Comparison

Micro vs Cal.com

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

Head to head
About

Micro

This mobile CRM leverages AI to keep your professional life organized. It allows you to manage pipelines, contacts, and communications directly from your phone, with an AI assistant to answer questions and perform tasks.

Highlights
  • AI chat for inquiries and tasks
  • Search and update contacts
  • Track and update sales pipelines
  • Create and update records
  • Pipeline update notifications
Features
Read full description

Micro is the AI Assistant that keeps you organized, so you don't have to be. Built mobile-first — not a desktop CRM squeezed onto a phone. Ask Micro anything about your pipeline, inbox or calendar and it answers, drafts the reply, and updates the record. CHAT WITH YOUR CRM Ask questions in plain language: who's gone quiet, what's stuck in the pipeline, what needs a follow-up today. Mention any contact, company, deal or task with @ and Micro pulls in the full context. YOUR INBOX, HANDLED Connect multiple email accounts and read them together or one at a time. Micro sorts what's important, drafts replies in your writing style, and files threads when you're done. Reply by voice and it writes the email. PIPELINES FOR ANY PROCESS Sales, hiring, fundraising, partnerships — track every deal and candidate, move stages with a tap, and keep records current without data entry. AUTOMATIONS THAT RUN THEMSELVES Set up recurring work once — daily digests, follow-up nudges, pipeline hygiene — then watch a run happen live, or let it work while you don't. CONTACTS THAT STAY CURRENT Every person and company enriched from your email and LinkedIn, with the full history in one place. Search across eve MEETINGS, CAPTURED Micro joins your calls, transcribes them, and turns what was said into notes, tasks and updated records. CONNECT YOUR STACK Gmail, Google Calendar, LinkedIn, WhatsApp and hundreds of integrations — plus custom MCP servers for your own tools. BUILT FOR Founders, sales teams, recruiters, investors and anyone who lives in their inbox and can't afford to lose track of a co PRICING Start with 14 days of full Pro — no credit card required. After that, continue free with 300 AI credits a month, ohing you've created stays yours either way. Privacy Policy: https://micro.so/privacy Terms of Use: https://micro.so/terms

About

Cal.com

This mobile app simplifies meeting scheduling on the go. It allows users to book, reschedule, and cancel appointments with ease, syncing with their existing calendars and providing real-time availability. Smart notifications help users stay organized with upcoming events.

Highlights
  • Instant scheduling on mobile
  • Real-time calendar sync
  • Smart event notifications
  • Seamless integration with tools
  • Reschedule and cancel meetings
Features
Read full description

Cal.com Companion App: Schedule Meetings Effortlessly on the Go! Tired of juggling calendars and emails to book meetings? The Cal.com Companion App brings the power of Cal.com right to your fingertips, making scheduling seamless, fast, and mobile-friendly. Whether you're in a rush between calls or planning your week from anywhere, this app ensures you never miss a beat. Key Features: - Instant Scheduling: Book, reschedule, or cancel meetings with just a few taps—no desktop required. - Real-Time Availability: Syncs with your Cal.com calendar to show open slots and avoid double-booking. - Smart Notifications: Get push alerts for upcoming events, reminders, and confirmations to stay organized. (coming soon) - Easy Integration: Connects seamlessly with your email, video tools, and team calendars for hassle-free collaboration. Perfect for busy professionals, freelancers, and teams who value time. Download now and transform how you manage your schedule—anytime, anywhere! Available on iOS. Free for individuals to download without a subscription.

Screenshots

Micro4 screens
Cal.com4 screens

Verdict

The call

The clearest difference is review sentiment: Micro at 100% against Cal.com's 55%. Micro also leads on rating (5.0 vs 4.8) and update cadence (every 10 days vs every 3 weeks). Cal.com's advantage is ratings volume (126 vs 1) and iOS requirement (15.1 vs 26.0). On price, ads, in-app purchases and monetization model 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Micro holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Cal.com has 126 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Micro's written reviews are positive against 55% of Cal.com's.

UpkeepUpdate frequency

Micro ships an update every 10 days, Cal.com every 3 weeks. The most recent releases landed on October 3, 2026 and October 16, 2026 respectively.

Scorecard5 real differences · 5 level
Micro versus Cal.com: the parameters behind the verdict, then further details
ParameterMicroCal.com
PriceFreeFree
Rating5.0 (1 ratings) — better4.8 (126 ratings)
Positive reviews100.0% of reviews — better54.5% of reviews
Number of ratings1126 — better
Update frequencyEvery 10 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPod — better
Requires iOS26.015.1 — better
Further details — not scored
Size69 MB41 MB
Age rating4+4+
DeveloperMicro Applications IncCal.com, Inc.

Customer experience

Micro

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Cal.com

All ratings126 ratings
Positive94.4%
Neutral1.6%
Negative4.0%
Written reviews11 reviews
Positive54.5%
Neutral9.1%
Negative36.4%

In-app purchases

None

Micro

No in-app purchases

None

Cal.com

No in-app purchases

Questions

Is Micro free?
Micro is free to download, with no in-app purchases.
Is Cal.com free?
Cal.com is free to download, with no in-app purchases.
Which has better reviews, Micro or Cal.com?
Micro is rated higher. Micro averages 5.0 out of 5 from 1 ratings, while Cal.com averages 4.8 from 126 ratings.
Do Micro or Cal.com have ads?
Neither Micro nor Cal.com shows ads.
Which is updated more often, Micro or Cal.com?
Micro ships an update every 10 days, and Cal.com every 3 weeks. Most recently, Micro was updated on October 3, 2026 and Cal.com on October 16, 2026.

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