Shortlist by what you need
Start here if you know why you are leaving Sidekick AI.
Want the closest match?
ClaraMost similar to Sidekick AI in what it does, its category and its price.
Visit (opens Clara in a new tab)Need a free plan?
AmieHas a free plan, rated 4.3 out of 5.
Visit (opens Amie in a new tab)Want the lowest price?
Cal.aiFrom $0.29/mo, the lowest starting price here.
Visit (opens Cal.ai in a new tab)Want the best rated?
CalendlyRated 4.1 out of 5 in our review, against 3.7 for Sidekick AI.
Visit (opens Calendly in a new tab)
At a glance
Green means better than Sidekick AI, red means worse. Prices are starting prices per month.
| Tool | Our rating | Starts at | Free plan | Best for | Compare |
|---|---|---|---|---|---|
 Sidekick AIBaseline | 3.7 | Free | Yes | Forward a meeting email to it and it books the meeting for you. | |
| Clara | 4.2+0.5 | $80/mo | No | AI scheduling assistant that works by email: copy Clara on a thread and she proposes times, handles every reply and reschedule, follows up with attendees and confirms the meeting on Google or Outlook calendars. | vs Sidekick AI |
 QuickSearchPlus | 3.6−0.1 | $14.99/mo | Yes | One calendar across Google, Outlook and Zoom, with agendas before and summaries after. | vs Sidekick AI |
| Cal.ai | 3.9+0.2 | $0.29/mo | Yes | An AI voice-calling feature inside Cal.com that phones leads and attendees to book, confirm, and reschedule meetings without a human on the line. | vs Sidekick AI |
| Calendly | 4.1+0.4 | Free | Yes | Meeting scheduling with Callie, an AI assistant in beta, plus a notetaker producing recaps and action items - handling the work around meetings, not just the booking. | vs Sidekick AI |
 Saidar | 3.5−0.2 | Free | Yes | An email and calendar assistant you talk to in iMessage, with no app to open. | vs Sidekick AI |
 Carly AI | 3.9+0.2 | $30/mo | Yes | Email-native AI assistant that runs scheduling, CRM and research tasks by CC | vs Sidekick AI |
 SkimIt | 3.5−0.2 | Free | Yes | Email any article link and get a summary back in about ten minutes - no app, no signup, no account. | vs Sidekick AI |
| Amie | 4.3+0.6 | $15/mo | Yes | Records meetings without a visible bot joining the call | vs Sidekick AI |
The alternatives in detail
In order of how closely each one matches Sidekick AI.
Clara
4.2$80/mo
vs Sidekick AI+0.5
AI scheduling assistant that works by email: copy Clara on a thread and she proposes times, handles every reply and reschedule, follows up with attendees and confirms the meeting on Google or Outlook calendars.
- Schedules by email: copy Clara on a thread
- Proposes times, follows up and confirms meetings
- Group, internal and multi-time-zone scheduling
Free 14-day trial with no credit card
Trial is capped at 5 meetings
QuickSearchPlus
3.6$14.99/mo
vs Sidekick AI−0.1
One calendar across Google, Outlook and Zoom, with agendas before and summaries after.
- Google Calendar, Outlook and Zoom in one dashboard
- AI agendas generated before each meeting
- Live guidance during video calls
Paid booking links change the no-show economics
Free tier is one agenda a month, a demonstration not a plan
Cal.ai
3.9$0.29/mo
vs Sidekick AI+0.2
An AI voice-calling feature inside Cal.com that phones leads and attendees to book, confirm, and reschedule meetings without a human on the line.
- Outbound AI voice calls for booking confirmations and reminders
- Automatic re-engagement calls to leads who have not booked
- Native integration with Cal.com Workflows and booking pages
Runs inside a scheduling tool teams are already using instead of a separate app to manage
Requires an existing Cal.com account and workspace to use
Calendly
4.1Free
vs Sidekick AI+0.4
Meeting scheduling with Callie, an AI assistant in beta, plus a notetaker producing recaps and action items - handling the work around meetings, not just the booking.
- Callie AI assistant (beta)
- Notetaker producing meeting recaps and action items
- Simplified booking without scheduling back-and-forth
Notetaking captures decisions that otherwise never get written down
Callie is still in beta - judge it on scheduling and notes today
Saidar
3.5Free
vs Sidekick AI−0.2
An email and calendar assistant you talk to in iMessage, with no app to open.
- Email and calendar management over iMessage
- Daily schedule summaries
- Surfaces messages needing a decision
Lives in a thread you already have open, removing a step rather than adding one
Needs standing access to your email and calendar, a very large grant
Carly AI
3.9$30/mo
vs Sidekick AI+0.2
Email-native AI assistant that runs scheduling, CRM and research tasks by CC.
- Assistant invoked by copying it on an email thread
- 120+ integrations across calendar, CRM and data sources
- Custom agents for recurring team workflows
Zero-onboarding interface for teams that live in email
Email-only interaction is awkward for tasks needing visual review
SkimIt
3.5Free
vs Sidekick AI−0.2
Email any article link and get a summary back in about ten minutes - no app, no signup, no account.
- Summaries requested by emailing a link
- No app, signup or account required
- Roughly ten-minute turnaround
No account or app to adopt - email already works everywhere
Ten-minute delay makes it triage, not on-demand reading
Amie
4.3$15/mo
vs Sidekick AI+0.6
Records meetings without a visible bot joining the call.
- Meeting recording without a visible bot joining the call
- Combined calendar, task management, and AI notes
- Context-aware summaries from connected email and calendar
Bot-free recording avoids an awkward, visible presence on calls
Full feature set requires a paid plan
FAQ
Questions people ask
Is Sidekick AI free?
Sidekick AI has a free plan.
What is the best free alternative to Sidekick AI?
Amie is the highest-rated alternative here with a free plan (4.3 out of 5). Other free options: Calendly, Cal.ai, Carly AI.
What is the cheapest alternative to Sidekick AI?
Among paid plans, Cal.ai has the lowest starting price (from $0.29/mo). If you need it free, start with Amie.
How did you pick these alternatives?
We match tools on what they do, their category and their price, using the details in our directory. Ratings come from our reviews and reader reviews.