iA Writer
Plain text. Full ownership. Total focus.
TheLibrarian.io
Your WhatsApp AI Assistant
Updated February 2026
| iA Writer | TheLibrarian.io | |
|---|---|---|
| Rating | 4.8★ | 5.0★ |
| Reviews | 12 | 24 |
| Pros | 10 | 1 |
| FactScore™ | 53.8 | 69.9 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in iA Writer — Pros
Simple interface Markdown support Minimalist design Distraction-free writing Easy to use Attention to detail Cross-platform Export options Focus mode Real-time previewBoth tools — Pros
—Only in TheLibrarian.io — Pros
WhatsApp integrationOnly in iA Writer — Cons
Limited visual handlingBoth tools — Cons
—Only in TheLibrarian.io — Cons
Reminders SchedulingDetails
| iA Writer | TheLibrarian.io | |
|---|---|---|
| Categories | Productivity, Note and writing apps, Writing assistants | Productivity, AI Chatbots |
| Platforms | Web · iOS | Web |
| Became Popular | September 11, 2015 | April 17, 2025 |
| Website | ia.net | thelibrarian.io |
Who Should Pick Which?
Choose iA Writer if...
- Simple interface
- Markdown support
- Minimalist design
Choose TheLibrarian.io if...
- WhatsApp integration
With a FactScore™ of 53.8 vs 69.9, TheLibrarian.io leads in community reception. iA Writer uniquely offers Simple interface and Markdown support, while TheLibrarian.io stands out for WhatsApp integration.
What Users Say
iA Writer
iA Writer is where all written copy begins, and it also serves as my project management system and PKM. I have over 25 Markdown documents that begin with the word "Mattebox," ranging from to-do lis...
Simple, clean, and pleasant writing experience.
Beautiful, simple, flawless
TheLibrarian.io
I've been using The Librarian daily, and it's quickly become an essential part of my workflow. The more I use it, the smarter it gets - learning my habits, anticipating my needs, and asking exactly...
Polished "AI on WhatsApp" — searches the web, summarizes, answers. Easy to use, no setup.
As a content creator and educator, I juggle classes, content production, and client meetings daily. TheLibrarian.io has been a total game-changer. I use it to auto-schedule my calendar, send well-s...
Related Comparisons
Frequently Asked Questions
Which is better, iA Writer or TheLibrarian.io?
Based on FactScore™, TheLibrarian.io leads with a score of 69.9 vs 53.8. TheLibrarian.io has a higher rating of 5.0★ compared to 4.8★.
What are the pros of iA Writer compared to TheLibrarian.io?
iA Writer uniquely offers: Simple interface, Markdown support, Minimalist design, Distraction-free writing, Easy to use.
What are the pros of TheLibrarian.io compared to iA Writer?
TheLibrarian.io uniquely offers: WhatsApp integration.
Is iA Writer better rated than TheLibrarian.io?
iA Writer is rated 4.8★ from 12 reviews. TheLibrarian.io is rated 5.0★ from 24 reviews.
What is the FactScore™ of iA Writer and TheLibrarian.io?
FactScore™ weighs rating and review volume together. iA Writer scores 53.8 and TheLibrarian.io scores 69.9.
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