# Fellou vs Sidekick Pro: Comparison 2026 > Fellou vs Sidekick Pro in 2026: prices, credit limits, web automation, email, phone answering and model choice, compared side by side. *Source: [https://sidekickpro.com/fellou-vs-sidekick-pro](https://sidekickpro.com/fellou-vs-sidekick-pro)* Fellou Agentic browser that runs multi-step web tasks by Fellou From $19.90/mo **Best for** Deep web research and batch jobs across many sites, with the plan visible step by step. [Visit Fellou](https://fellou.ai/) Our pick Sidekick Pro AI agents for your email, calendar, calls and browser From $59/mo **Best for** Professionals and small teams who want web chores, email, calls and meetings handled for them. The short answer ## Fellou or Sidekick Pro: which should you use? **Choose Fellou if you want a free agentic browser** that plans a multi-step web job, shows you every step and runs it while you watch. **Choose Sidekick Pro if you want one assistant for the whole day:** web tasks in your own browser, email triage, calendar alerts, your business phone answered, on GPT, Claude or Gemini, from $59 a month. Fellou calls itself an agentic browser, and that is a fair description. You type a goal, it writes a plan, and then it works through the pages itself while you watch each step and step in when you want to. Deep research across many sites, including ones you are signed in to, is what it is best at. Sidekick Pro starts from the other end. It is an assistant that plugs into the tools you already have: your own browser and its logins, your Gmail and calendar, your phone and a phone number of its own. We compared the two on web automation, credit limits, email and calendar, calls and meetings, teams and price. We used each vendor's own pricing page and product pages, and we say where Fellou is the better pick. ## Fellou vs Sidekick Pro, feature by feature Prices and features come from each vendor’s own site. Fellou pricing was last checked on October 4, 2026. | Feature | Fellou | Our pick Sidekick Pro | | --- | --- | --- | | Price | | | | Starting price | From $19.90/mo | From $59/mo | | Free plan | Yes | No | | Plans | Free (1,000 Sparks) · Plus $19.90/mo · Pro $39.90/mo · Ultra $199.90/mo | Personal $59/mo · Business $149/mo | | Platforms and setup | | | | How you install it | A separate browser | Chrome extension | | Windows and Mac | Yes | Yes | | iPhone and Android apps | Not released | Yes | | Works with your current logins | Sign in again in Fellou | Your own browser | | Web tasks | | | | Plans a multi-step job and runs it | Yes | Yes | | Shows the plan before it acts | Yes | Yes | | Runs in the background while you browse | Yes | Yes | | Keeps working with your laptop closed | Not listed | Private cloud browser | | Scheduled and recurring tasks | 2 free, up to unlimited | Yes | | Metered by credits | Sparks per plan | Usage credit per plan | | Email, calendar and alerts | | | | Reads your email | Not listed | Gmail | | Flags important email without being asked | Not listed | Yes | | Daily brief and calendar alerts | Not listed | Yes | | Drafts replies for you to approve | Not listed | Yes | | Phone, texts and meetings | | | | Answers your business phone | No | Every plan | | Sends and replies to texts for you | No | Every plan | | Joins Zoom and Google Meet calls | No | Business plan | | Voice conversation | Not listed | Yes | | Models, memory and teams | | | | Choose your AI model | Not listed | GPT, Claude, Gemini | | Remembers you between sessions | Not listed | Yes | | Build your own agents in code | Eko framework | Skills and a code sandbox | | Connect apps (Slack, Notion, GitHub) | Not listed | MCP apps | | Other agents can drive it (MCP) | Not listed | Yes | | Share skills with teammates | Not listed | Business plan | ## Head to head, topic by topic ### Where the work happens Fellou Fellou is the browser. You download it for Windows or Mac, sign in to your sites inside it, and the agent drives tabs there. Jobs run in a separate window, so the tab in front of you is left alone and you get a notification when the work is finished. There is no phone app yet, so the work stays at your computer. Sidekick Pro Sidekick Pro works in the Chrome you already use, through its [extension](https://sidekickpro.com/chat-in-chrome), with the logins already in it. Nothing to sign in to twice. For long jobs it moves to a [private cloud browser](https://sidekickpro.com/voice-browsing) that keeps going with your laptop closed, and the same assistant is on the web, iOS, Android, Mac, Windows and Apple Watch. ### How the agent runs Fellou Fellou's strength is the visible plan. Its Deep Action agent turns one sentence into a numbered plan, and you can edit it, approve it or take the wheel at any step. Deep Search runs searches across many sites at once, including ones that need a login, and ends in a report. Developers can build their own agents with Eko, its open-source framework, and run them inside Fellou. Sidekick Pro Sidekick Pro runs the same kind of multi-step job, and it also shows each step as it goes. The difference is what else it can reach: your inbox, your calendar, your [connected apps](https://sidekickpro.com/mcp-apps), your phone line. A job can be a one-off, a scheduled task, a saved skill you run by voice, or a background task that reports back when it is done. ### What it costs to run tasks Fellou Fellou's free plan is real, and that matters: you can run a few jobs a month without paying. Beyond that, tasks are metered in Sparks. Plus is $19.90 a month for 2,000 Sparks, Pro is $39.90 for 5,000, and unlimited Sparks come on the $199.90 Ultra plan. Heavy agent work gets expensive quickly, and the cheaper plans cap scheduled tasks at two or three. Sidekick Pro Sidekick Pro has no free plan and no trial, so it starts on a paid plan. Personal is $59 a month for one person and Business is $149 a month for a whole team, and Enterprise is sold by contact sales. The plan covers everything the assistant does, from browser jobs to inbox triage to calls, rather than only agent runs. See [pricing](https://sidekickpro.com/pricing) for what each plan includes. ### Email, calendar, calls and meetings Fellou Fellou is a browser, not an inbox. It does not watch your email or your calendar, answer a phone line or join a meeting. You can point it at a webmail page as a web task, and you can schedule that task, but nothing reaches you on its own. Sidekick Pro Sidekick Pro reads every new email as it arrives and alerts you only when something needs your attention ([Smart Inbox](https://sidekickpro.com/executive-assistant)), sends a daily brief and watches your calendar. It gets its own number on every plan and works as an [AI receptionist](https://sidekickpro.com/ai-receptionist) for calls and texts, and on the Business plan it joins your [Zoom and Google Meet calls](https://sidekickpro.com/ai-meeting-assistant). ### Memory, models and teams Fellou Fellou does not publish a model picker or a cross-device memory, and it is sold per person. Teamwork means sending someone the report at the end. Sidekick Pro You pick GPT, Claude or Gemini, or let Auto choose per turn, in one subscription. [Memory](https://sidekickpro.com/ai-agent-memory) follows you across the web app, the extension, the phone app and the phone line. The Business plan includes unlimited teammates at no extra cost, who [share skills, documents, pages and data tables](https://sidekickpro.com/teams) while each person keeps a private assistant. ## Which should you choose? ### Choose Fellou if you - want a free plan before you pay for anything - mostly need deep research and batch jobs across many sites - want to see and edit the agent's plan before it runs - are happy to work in a second browser on a desktop - want to build your own agents on an open-source framework ### Choose Sidekick Pro if you - want to keep Chrome, your logins and your extensions - want your inbox and calendar watched for you - need your business phone answered and your texts handled - want an assistant in your Zoom and Google Meet calls - need the work to continue on your phone and with the laptop closed - want GPT, Claude and Gemini in one subscription Our verdict ## Fellou is the better agentic browser. Sidekick Pro is the better assistant. If what you want is a web agent you can watch and correct, and a free tier to test it on, Fellou is a good buy. The visible plan is the best thing about it, and the research reports it writes are strong. If you want one assistant for the whole day, Fellou stops at the browser. Sidekick Pro does the same web work in the Chrome you already use, then takes the email, the calls, the meetings and the recurring chores as well, from $59 a month. From $59/mo ## Frequently asked questions **What is Fellou?** Fellou is a desktop browser with an agent built in. You give it a goal, it writes a plan, and it works through websites itself while you watch each step. It is strongest at deep research across many sites and at repeatable web jobs. **Is Fellou free?** Yes, there is a free plan with a monthly allowance of Sparks, the credits that pay for agent tasks. Paid plans are Plus at $19.90 a month, Pro at $39.90 and Ultra at $199.90, with more Sparks and more scheduled tasks on each. **Does Fellou work on my phone?** No. Fellou is a desktop browser for Windows and Mac. Sidekick Pro has iOS and Android apps, and on your phone its private cloud browser does the web work, so a job keeps running when your laptop is closed. **Do I have to switch browsers to use Sidekick Pro?** No. Sidekick Pro adds an extension to the Chrome you already use, so it acts on sites with the logins you already have. There is nothing to sign in to again, and the web, phone and desktop apps share the same assistant and memory. **Can Fellou answer my phone or read my email?** No. Fellou works in the browser. Sidekick Pro reads your Gmail and flags what matters, and on every plan it answers calls and texts on its own number, books appointments and transfers calls to you. **Which one is cheaper?** Fellou, if your use is light, because it has a free plan and Plus is $19.90 a month. Sidekick Pro has no free plan or trial and starts at $59 a month, and that one plan covers browser work, email, the phone line, scheduled tasks and more for one person. **Can I use both?** Yes. Some people keep Fellou for long research runs and use Sidekick Pro for the day-to-day: the inbox, the calendar, the calls and the web tasks that need the logins in their own browser. ![Photo of Will Schmid](https://sidekickpro.com/authors/will-schmid.png) About the author ## Will Schmid Will Schmid is the founder of Sidekick Pro. [X](https://x.com/will123195)[LinkedIn](https://www.linkedin.com/in/willschmid/) ## Disclosure This comparison is published by Sidekick Pro, and Sidekick Pro is our product, so read it with that in mind. We do not take payment from Fellou, and we link to Fellou without an affiliate code. Features and prices come from each vendor’s own site. If something here is out of date, tell us at [hello@sidekickpro.com](mailto:hello@sidekickpro.com) and we will fix it. ## More comparisons - [ChatGPT vs Sidekick Pro](https://sidekickpro.com/chatgpt-vs-sidekick-pro) - [Claude vs Sidekick Pro](https://sidekickpro.com/claude-vs-sidekick-pro) - [Dia Browser vs Sidekick Pro](https://sidekickpro.com/dia-browser-vs-sidekick-pro) - [Manus vs Sidekick Pro](https://sidekickpro.com/manus-vs-sidekick-pro) - [OpenAI Operator vs Sidekick Pro](https://sidekickpro.com/openai-operator-vs-sidekick-pro) - [OpenClaw vs Sidekick Pro](https://sidekickpro.com/openclaw-vs-sidekick-pro) - [Perplexity vs Sidekick Pro](https://sidekickpro.com/perplexity-vs-sidekick-pro) - [Perplexity Comet vs Sidekick Pro](https://sidekickpro.com/perplexity-comet-vs-sidekick-pro) - [All comparisons](https://sidekickpro.com/compare) ## Explore Sidekick Pro - [Email Smart Inbox for Gmail Reads every email, alerts you to what matters and drafts the replies.](https://sidekickpro.com/executive-assistant) - [Phone AI Receptionist Answers your calls and texts on its own number, day and night.](https://sidekickpro.com/ai-receptionist) - [Meetings AI Meeting Assistant Joins Zoom and Google Meet, takes the notes and follows up.](https://sidekickpro.com/ai-meeting-assistant) - [Memory AI Agent Memory Remembers your people, preferences and work across every channel.](https://sidekickpro.com/ai-agent-memory) - [Browser Chat in Chrome An assistant beside any web page that reads it and acts on it.](https://sidekickpro.com/chat-in-chrome) - [Voice Voice Browsing Say what you need and watch it happen in your own browser.](https://sidekickpro.com/voice-browsing) - [Integrations MCP Apps Connect Slack, Notion, Linear, Jira and more in one click.](https://sidekickpro.com/mcp-apps) - [Developers MCP Remote Control Let other agents drive your signed-in browser through MCP.](https://sidekickpro.com/mcp-remote-control)