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Monica alternatives: 5 apps ranked by verified data

Facts checked Nov 1, 2026AppBreakup editorialHow we rank

Common reasons people leave Monica: free tier has a daily usage limit, and browser extension only supports Chrome and Edge. We ranked 5 alternatives by how directly each one replaces Monica, then by reviews, real visits and how recently each app's facts were checked against its own website. ChatGPT currently ranks first.

Quick comparison

#AppPricingOpen sourcePlatformsVerified factsScore
1ChatGPT logoChatGPTFree plan + paidNoWeb, Windows, macOS +25 of 577.6
2Merlin logoMerlinFree plan + paidNoWeb, Browser extension, iOS +15 of 566.5
3Poe logoPoeFree plan + paidNoWeb, Windows, macOS +24 of 459.6
4Microsoft Copilot logoMicrosoft CopilotFree plan + paidNoWeb, Windows, macOS +28 of 859.4
  1. ChatGPT logo

    1. ChatGPTTop pick

    Best for: Anyone who wants the most widely used all-round assistant with the broadest feature set

    Free plan + paidWeb, Windows, macOS, iOS, Android

    77.6

    score / 100

    Why switch from Monica

    Go straight to the source if you mostly use OpenAI models and want its newest features first.

    Pros

    • Broadest feature set: voice, images, files, search, agents and coding
    • Huge ecosystem of custom GPTs and third-party apps
    • Polished apps on every major platform

    Cons

    • Best models and higher limits require a paid plan
    • Personal chats can be used for training unless you opt out
    • Plans and usage limits change frequently
    Visit ChatGPT Details and reviews
    How this score is calculated
    Editorial fit ×0.387
    Reviews ×0.363
    Clicks (90 days) ×0.15100
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is ChatGPT a good Monica alternative?

    Verified facts

    5 of 5 verified
    Free plan
    Yes
    Checked Oct 29, 2026developers.openai.com(opens source in a new tab)
    Go plan
    $8/month
    Checked Oct 29, 2026developers.openai.com(opens source in a new tab)
    Plus plan
    $20/month
    Checked Oct 29, 2026developers.openai.com(opens source in a new tab)
    Pro plans
    $100, $200 or $500/month
    Checked Oct 29, 2026developers.openai.com(opens source in a new tab)
    Business plan
    $20 per user/month
    Checked Oct 29, 2026developers.openai.com(opens source in a new tab)
  2. Merlin logo

    2. Merlin

    Best for: Students and marketers who want many AI models inside Chrome, Gmail and social sites

    Free plan + paidWeb, Browser extension, iOS, Android

    66.5

    score / 100

    Why switch from Monica

    Very similar sidebar extension with a generous free daily query allowance.

    Pros

    • Free daily query allowance to try many models
    • One subscription covers models from several providers
    • Shortcut buttons on Gmail, LinkedIn, X and YouTube
    • Projects let you reuse your own documents as context

    Cons

    • Larger models use up queries quickly on the free plan
    • No native Windows or Mac desktop app
    • Pricing page needs JavaScript to show plans
    Visit Merlin Details and reviews
    How this score is calculated
    Editorial fit ×0.3100
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Merlin a good Monica alternative?

    Verified facts

    5 of 5 verified
    Users
    20M+
    Checked Nov 1, 2026getmerlin.in(opens source in a new tab)
    Free plan
    102 queries per day
    Checked Nov 1, 2026getmerlin.in(opens source in a new tab)
    Pro price
    $19 per month (annual)
    Checked Nov 1, 2026getmerlin.in(opens source in a new tab)
    Security
    GDPR, ISO 27001, SOC 2
    Checked Nov 1, 2026getmerlin.in(opens source in a new tab)
    Availability
    200+ countries
    Checked Nov 1, 2026getmerlin.in(opens source in a new tab)
  3. Poe logo

    3. Poe

    Best for: People who want to try many AI models without paying for several subscriptions

    Free plan + paidWeb, Windows, macOS, iOS, Android

    59.6

    score / 100

    Why switch from Monica

    Chat with a wide range of models and community bots from one account, with a strong mobile app.

    Pros

    • Many vendors' models under one subscription
    • Huge catalogue of community-built bots
    • API access uses the same points

    Cons

    • Points system makes costs hard to predict
    • Expensive models use up the allowance quickly
    • Vendor apps offer more features for any single model
    Visit Poe Details and reviews
    How this score is calculated
    Editorial fit ×0.377
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Poe a good Monica alternative?

    Verified facts

    4 of 4 verified
    API
    OpenAI-compatible endpoint
    Checked Oct 29, 2026creator.poe.com(opens source in a new tab)
    API billing
    Uses subscription points
    Checked Oct 29, 2026creator.poe.com(opens source in a new tab)
    Bot types
    Prompt, server, script, canvas and API bots
    Checked Oct 29, 2026creator.poe.com(opens source in a new tab)
    Creator monetization
    Yes
    Checked Oct 29, 2026creator.poe.com(opens source in a new tab)
  4. Microsoft Copilot logo

    4. Microsoft Copilot

    Best for: Windows and Microsoft 365 users who want AI inside the apps they already use

    Free plan + paidWeb, Windows, macOS, iOS, Android

    59.4

    score / 100

    Why switch from Monica

    Free assistant built into Edge and Windows, so no extra extension needed.

    Pros

    • Preinstalled on new Windows 11 PCs
    • Works inside Word, Excel and Outlook with a Microsoft 365 plan
    • Free tier with a Microsoft account

    Cons

    • Confusing mix of consumer and work Copilot products
    • Best features require a Microsoft 365 subscription
    • Fewer advanced controls than ChatGPT or Claude
    Visit Microsoft Copilot Details and reviews
    How this score is calculated
    Editorial fit ×0.369
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Microsoft Copilot a good Monica alternative?

    Verified facts

    8 of 8 verified
    Microsoft 365 Personal
    $9.99/month, includes Copilot
    Checked Oct 29, 2026microsoft.com(opens source in a new tab)
    Free trial
    1 month of Microsoft 365
    Checked Oct 29, 2026microsoft.com(opens source in a new tab)
    Windows
    Preinstalled on new Windows 11 PCs
    Checked Oct 29, 2026support.microsoft.com(opens source in a new tab)
    Voice activation
    "Hey, Copilot" wake word
    Checked Oct 29, 2026support.microsoft.com(opens source in a new tab)
    Starting price
    $9.99 a month (Microsoft 365 Personal)
    Checked Nov 1, 2026microsoft.com(opens source in a new tab)
    Microsoft 365 Family plan
    $12.99 a month
    Checked Nov 1, 2026microsoft.com(opens source in a new tab)
    Microsoft 365 Premium plan
    $19.99 a month or $199.99 a year
    Checked Nov 1, 2026microsoft.com(opens source in a new tab)
    Microsoft 365 Pro plan
    $99.99 a month, monthly billing only
    Checked Nov 1, 2026microsoft.com(opens source in a new tab)

The best Monica alternative for…

The highest-ranked app in this list for each need.

ChatGPT logo

Best Monica alternative for most people

ChatGPT

Go straight to the source if you mostly use OpenAI models and want its newest features first.

Merlin logo

Best Monica alternative for a free plan you can upgrade

Merlin

Very similar sidebar extension with a generous free daily query allowance.

Poe logo

Best Monica alternative for Mac

Poe

Chat with a wide range of models and community bots from one account, with a strong mobile app.

Microsoft Copilot logo

Best Monica alternative for Windows

Microsoft Copilot

Free assistant built into Edge and Windows, so no extra extension needed.

Comet logo

Best Monica alternative for iPhone and Android

Comet

An AI-first browser with the assistant built in instead of added as an extension.

ChatGPT logo

Best Monica alternative for working in the browser

ChatGPT

Go straight to the source if you mostly use OpenAI models and want its newest features first.

Monica alternatives: common questions

What is the best alternative to Monica?

ChatGPT ranks first right now. Go straight to the source if you mostly use OpenAI models and want its newest features first. Merlin and Poe follow it in our ranking.

Is there a free alternative to Monica?

Yes. ChatGPT (free plan + paid), Merlin (free plan + paid), Poe (free plan + paid) and Microsoft Copilot (free plan + paid) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to Monica?

None of the 5 alternatives in this list is open source.

Why do people switch from Monica?

The complaints we hear most: free tier has a daily usage limit; browser extension only supports Chrome and Edge; pricing page needs JavaScript to show plans.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces Monica, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.