Calendly is the default scheduling tool because it’s good AND because clients already know how to book on it. For most solo operators taking discovery calls, that ubiquity is itself a feature — less friction for the person you’re trying to get on a call. But a handful of alternatives consistently win for specific situations: self-hosting, two-sided scheduling, native Google Workspace, or privacy.
We have no affiliate relationship with Calendly (no known program at time of review). We do not earn on any of the tools below either. This is a genuinely neutral page — pick based on fit.
Quick recommendation by use case
| Situation | Best pick | Why |
|---|---|---|
| Default case — consultations, coaching, sales calls | Calendly | Clients recognize it |
| Open-source + self-hostable | Cal.com | You control the data |
| Two-sided (“you pick from my slots, I pick from yours”) | SavvyCal | Built for negotiation |
| Already on Google Workspace | Google Calendar Appointments | Free + native |
| Already on Microsoft 365 | Microsoft Bookings | Free + native |
The five alternatives
Our pick Cal.com — the open-source Calendly
Who it’s for: technical solo operators and teams who want Calendly’s feature set without vendor lock-in, with full control over the data and hosting.
Why pick it over Calendly: Open source, self-hostable on a VPS for ~$5/mo. Managed cloud at cal.com is also available if you don’t want to self-host. Full feature parity with Calendly on the essentials. API-first design makes custom integrations easy.
Why you’d still pick Calendly: Client familiarity. “Calendly me a time” is in common speech; “book me on cal.com” isn’t. Calendly’s mobile apps are more polished. Enterprise SSO/SCIM coverage is deeper.
Price: Free tier with core features. Teams at $15/user/mo, Organizations at $37/user/mo. Self-hosted is free (infra cost only).
Runner-up SavvyCal — the two-sided scheduling pick
Who it’s for: anyone whose meetings are genuinely mutual — guest podcast bookings, peer interviews, collaborations — where both parties want to pick from shared availability rather than one pushing slots to the other.
Why pick it over Calendly: SavvyCal overlays your calendar on the invitee’s calendar and highlights mutually-free slots. For podcast hosts, journalists, and anyone doing peer scheduling, this is a categorically better experience than Calendly’s one-way “here are my open slots.”
Why you’d still pick Calendly: For client intake (one-way scheduling), Calendly is better tuned. Also, SavvyCal’s audience doesn’t know what it is — invitees can be mildly confused the first time.
Price: Basic at $12/mo, Premium at $20/mo.
Google Workspace Google Calendar Appointments — free if you’re already there
Who it’s for: solo operators on Google Workspace who only need basic 1:1 appointment booking and don’t want another SaaS subscription.
Why pick it over Calendly: It’s free (included with Workspace). Appointment pages are clean, and availability derives directly from your primary calendar with no sync delay. Google Meet links are generated automatically.
Why you’d still pick Calendly: Calendly has far deeper features — routing forms, team round-robin, paid bookings via Stripe, workflows, reminder automation, and a much more customizable booker page. Appointments is the “good enough for a one-person consultant” tier.
Price: Free with Google Workspace Business Standard ($14/user/mo) and above. Not included on Business Starter.
Microsoft 365 Microsoft Bookings — the Microsoft 365 equivalent
Who it’s for: small businesses on Microsoft 365 Business Standard or higher who want appointment scheduling integrated with Outlook/Teams.
Why pick it over Calendly: Included in M365 at no extra cost. Deep Teams integration. Good for service businesses with physical locations (spa, clinic, salon) where staff + resource scheduling is needed.
Why you’d still pick Calendly: Bookings is oriented at service-business use cases (multiple staff, locations, services) and the UI reflects that complexity. For a solo operator, it’s heavier than it needs to be. Booker page design is less polished than Calendly’s.
Price: Free with M365 Business Standard ($12.50/user/mo) and higher.
One-time fee TidyCal — the one-time-fee pick
Who it’s for: price-sensitive solo operators who want Calendly-like basics without a recurring subscription.
Why pick it over Calendly: AppSumo-style lifetime deals are regularly available at ~$29 one-time. Covers unlimited bookings, calendar integrations, custom branding, and basic payment collection.
Why you’d still pick Calendly: Polish gap is real. TidyCal’s booker page, reminder reliability, and integration depth are all 70% of Calendly’s. If the friction shows up on your client’s side (failed bookings, time zone bugs), the savings stop being savings.
Price: One-time ~$29 lifetime via AppSumo, or $39/yr direct.
How to choose — decision tree
- Is open source + self-hosting a hard requirement? → Cal.com.
- Are your meetings mostly two-sided (peers, not one-way intake)? → SavvyCal.
- Are you a solo operator on Google Workspace who only needs basic 1:1? → Google Calendar Appointments.
- Are you a service business on M365 with staff/locations to schedule? → Microsoft Bookings.
- Do you want Calendly-like basics for a one-time fee? → TidyCal.
- Do you want clients to recognize what they’re booking on? → Calendly.
What none of these can do as well as Calendly
Ubiquity. “Calendly me a time” is in common speech. For client-facing work where you don’t want to explain your scheduling tool, Calendly is still the path of least resistance. Switch for a specific structural reason (cost, self-hosting, two-sided scheduling); don’t switch for minor feature wins.
Related reading
- Calendly review — our full review.
- Solo consultant stack — Calendly is the default scheduling layer.