Comparison

xEngine for Safari vs Aiden

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

Head to head
About

xEngine for Safari

This utility app allows users to customize their default search engine within Safari. It supports a wide variety of popular and AI-powered search engines, and enables users to add their own custom options while prioritizing privacy through local processing.

Highlights
  • Customize Safari's default search engine
  • Support for popular search engines
  • Add custom AI search engines
  • Local data processing for privacy
  • Manage your own search engines
Features
Read full description

xEngine — Customize Your Safari's Default Search Engine Tired of Safari's limited search options? xEngine gives you control. Switch between a wide range of search engines — or add your own, including AI engines like ChatGPT, Claude, Perplexity, Gemini, and Duck.ai. Privacy is a top priority: xEngine requests only the permissions it needs. On iOS 17, iPadOS 17, macOS 14 and later, it requires permission to view browsing history to function properly within Safari, but it only accesses the current session's URL to identify the search engine. All processing is done locally, and your personal information never leaves your device, ensuring your privacy is fully protected. Key Features: - Choose from popular engines like Brave, Yandex, Startpage, ChatGPT, Claude, Perplexity, Gemini, Duck.ai, and more - Add and manage your own custom search engines - Local processing only — xEngine never collects your data Simple. Private. Yours. Download xEngine and search the web your way.

About

Aiden

Streamline web research and automate tasks with this AI assistant. It offers AI Safari Extensions, custom agents, and multiple search engines. Enjoy a lifetime of efficiency with a single purchase.

Highlights
  • AI Safari Extensions
  • Siri Shortcuts automation
  • Multiple search engines
  • Custom agents
  • Bookmark saving
  • Web article summarization
Features
Read full description

Discover Aiden, the AI assistant that transforms your web browsing and productivity. With Aiden, you can effortlessly streamline your online research, automate tasks using Siri Shortcuts, and save precious time. Say goodbye to recurring fees—Aiden is yours with a single purchase for a lifetime of streamlined efficiency. It's equipped with cutting-edge AI Safari Extensions, Search Engines, Siri Shortcuts, Services, and the ability to save Bookmarks in various formats, plus much more. Unlock the full potential of Aiden with a simple double-tap on the developer's name or a shake of your device on the main screen to access the Extras section. Navigate Aiden with ease through intuitive gestures on the main screen's centerpiece: 1. Double tap - Access the Prompts section 2. Long press - Explore Multiple Search Options 3. Swipe up - Discover Custom Agents 4. Swipe down - Search Prompts/Current Tag(s) 5. Swipe right - Experiment with DALL.E 6. Swipe left - Unleash your inner Designer Customize your default landing page upon app launch from the Extras section, including adding your preferred website. The .bSummarize Safari extension offers instant summaries of web articles/videos at the click of a button. The .Intelligence Safari extension enables you to run any custom Shortcut with the name ‘Pro’, elevating your productivity by automating routine tasks. It also activates a suite of search engines that you can use right from the Safari URL or device search field. Search Engines Include: - Andisearch - an - Bing - bi - Consensus - co - CrowdView - cr - DuckDuckGo - du - Perplexity - pe - Phind- ph - You - yo - Yep - ye Example Search Engine Usage: - ph What should be in a will? - bi Summarize https://www.topic.pdf In the Prompts section, a long press on any entry automatically copies prompts directly to your clipboard. This feature is not just convenient but also powerful, enabling you to paste prompts into various AI services and expand your creative and research horizons with ease. Choose Aiden for its straightforward, no-subscription approach—a one-time payment for perpetual convenience. Your experience with Aiden is unique, and we encourage you to delve into the app to truly understand its capabilities. Your feedback is invaluable, and we're committed to continually refining your experience. Please note that Aiden operates independently of the services within the app. Review their terms before use. AI-generated content may not always be accurate. All provided extensions have their limits and respect your privacy by not collecting data. Safari extension functionality may vary across Apple devices and is subject to change. Aiden is designed to excel on supported, current Apple devices, ensuring the best experience. While it may not function optimally on older models, our dedication to improving your experience is steadfast.

Screenshots

xEngine for Safari3 screens
Aiden4 screens

Verdict

The call

The clearest difference is rating: Aiden at 4.4 against xEngine for Safari's 3.3. Aiden also leads on update cadence (every 2 weeks vs every 6 months) and review sentiment (67% vs 50%). xEngine for Safari's advantage is in-app purchases (none vs 1). On price, ads, monetization model 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

xEngine for Safari costs $1.99 and Aiden $1.99 up front. Aiden sells 1 one-off in-app purchase. xEngine for Safari asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Aiden holds the better App Store score, 4.4 against 3.3. Both are backed by a comparable volume of ratings — 6 and 18 respectively. Written reviews point the same way: 50% of xEngine for Safari's written reviews are positive against 67% of Aiden's.

UpkeepUpdate frequency

xEngine for Safari ships an update every 6 months, Aiden every 2 weeks. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

Scorecard5 real differences · 5 level
xEngine for Safari versus Aiden: the parameters behind the verdict, then further details
ParameterxEngine for SafariAiden
Price$1.99$1.99
Rating3.3 (6 ratings)4.4 (18 ratings) — better
Positive reviews50.0% of reviews66.7% of reviews — better
Number of ratings618 — better
Update frequencyEvery 6 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidPaid
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size8 MB4 MB
Age rating4+4+
Developer磊 汪Charles Kautsire

Customer experience

xEngine for Safari

All ratings6 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews16 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Aiden

All ratings18 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews6 reviews
Positive66.7%
Neutral16.7%
Negative16.7%

In-app purchases

None

xEngine for Safari

No in-app purchases

1 purchases

Aiden

One-time1
  • Tip: Prompt & Bookmark Saver$2.99

Questions

Is xEngine for Safari free?
xEngine for Safari costs $1.99, with no in-app purchases.
Is Aiden free?
Aiden costs $1.99, and also offers in-app purchases.
Which has better reviews, xEngine for Safari or Aiden?
Aiden is rated higher. xEngine for Safari averages 3.3 out of 5 from 6 ratings, while Aiden averages 4.4 from 18 ratings.
Do xEngine for Safari or Aiden have ads?
Neither xEngine for Safari nor Aiden shows ads.
Which is updated more often, xEngine for Safari or Aiden?
xEngine for Safari ships an update every 6 months, and Aiden every 2 weeks. Most recently, xEngine for Safari was updated on October 25, 2026 and Aiden on October 27, 2026.

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