Comparison

KeyClaw vs Simple Viewer

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

Head to head
About

KeyClaw

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KeyClaw – The Last Mile Between You and AI KeyClaw is designed to connect you to AI in the simplest and most practical way possible. Instead of overwhelming you with complexity, KeyClaw focuses on one thing: making AI usable in real life. Think of KeyClaw as the last mile between you and AI. It bridges the gap between powerful AI models and your daily workflow, so you can focus on getting things doneβ€”not on managing tools. With a clean interface and lightweight design, KeyClaw lets you connect to AI models and services seamlessly. Whether you’re working, creating, or automating tasks, KeyClaw helps you tap into AI without friction. Built for people who want AI to work for them, not the other way around. KeyClaw keeps it simple: Connect. Ask. Get things done.

About

Simple Viewer

Features
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Simple Viewer opens files. Quietly, quickly, and without asking for anything in return. Share any file from any app β€” Mail, Messages, Files, a browser, a cloud drive β€” and Simple Viewer renders it the way it was meant to be read. No account. No upload. Files stay on your device. It is designed for the moment when you just need to see what's inside a file. RENDERED WITH CARE β€’ PDF with smooth scrolling and pinch-to-zoom β€’ Markdown with typography that reads β€’ Source code with precise syntax highlighting β€’ JSON, XML, and YAML, pretty-printed β€’ CSV and TSV, as readable tables β€’ Excel spreadsheets (XLSX) β€’ Word documents (DOCX) β€’ ZIP archives, browsed inside β€’ Plain text, logs, and scripts β€’ x509 certificates BUILT FOR iPHONE AND iPAD β€’ Open from any app via the iOS share sheet β€’ Recent files, one tap away β€’ Orientation-aware on iPad β€’ Works offline. Always. NOTHING YOU DON'T NEED No sign-up. No subscription. No ads. No tracking. No cloud sync. No bloat. Just a clean surface for reading what you already have. Because simple is elegant.

Screenshots

KeyClaw1 screens
Simple Viewer3 screens

Verdict

The call

KeyClaw and Simple Viewer are too close to call on the numbers: across 5 compared parameters β€” price, ads, in-app purchases and device support among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
KeyClaw versus Simple Viewer: the parameters behind the verdict, then further details
ParameterKeyClawSimple Viewer
PriceFreeFree
Update frequencyβ€”Monthly
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad β€” better
Requires iOS18.617.0 β€” better
Further details β€” not scored
Size18 MB6 MB
Age rating4+4+
Developerθ΄΅θΎ‰ 胑STLink

In-app purchases

None

KeyClaw

No in-app purchases

None

Simple Viewer

No in-app purchases

Questions

Is KeyClaw free?
KeyClaw is free to download, with no in-app purchases.
Is Simple Viewer free?
Simple Viewer is free to download, with no in-app purchases.
Do KeyClaw or Simple Viewer have ads?
Neither KeyClaw nor Simple Viewer shows ads.

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