Comparison

eisonAI vs Typeless Keyboard

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

Head to head
About

eisonAI

This app helps you understand complex texts by revealing their underlying structure, not by summarizing. It highlights key decision points, assumptions, and argument turns, allowing for more deliberate and focused reading. Designed for long-form content, it works directly on web pages and documents, keeping your data private.

Highlights
  • Highlights decisions, assumptions, and argument turns
  • Works directly on web pages via Safari Extension
  • Handles long documents up to 15,000 tokens
  • On-device processing for privacy
  • CloudKit sync across Apple devices
  • Open source and auditable core components
Features
Read full description

eisonAI Read less linearly. Think more deliberately. Most writing is organized around how ideas were written, not how they are best understood. Paragraphs follow the author’s discovery order. Key assumptions appear late. Important transitions go unmarked. As a reader, your effort shifts: from judging ideas → to staying oriented. eisonAI is designed to fix that structural problem. -------- What eisonAI does eisonAI helps you see structure while you read, without rewriting the original text or replacing your judgment. It works directly on real-world content — long articles, essays, research notes — and makes the moments where meaning actually forms structurally visible. -------- Cognitive Index™ Structure, not summary Instead of summarizing or rewriting, eisonAI highlights the parts of a text where: - decisions are made - assumptions are introduced - arguments turn You can scan ideas at a glance, then choose where to slow down and think. Reading stays yours. Understanding becomes deliberate. -------- Designed for long-form reading - Handle long documents (up to 15,000 tokens) - No need to pre-segment or manually clean content - Stable performance on real, messy texts eisonAI is built for actual reading, not demo examples. -------- Works where you already read - Safari Extension: see structure directly on the page - No copy-paste workflows - No context switching Reading happens where it always has — eisonAI works alongside it. -------- Local-first by design - On-device processing - Privacy-first architecture - Sensitive content stays private Your reading data remains under your control. -------- Library & organization - Save what matters - Tag and revisit ideas - Build a personal reading library that reflects how you think, not just what you saved -------- CloudKit sync - Keep your library in sync across devices via iCloud - Seamless continuity between iPhone, iPad, and Mac -------- Open source, auditable Trust code, not promises. Core components are open source and inspectable. -------- No subscriptions One-time lifetime access. Restore anytime. -------- Who eisonAI is for - Readers who think while they read - Writers who care about argument structure - Researchers working with long texts - Anyone tired of “AI summaries” that think for them -------- Who it’s not for - If you want instant summaries without thinking - If you want AI to replace your judgment eisonAI does not decide for you. It reveals structure so you can.

About

Typeless Keyboard

This app helps you save time by allowing you to input frequently used phrases with a single tap. It's ideal for work emails, customer service, and social media interactions, boosting your typing efficiency significantly.

Highlights
  • One-tap input for complete phrases
  • Save and reuse common text
  • Quick category switching
  • Organize phrases with category tags
  • Batch import of phrases
  • Pre-set script templates
Features
Read full description

Typeless brings snippets, quick replies, clipboard history, and writing roles together in one custom keyboard. In chat, customer support, email, writing, or forms, you can insert saved content or translate, polish, rewrite, summarize, and reply—without constantly switching apps. Give each role its own prompt, model, icon, color, context size, and output mode. Everyday text tasks become buttons on the keyboard. === Snippets === • Tap to insert Save support scripts, quick replies, addresses, links, emails, signatures, account details, and templates. One tap inserts them so you type less. • Color tags Organize by work, support, social, personal, or prompts. Custom names and colors make switching on the keyboard clearer. === Clipboard history === • Reuse what you copied Keep links, paragraphs, and scratch notes in clipboard history for later. • Opt-in capture Automatic clipboard reading is off by default. Turn it on in Settings when you need it. Long-press to preview full text and avoid accidental pastes. === Writing roles === • One role, one job Pin actions like “Translate to English,” “Draft a reply,” “Polish this,” or “Summarize.” Tap when you need them. • Three output modes Preview first, replace the original text, or insert at the cursor. Replace and insert support undo. • Your prompts and context Build templates with {{prompt}} and set how much conversation context each role keeps—useful for multi-turn replies and consistent tone. • Your models Connect common model providers, a compatible custom endpoint, or a local model server. On supported devices you can also use Apple Intelligence. • Flexible results Preview, copy, use a portion, or insert in one tap—especially handy for longer text. === Layout and sync === • Personal layout Adjust columns for snippets, clipboard, and roles, plus keyboard height, font size, top switcher, and bottom keys. • Shared with the main app Edit phrases, tags, roles, and models in the main app; the keyboard uses the same data. • Optional iCloud sync Sync snippets, clipboard, roles, model settings, and keyboard preferences through your private iCloud database across devices. === Good for === • Chat replies with a consistent tone • Support and sales scripts, then tone tweaks • Cross-language messages and email • Writing polish, summaries, expand/shorten • Work replies, status updates, email templates, and signatures • Filling addresses, phones, emails, and account details 【Privacy】 Snippets, clipboard, role settings, and keyboard preferences stay on device by default. iCloud sync is optional. Cloud models only receive text when you run a role and choose that provider. Apple Intelligence uses on-device system models where available.

Screenshots

eisonAI4 screens
Typeless Keyboard4 screens

Verdict

The call

The clearest difference is rating: eisonAI at 5.0 against Typeless Keyboard's 3.8. eisonAI also leads on update cadence (every 5 days vs every 3 weeks). Typeless Keyboard's advantage is monetization model (free with in-app purchases vs paid) and ratings volume (6 vs 1). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. eisonAI sells 1 one-off in-app purchase and Typeless Keyboard sells 2 in-app purchases, starting at $7.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

eisonAI holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Typeless Keyboard has 6 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

eisonAI ships an update every 5 days, Typeless Keyboard every 3 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
eisonAI versus Typeless Keyboard: the parameters behind the verdict, then further details
ParametereisonAITypeless Keyboard
PriceFreeFree
Rating5.0 (1 ratings) — better3.8 (6 ratings)
Positive reviews—100.0% of reviews
Number of ratings16 — better
Update frequencyEvery 5 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS18.017.0 — better
Further details — not scored
Size29 MB42 MB
Age rating4+4+
Developer伟才 黄志杰 朱

Customer experience

eisonAI

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Typeless Keyboard

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

eisonAI

One-time1
  • Lifetime Access$14.99
2 purchases

Typeless Keyboard

Subscriptions1
  • Annual$7.991 Year
One-time1
  • Life Time Pro$9.99

Questions

Is eisonAI free?
eisonAI is free to download, with in-app purchases available.
Is Typeless Keyboard free?
Typeless Keyboard is free to download, with in-app purchases available.
Which has better reviews, eisonAI or Typeless Keyboard?
eisonAI is rated higher. eisonAI averages 5.0 out of 5 from 1 ratings, while Typeless Keyboard averages 3.8 from 6 ratings.
Do eisonAI or Typeless Keyboard have ads?
Neither eisonAI nor Typeless Keyboard shows ads.
Which is updated more often, eisonAI or Typeless Keyboard?
eisonAI ships an update every 5 days, and Typeless Keyboard every 3 weeks. Most recently, eisonAI was updated on October 27, 2026 and Typeless Keyboard on October 24, 2026.

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