Paper2Help vs Kakidoc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Paper2Help
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Paper2Help — Pro paper & practice sheet studio Paper2Help is more than a paper-template app. It offers two workspaces: blank paper templates for any subject, plus content practice layouts for structured drills and copybook-style sheets. General templates (35+) Six categories—everyday, study, homework, calligraphy, creative, and office—including lined/grid/dot/blank, Cornell, study cards, translation sheets, composition & math paper, pinyin + tianzi combos, calligraphy grids, sketch & specialty grids, music tab & staff, meeting/planner/bujo-style layouts, and more. Content practice Math: mental math & vertical sheets with ongoing layout/export improvements. Chinese: dedicated pinyin (standard four-line grids), Hanzi tracing & stroke-order practice; Hanzi copybook-style headers, footers & titles aligned between preview and export. English: alphabet tracing copybook, word tracing, and homework-style English sheets with a copybook-grade layout experience. Export & print PDF (vector-capable paths), system print, and PNG. Free exports may include a subtle footer watermark (Pro may offer HD / watermark-free options—see in-app details). Customization Paper size & orientation (A4, A5, Letter…), margins, line/grid/dot spacing, line styles & colors, background, page count & numbering; light/dark themes and localized UI. Learning aids Daily recommendations and child profiles (grade, region, etc.) for ongoing use (subject to in-app availability). For students, parents, teachers, and professionals who need print-ready pages in seconds—download Paper2Help and start building sheets and practice content today. --- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.x2help.com/public/ios/paper2help/privacy-policy.html
Kakidoc
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You think things through with AI. The thinking never becomes a document. KakiDoc is built to close that gap. A GOOD CONVERSATION, AND NOTHING TO SHOW FOR IT You talked it through. It got clearer. But the conversation only scrolls away — hard to read back, harder to hand to anyone. Copy it out, redo the headings, reorder the parts... and that is usually where it stops. WHEN IT'S READY, ONE BUTTON A new document opens as a chat-only screen. Throw in whatever you have, bullet fragments are fine. The AI fills the gaps with suggestions, and asks with options when it needs a decision. When the shape is right, press Turn into a document. You get a few ways it could be structured. Swipe through them and read exactly what each one would write. Pick one, press Create the document, and that is the moment it is created. AN AI THAT DOESN'T WRITE UNTIL YOU SAY SO If the list looks wrong, go back and keep talking. Nothing is written behind your back. Thinking and drafting are separate here, so you never get a finished piece handed to you while you are still working out what you mean. THEN REVISE, ONE SENTENCE AT A TIME Once the document exists, tap the sentence or block you want to change and ask: "shorten this", "make it more formal". Undo is one tap, and around 100 versions of history are kept. A PREVIEW WORTH READING Tables, code blocks, Mermaid diagrams, maths, callouts, images and video are all rendered as you write. WHAT YOU WRITE STAYS YOURS Nothing is locked inside a chat. Documents are stored in your own iCloud (CloudKit). The developer cannot access them. The format is plain Markdown, so other apps can open it. Export to Markdown, HTML, PDF or PNG, or send everything including images as a transfer pack (.mdpack). PRICING Creating, editing, previewing, iCloud sync and export are free, with no sign-in. AI features (chat, AI editing, web research) need an Apple Account sign-in and come with a free allowance to try. That allowance is one-time and does not reset monthly. A subscription is required to keep using AI. REQUIREMENTS iPhone and iPad. All AI processing runs in the cloud (Google Gemini). Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kakidoc.com/privacy
Screenshots
Verdict
The clearest difference is iOS requirement: Paper2Help at 15.0 against Kakidoc's 18.0. On price, 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
Both are free to download. Paper2Help sells 1 in-app purchase, starting at $17.99 per year and Kakidoc sells 1 in-app purchase, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
Paper2Help ships an update every 9 days, Kakidoc fortnightly. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.
| Parameter | Paper2Help | Kakidoc |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 45 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | 世伟 马 | Daisuke Kijihana |
In-app purchases
Paper2Help
- Paper2Help Pro Yearly$17.991 Year
Kakidoc
- AI Plan(Monthly)$5.991 Month









