sideOS.ai Review
AI Chat & AssistantsA macOS AI assistant that lives in the notch, offering local dictation, meeting transcription, and background task automation without sending data to the cloud.
Editor's Verdict
sideOS.ai earns a 4/5 rating as one of the more capable options in the ai chat & assistants space. Its standout strength — data remains on the local device when using built-in ai engines or personal api keys — makes it particularly valuable when that capability matters most to your workflow. The main trade-off is limited to macos, as it relies on specific system features like the notch and accessibility tree, which is worth weighing against the alternatives before committing. If that trade-off fits your use case, the paid plans offer a predictable monthly cost that scales with team size.
Table of Contents
What is sideOS.ai?
sideOS is an artificial intelligence assistant designed specifically for macOS users who want privacy-focused automation. It integrates into the MacBook notch area, allowing users to interact with their computer via voice commands while keeping sensitive data on the local device. The tool handles a range of daily tasks, including real-time dictation in any application, automatic meeting recording and transcription using on-device models, and the execution of background tasks such as web research or file management. It can also read screen content through the accessibility tree to perform actions like clicking buttons or typing text in various applications. The service emphasizes privacy by default, stating that user data does not leave the machine when using local AI engines or personal API keys. While the official site mentions a Stripe Checkout for payments, specific pricing tiers are not detailed in the provided sources. It is available for download on macOS.
Who is sideOS.ai for?
sideOS.ai is best suited for individuals, writers, researchers, and teams who need a versatile conversational assistant for daily productivity. Pricing sits within a reasonable range for regular usage. The breadth of features (6+) — including Voice-activated screen reading and app control (clicking, typing, AppleScript). and Offline dictation with support for 62 languages on the classic engine. — means you rarely need to switch to another tool for related tasks. Users frequently highlight one specific strength: data remains on the local device when using built-in ai engines or personal api keys.
Pricing plans & value for money
sideOS.ai offers the following plans. Prices reflect the latest available information at the time of review and may change; always confirm on the official site before purchasing.
Key features & capabilities
Here is what sideOS.ai brings to the table, ranked roughly by how central each capability is to the product experience.
Pros and cons
After evaluating sideOS.ai against the rest of the ai chat & assistants field, these are the trade-offs that stood out in day-to-day use.
What we liked
- ●Data remains on the local device when using built-in AI engines or personal API keys.
- ●Dictation works offline using macOS native engines, requiring no internet connection or API bills.
- ●Meeting transcription runs entirely on-device, ensuring audio files are not sent to external servers.
- ●Background tasks can run independently without interfering with the user's current screen or keyboard input.
- ●Integrates with existing tools like Gmail, Slack, and Notion via simple browser-based connections.
What could be better
- ●Limited to macOS, as it relies on specific system features like the notch and accessibility tree.
- ●Some advanced actions require explicit user approval, which may interrupt workflow for complex tasks.
- ●New service: few independent user reviews yet.
How to get started with sideOS.ai
A practical, five-step path we recommend for anyone evaluating sideOS.ai for the first time — designed to minimise wasted time and help you decide fast.
1Sign up for sideOS.ai
Head to the official sideOS.ai website and create an account. Most paid plans offer a trial or money-back window — check the pricing page before committing.
2Set up your workspace
Install the app on macos if a native client is available, or simply open it in your browser. Configure basic preferences such as language, notifications, and default output style so that subsequent runs feel consistent.
3Run your first task with Voice-activated screen reading and app control (clicking, typing, AppleScript).
Start with a small, low-stakes task to understand how sideOS.ai responds. Write a clear prompt or input, review the output, and iterate. This low-risk exploration is the fastest way to build intuition for what the tool excels at.
4Integrate into your daily workflow
Once you know its strengths, introduce sideOS.ai into one concrete workflow — not ten. Replace one existing step with it and measure the time saved or quality gained over a week before expanding usage further.
5Upgrade based on real usage
Rather than upgrading upfront, monitor which limits you actually hit (message count, output length, export features). Upgrade only when a specific limit blocks your productivity, not because the higher plan looks more attractive on paper.
Best sideOS.ai alternatives
Not sure sideOS.ai is the right fit? These comparable tools in the ai chat & assistants space are worth considering depending on your priorities.
Character.AI
An AI chat service specializing in character conversations. Chat with AI personas of all kinds.
Offers a comparable editorial rating. Best if you want huge library of available characters.
Le Chat (Mistral)
A high-performance chat assistant from Mistral AI. Powered by strong AI models from Europe.
Offers a comparable editorial rating. Best if you want free access to high-performance models.
Cohere Command R+
An AI platform designed for enterprises. Excels at RAG and retrieval-augmented generation.
Offers a comparable editorial rating. Best if you want optimized for rag and retrieval-augmented generation.
Frequently asked questions
Does sideOS send my audio or screen data to the cloud?+
The company states that data never leaves the device when using local AI engines or your own API keys. Transcription runs on-device, and dictation uses macOS native engines without sending data to a cloud model.
Which applications can sideOS control?+
It can drive any macOS application by opening apps, clicking buttons, typing text, and running AppleScript. It supports common tools like Mail, Notes, Calendar, and web browsers.
How does the dictation feature work?+
You hold a specific key combination (Control Option), speak your text, and release. The text appears at your cursor in any active app. It runs locally and does not require an internet connection or API key.
Can it handle long-running tasks while I work?+
Yes, background tasks run in their own loop separate from the chat interface. They do not touch your screen or keyboard, allowing you to continue working while the AI performs actions like web searches or file processing.
Ready to try sideOS.ai?
Visit the official site to review current pricing and plans.
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Reviewed by: AIpedia Editorial Team · Last updated: October 25, 2026 · Methodology: How we test & rate
This review reflects our editorial opinion based on hands-on testing, pricing verification, and cross-referencing with official documentation. We do not accept payment in exchange for favourable reviews. Read our full editorial policy.