an answer, Deep Explain expands a concept into something you can study from. Turn things in with confidence—and watch it show up in your grades. Terms of Use: https://gpai.app/terms Privacy Policy: https://gpai.app/privacy
WriteGentle
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WriteGentle helps non-native professionals, freelancers, expats, and job seekers create clear, polite, ready-to-send messages in seconds. It is not a chat app and not a grammar checker. WriteGentle is a focused writing tool for everyday professional situations. Use it when you need to: • Improve a draft • Write a reply • Generate a new message from a short description • Sound natural in another language • Find the right tone before sending WriteGentle gives structure instead of asking you to invent prompts. Choose the task, add context, select the output language and tone, and get a professional result you can review, copy, and send. Helpful for: • Client replies • Follow-ups • Payment reminders • Scope changes • Apologies and polite refusals • Landlord, bank, insurance, and official messages • HR emails, cover-letter drafts, and job-search follow-ups Profiles help keep your professional voice consistent. Templates cover common real-life scenarios. Tone controls help make a message softer, firmer, or more neutral without starting over. WriteGentle is designed around confidence, speed, and the right tone — so you can spend less time worrying about wording and more time communicating clearly. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.personal.live/apps/writegentle/help.html
Screenshots
Verdict
The clearest difference is ads: WriteGentle at none against GPAI's shown. WriteGentle also leads on iOS requirement (13.0 vs 15.0). On price, 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
Both are free to download. GPAI sells 6 in-app purchases, starting at $2.99 per month and WriteGentle sells 6 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | GPAI | WriteGentle |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (103 ratings) — better | — |
| Positive reviews | 45.7% of reviews | — |
| Number of ratings | 103 — better | — |
| Update frequency | Every 4 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 67 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Turing Co.,Ltd. | Deep Tech Solutions FZ-LLC |
In-app purchases
GPAI
- GPAI Starter Monthly$2.991 Month
- GPAI Plus$15.991 Month
- GPAI Starter Yearly$17.991 Year
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- GPAI Pro Monthly$29.991 Month
- GPAI Plus Yearly$95.991 Year
- GPAI Pro Yearly$179.991 Year
WriteGentle
- Personal$9.991 Month
- Pro/Team$19.991 Month
- Ultra$39.991 Month
Show 3 moreShow fewer
- Personal Annual$99.991 Year
- Pro/Team Annual$199.991 Year
- Ultra Annual$399.991 Year







