AI · alternatives · 2026

24 alternatives to HelloCaLinda

Your AI-powered assistant for Google Calendar management.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. HelloCaLinda launched in 2024; newer entries below may have overtaken it.

1
Cal.ai Email Assistant▲918
World's first open source AI scheduling assistant
2023 · cal.com · its alternatives →
2
Dola: AI Calendar Assistant▲417
Smartly plan & sync life in seconds on your messaging app
2024 · its alternatives →
3
MindGenie▲181
AI powered task scheduling
2023 · its alternatives →
4
Neocal▲131
AI-powered modern calendar that helps you plan
2025 · neocal.com · its alternatives →
5
Harmony AI Voice Assistant▲273
Manage email and calendar with voice
2025 · useharmony.com · its alternatives →
6
Callum▲261
AI calendar assistant for teams – supercharge your calendar
Jan 2026 · getcallum.com · its alternatives →
7
Google Calendar▲413
Spend less time managing your day, now on iOS
2015 · gmail.googleblog.com · its alternatives →
8
Clockwise Prism▲543
A first-of-its-kind intelligent calendar
2024 · getclockwise.com · its alternatives →
9
Hello Aria▲163
I built HelloAria because every task manager I tried required too many steps to do something simple. The core idea: say "remind me to review the PR tomorrow at 10" and it creates the task, sets the reminder, and files it. No forms, no manual input. It works on iOS natively and also through WhatsApp, Telegram, and email — so you can capture tasks from wherever you already are. Tech stack: Swift/SwiftUI on the client, with NLP handling the intent parsing and entity extraction from natural language input. Looking for feedback from the HN community. What would make this actually useful for…
Apr 2026 · helloaria.io · its alternatives →
10
Siyaa.ai▲145
AI assistant to manage your work calendar
2025 · its alternatives →
11
Calendar.AI▲171
Discover everything about the people and companies you meet
2020 · sync.ai · its alternatives →
12
Mayday▲188
Your AI scheduling co-pilot
2023 · mayday.am · its alternatives →
13
Nook Calendar▲312
Own your time, reclaim your attention
2022 · its alternatives →
14
Mayday▲198
The AI-assisted calendar that helps you make time to thrive.
2023 · mayday.am · its alternatives →
15
Kali – Scheduling Assistant for iOS▲27
Hey HN! Launching Kali today and I'm super excited to iterate on this. I hate scheduling and my gf got sick of managing my calendar for me, so I made an AI do it instead. :) Please let me know what you think!
2023 · apps.apple.com · its alternatives →
16
Dawn▲112
AI calendar scheduling tool
2019 · dawnapp.co · its alternatives →
17
The New Calendly▲211
Handle all of the work before, during, and after meetings
Aug 2026 · calendly.com · its alternatives →
18
TextMarley▲136
iMessage-based reminders integrated with Google Calendar
2025 · its alternatives →
19
Atomic▲83
Save time planning your Google calendar using AI
2022 · hastingsbandsboosters.org · its alternatives →
20
CalBot▲115
Carly lets you create custom AI agents with 120+ integrations. Give each agent an inbox, instructions, and tool access for email, CRM, scheduling, research, and operations.
2025 · calbotservice.com · its alternatives →
21
Scheduled▲102
Open source AI calendar scheduler that lives in Gmail
Mar 2026 · tryscheduled.com · its alternatives →
22
Dule for Google Calendar▲123
Email based AI scheduling assistant
2025 · dule.ai · its alternatives →
23
As your priorities change, your Google calendar gets rearranged by AI▲31
2022 · atomiclife.app · its alternatives →
24
Cala▲84
A calendar assistant for more focus time
2023 · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →