Comparison

AIPromptNote vs Doc Align

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

Head to head
About

AIPromptNote

Streamline AI chatbot prompt creation and management. Split prompts into instructions and content, duplicate existing prompts with one click, and easily share your creations with others. This tool helps you maximize AI potential.

Highlights
  • Split entry for instructions and content
  • One-click prompt duplication
  • Prompt sharing functionality
  • Streamlined prompt management
  • Supports AI chatbot development
Features
Read full description

This app is made in Japan. Introducing "AI Prompt Note," the optimal partner for your AI chatbot! Are you copying and modifying prompts from the web one by one, or losing track of the prompts you've used before? This app streamlines the creation and management of your prompts and supports the development of your AI chatbot. [Features and Functions] β–  "Instructions and Content" Split Entry You can divide prompts into two parts: instructions and content. This allows for a clearer understanding of the AI's requirements and the specific details. β–  Prompt Duplication Function You can easily duplicate prompts you've created with just one click. This makes the creation of a large number of consistent prompts easier than ever before. β–  Prompt Sharing Function You can easily share the prompts you've created. This allows you to share the latest and greatest prompts with team members, friends, and classmates. With the use of "AI Prompt Note," the creation and management of prompts for your AI chatbot will be smoother than ever. Let's take the first step towards maximizing the potential of AI.

About

Doc Align

Read full description

Key Features - Scan documents, notes, OA boards, blackboards, and photos - Import photos saved on your iPhone - Automatically detect document edges - Auto-correct distortion and straighten images - Extract text from images (OCR) - Share as JPEG or PDF - Share extracted text only What is Doc Align? Doc Align automatically corrects distortions and converts captured or imported images into clean, straight PDFs or JPEGs. It works like a scanner, and with OCR, you can extract text for work, study, or organization. Sharing is simple β€” send PDFs or images instantly. You can also import photos saved on your iPhone, making it easy to use anytime. Everything is done within the app for smart document management at your fingertips. Useful for - Preparing neat documents for submission - Saving whiteboard notes or board writings - Organizing business cards or receipts into PDFs - Extracting text from images for reuse

Screenshots

AIPromptNote3 screens
Doc Align4 screens

Verdict

The call

The clearest difference is in-app purchases: AIPromptNote at none against Doc Align's 1. Doc Align's advantage is update cadence (monthly vs every 2 months) and device support (3 vs 1). On price and ads there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Doc Align sells 1 one-off in-app purchase. AIPromptNote asks for nothing beyond the download.

UpkeepUpdate frequency

AIPromptNote ships an update every 2 months, Doc Align monthly. The most recent releases landed on September 15, 2026 and September 2, 2026 respectively.

Scorecard4 real differences Β· 4 level
AIPromptNote versus Doc Align: the parameters behind the verdict, then further details
ParameterAIPromptNoteDoc Align
PriceFreeFree
Positive reviews100.0% of reviewsβ€”
Update frequencyEvery 2 monthsMonthly β€” better
AdsYesYes
In-app purchasesNo β€” betterYes
MonetizationAd-supportedβ€”
DevicesiPhoneiPhone, iPad, iPod β€” better
Requires iOS18.015.0 β€” better
Further details β€” not scored
Size31 MB18 MB
Age rating4+4+
DeveloperDaisuke KatayamaKazuhisa Kobayashi

In-app purchases

None

AIPromptNote

No in-app purchases

1 purchases

Doc Align

One-time1
  • Remove Ads$4.99

Questions

Is AIPromptNote free?
AIPromptNote is free to download, with no in-app purchases.
Is Doc Align free?
Doc Align is free to download, with in-app purchases available.
Do AIPromptNote or Doc Align have ads?
Both AIPromptNote and Doc Align show ads.
Which is updated more often, AIPromptNote or Doc Align?
AIPromptNote ships an update every 2 months, and Doc Align monthly. Most recently, AIPromptNote was updated on September 15, 2026 and Doc Align on September 2, 2026.

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