Comparison

Write a letter vs Offline Notes AI

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

Head to head
About

Write a letter

Create professional letters quickly and easily. Save them as PDFs for emailing, printing, or sharing. Customize your letters with formatting, templates, and fonts to match your style.

Highlights
  • Professional letter creation
  • PDF export
  • Email, print, and share options
  • Customizable templates
  • Text formatting
  • Signature integration
  • Sender address management
Features
Read full description

With this app you can write professional letters in just a few minutes. Your letter is saved as a PDF and can be sent by email, printed, or shared via AirDrop at any time. With your signature if you wish. It's that simple: create a sender, enter the recipient, write the letter, done. Design your letters entirely to your own style. The editor supports text formatting such as Bold, Underline and more, so you can highlight important content precisely. Choose between a classic and modern template or create your own letter template with the template generator. Three built-in fonts as well as all fonts installed on your device are available for display. A4 and US Letter are supported. You can save any number of sender addresses, for example private and business, and simply select the right one when writing. Feedback and suggestions for improvement are always welcome. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Offline Notes AI

Features
Read full description

Your private, all‑in‑one conversation and visual‑note recorder – 100 % offline. The meeting is more than a simple audio call—it enables interactive dialogue among participants. Your whiteboard sketches and notes are as valuable as the spoken conversation. The application seamlessly integrates voice transcription and camera captures into the meeting transcript, then generates a comprehensive summary that incorporates both forms of information. Why pay for a subscription when your device already works like a mini‑supercomputer, transcribing and summarizing everything locally? Offline Notes AI works entirely on your device, transforming spoken conversations and whiteboard drawings into accurate, searchable notes with zero internet connection. Just fast, private AI working for you. Never miss a detail—without sacrificing privacy. Perfect for Chalk Talk, Meetings, Interviews, Lectures, and anytime, anywhere. Key Features Transcribes spoken words in near real time and automatically separates each speaker. Analyzes photos with a Vision‑powered Large Language Model. Instead of traditional OCR, the app looks at the image, recognizes objects, handwritten sketches, diagrams, and any text, and produces a natural‑language description that captures the full meaning of the picture. Creates a single, searchable record that combines the spoken transcript and the Vision‑LLM description of every photo you captured. Summarizes the entire session—both the conversation and the visual content—into a concise overview you can read in seconds. Exports audio recordings, full transcripts, or summaries whenever you need them. Zero cost, zero limits - The app is completely free, with no in‑app purchases, subscriptions, or usage caps. Record as many meetings as you need, capture unlimited photos, and ask unlimited questions. How It Works 1. Record - Tap “Mic” button to start a recording. At anytime, tap the "Camera" button to add a photo 2. Transcribe - Speech and photo are transcribed to text automatically. 3. Summarize - Generate a clean, bullet-point summary. 4. Ask - Query the conversation or a photo to find key details fast. 5. Export - Save or share audio, transcripts, or summaries. Alternatively, you may tap the "Camera" button to transcribe a single photo Why Choose Offline Notes AI? Privacy-first by design -Your data stays on your device. Free forever - Full features with no hidden costs. Everything in one app -Record, transcribe, summarize, and search effortlessly. Compatibility Transcribing Photo feature works only on iPhone/iPad with at least 6GB RAM, such as iPhone 12 Pro and later iPhone 14 and later iPad (A16) iPad Air M1 and later iPad mini (A17 Pro) iPad Pro 12.9‑inch (4th generation and later) iPad Pro 11-inch (2nd generation and later) Download now and experience the fast, private, and truly offline notes AI for your meetings.

Screenshots

Write a letter4 screens
Offline Notes AI4 screens

Verdict

The call

The clearest difference is in-app purchases: Offline Notes AI at none against Write a letter's 3. Offline Notes AI also leads on update cadence (weekly vs every 3 months) and iOS requirement (18.6 vs 26.0). Write a letter's advantage is ads (none vs shown). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Write a letter sells 3 in-app purchases, starting at $2.99 per month. Offline Notes AI asks for nothing beyond the download.

UpkeepUpdate frequency

Write a letter ships an update every 3 months, Offline Notes AI weekly. The most recent releases landed on September 27, 2026 and May 14, 2026 respectively.

Scorecard4 real differences · 6 level
Write a letter versus Offline Notes AI: the parameters behind the verdict, then further details
ParameterWrite a letterOffline Notes AI
PriceFreeFree
Rating3.6 (19 ratings) — better—
Positive reviews26.4% of reviews—
Number of ratings19 — better—
Update frequencyEvery 3 monthsWeekly — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.018.6 — better
Further details — not scored
Size40 MB112 MB
Age rating4+12+
DeveloperJan-Hendrik DamerauYang Li

In-app purchases

3 purchases

Write a letter

Subscriptions2
  • Monthly Premium$2.991 Month
  • Annual Premium$22.991 Year
One-time1
  • Lifetime Premium$39.99
None

Offline Notes AI

No in-app purchases

Questions

Is Write a letter free?
Write a letter is free to download, with in-app purchases available.
Is Offline Notes AI free?
Offline Notes AI is free to download, with no in-app purchases.
Do Write a letter or Offline Notes AI have ads?
Offline Notes AI shows ads; Write a letter does not.
Which is updated more often, Write a letter or Offline Notes AI?
Write a letter ships an update every 3 months, and Offline Notes AI weekly. Most recently, Write a letter was updated on September 27, 2026 and Offline Notes AI on May 14, 2026.

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