Comparison

Littlebird AI 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

Littlebird AI

This AI-powered assistant allows you to chat with your AI on the go and access files, notes, and conversations from your Mac. It keeps your conversations in sync across devices, ensuring you can pick up where you left off.

Highlights
  • AI-powered personal assistant
  • Chat on the go
  • Access desktop context
  • Recall files and notes
  • Stay in sync across devices
Read full description

Littlebird - Your AI-Powered Personal Assistant The official Littlebird app for iOS. Chat with Littlebird, recall anything from your Mac, and pick up conversations right where you left off. FEATURES: • Chat on the Go: Littlebird Chat, now on your iPhone • Access Desktop Context: Recall files, notes, and conversations from your Mac • Stay in Sync: Pick up where you left off PLEASE NOTE: • Requires the Littlebird Mac app. • This app doesn't capture new context from your phone, but gives you full access to information from your Mac. Download Littlebird today and experience a new level of personal assistance powered by advanced AI technology. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Cal.com

This app simplifies scheduling meetings on the go. Book, reschedule, or cancel appointments with a few taps, syncing directly with your calendar. Receive smart notifications and integrate with your existing tools for seamless collaboration.

Highlights
  • Instant meeting booking, rescheduling, and cancellation
  • Real-time calendar synchronization
  • Smart push notifications for events
  • Integration with email and video tools
  • Mobile-friendly scheduling
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

Littlebird AI4 screens
Cal.com4 screens

Verdict

The call

The clearest difference is rating: Cal.com at 4.9 against Littlebird AI's 4.3. Cal.com also leads on in-app purchases (none vs 9) and ratings volume (220 vs 66). Littlebird AI's advantage is review sentiment (79% vs 55%) and update cadence (weekly vs every 4 weeks). On price, ads 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

Both are free to download. Littlebird AI sells 9 in-app purchases, starting at $19.99 per month. Cal.com asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Cal.com holds the better App Store score, 4.9 against 4.3. Both are backed by a comparable volume of ratings — 66 and 220 respectively. Written reviews complicate that: 79% of Littlebird AI's written reviews are positive against 55% of Cal.com's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Littlebird AI ships an update weekly, Cal.com every 4 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard7 real differences · 3 level
Littlebird AI versus Cal.com: the parameters behind the verdict, then further details
ParameterLittlebird AICal.com
PriceFreeFree
Rating4.3 (66 ratings)4.9 (220 ratings) — better
Positive reviews78.7% of reviews — better54.5% of reviews
Number of ratings66220 — better
Update frequencyWeekly — betterEvery 4 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size64 MB44 MB
Age rating17+4+
DeveloperLittle Bird Software, LLCCal.com, Inc.

Customer experience

Littlebird AI

All ratings66 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews47 reviews
Positive78.7%
Neutral2.1%
Negative19.1%

Cal.com

All ratings220 ratings
Positive96.4%
Neutral0.9%
Negative2.7%
Written reviews11 reviews
Positive54.5%
Neutral9.1%
Negative36.4%

In-app purchases

9 purchases

Littlebird AI

Subscriptions6
  • Littlebird Plus Monthly$19.991 Month
  • Littlebird Power Monthly$49.991 Month
  • Littlebird Pro$99.991 Month
Show 3 more
  • Littlebird Pro (More Usage)$199.991 Month
  • Littlebird Plus$204.991 Year
  • Littlebird Power Annual$509.991 Year
One-time3
  • Usage Credits (Small)$49.99
  • Usage Credits (Medium)$249.99
  • Usage Credits (Large)$999.99
None

Cal.com

No in-app purchases

Questions

Is Littlebird AI free?
Littlebird AI is free to download, with in-app purchases available.
Is Cal.com free?
Cal.com is free to download, with no in-app purchases.
Which has better reviews, Littlebird AI or Cal.com?
Cal.com is rated higher. Littlebird AI averages 4.3 out of 5 from 66 ratings, while Cal.com averages 4.9 from 220 ratings.
Do Littlebird AI or Cal.com have ads?
Neither Littlebird AI nor Cal.com shows ads.
Which is updated more often, Littlebird AI or Cal.com?
Littlebird AI ships an update weekly, and Cal.com every 4 weeks. Most recently, Littlebird AI was updated on October 30, 2026 and Cal.com on October 31, 2026.

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