Comparison

Extension AI vs Sentient Control

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

Head to head
About

Extension AI

Enhance your web browsing with an AI assistant that summarizes, fact-checks, and explains content directly within your browser. Interact with AI to get concise summaries, verify information, and understand complex topics easily.

Highlights
  • Summarize articles
  • Fact-check information
  • Explain content (ELI5)
  • Translate text
  • Generate questions
  • Analyze entire webpages
Features
Read full description

Transform your browsing experience with Extension AI, a powerful Safari extension that brings ChatGPT's capabilities right to your fingertips. Whether you select specific text or analyze entire webpages, instantly interact with ChatGPT in multiple ways: • Ask questions and discuss content directly with ChatGPT • Fact-check information with sourced verification • Get concise summaries of long articles • Receive simple explanations (ELI5 style) • Extract key points from complex content • Translate text into multiple languages • Generate thought-provoking questions Supports 11 languages including English, French, Spanish, German, Italian, Portuguese, Dutch, Russian, Chinese, Japanese, and Korean. Perfect for students, researchers, professionals, and anyone who wants to enhance their web browsing with AI assistance. Simple to use: Just select text or let the extension analyze the entire webpage, click the extension icon, choose your desired action, and get instant AI-powered insights.

About

Sentient Control

Features
Read full description

Smarter Streaming for Roku TV Users Sentient is a companion app that makes your Roku TV launch exactly what you want. Skip menus and go straight to your favorite entertainment. With Sentient, you can: • Detect all your Roku TVs on your home Wi-Fi network • Assign a default app (like Netflix, YouTube, Disney+, and more) to each TV • Automatically launch your selected app when the TV turns on • Manage multiple Roku TVs in one household, each with its own app preference How it works: 1. Plug in the Sentient device 2. Open the Sentient app 3. The app detects Roku TVs on your Wi-Fi network through the device 4. Select the app you want each TV to launch when powered on 5. Create schedules so you never miss your favorite shows Why choose Sentient? • Quick access to your favorite streaming apps • Works across multiple TVs in your home • Simple setup and easy control Note: This app requires the Sentient hardware device for full functionality. Disclaimer: Roku is a registered trademark of Roku, Inc. This app and product are not affiliated with, sponsored by, or endorsed by Roku, Inc.

Screenshots

Extension AI1 screens
Sentient Control2 screens

Verdict

The call

The clearest difference is price: Sentient Control at Free against Extension AI's $2.99. Sentient Control also leads on update cadence (every 2 months vs every 10 months). Extension AI's advantage is device support (4 vs 2). On ads, in-app purchases and iOS requirement 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

Sentient Control is free to download; Extension AI costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Extension AI ships an update every 10 months, Sentient Control every 2 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

Scorecard3 real differences · 7 level
Extension AI versus Sentient Control: the parameters behind the verdict, then further details
ParameterExtension AISentient Control
Price$2.99Free — better
Rating1.0 (1 ratings) — better—
Positive reviews40.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 10 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size3 MB18 MB
Age rating4+4+
DeveloperPierre StanislasOpogy LLC

In-app purchases

None

Extension AI

No in-app purchases

None

Sentient Control

No in-app purchases

Questions

Is Extension AI free?
Extension AI costs $2.99, with no in-app purchases.
Is Sentient Control free?
Sentient Control is free to download, with no in-app purchases.
Do Extension AI or Sentient Control have ads?
Neither Extension AI nor Sentient Control shows ads.
Which is updated more often, Extension AI or Sentient Control?
Extension AI ships an update every 10 months, and Sentient Control every 2 months. Most recently, Extension AI was updated on October 7, 2026 and Sentient Control on October 10, 2026.

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