5 Best Calendly Alternatives in 2026 (Free & Open Source Options)
Tired of Calendly's rising prices and locked features? Here are the 5 best Calendly alternatives in 2026 — including a powerful open-source option that puts you fully in control.
5 Best Calendly Alternatives in 2026 (Free & Open Source Options)
Calendly was the scheduling tool that made booking meetings feel effortless. But as its pricing has climbed and key features have moved behind paywalls, developers and teams are increasingly looking for alternatives that offer more flexibility — or simply cost less.
Whether you want self-hosted control, a cleaner UI, better integrations, or just a free plan that actually works, this list has you covered.
TL;DR Verdict: Cal.com is the best Calendly alternative for developers and teams who want open-source flexibility and full data ownership. SavvyCal is great for freelancers, and Tidycal is a one-time-purchase steal.
Why Switch from Calendly?
Calendly is still a solid product, but the complaints are getting louder:
- The free plan limits you to one event type
- Team features, round-robin routing, and workflows require the Essentials plan ($10/seat/month) or higher
- No self-hosted option — your booking data lives on Calendly's servers
- The branding is hard to remove on lower tiers
If any of these pain points sound familiar, it's time to explore what else is out there.
1. Cal.com — Best Open-Source Alternative
Best for: Developers, agencies, and teams who want full control
Cal.com is the open-source Calendly alternative that has taken the developer world by storm. With over 30,000 GitHub stars, it's the go-to choice for anyone who wants transparency, self-hosting, and a modern tech stack (Next.js + Prisma).
Key Features
- ✅ Self-hostable — deploy on your own VPS and own your data
- ✅ Unlimited event types on the free cloud plan
- ✅ Powerful routing forms (think Typeform for booking flows)
- ✅ Round-robin and collective scheduling for teams
- ✅ Workflows — automated reminders via email/SMS
- ✅ 200+ integrations including Google Calendar, Outlook, Zoom, Stripe
- ✅ White-label and embeddable booking widgets
- ✅ API-first — build custom scheduling into your own product
Pricing
| Plan | Price | Highlights |
|---|---|---|
| Free | $0 | Unlimited event types, basic integrations |
| Teams | $15/seat/mo | Round-robin, workflows, analytics |
| Enterprise | Custom | SSO, audit logs, dedicated support |
| Self-hosted | Free | Full control, bring your own infra |
The free cloud plan alone beats Calendly's free tier significantly. And if you're a developer, self-hosting Cal.com on a $6/month VPS gives you enterprise-level scheduling for almost nothing.
2. SavvyCal — Best for Freelancers
Best for: Consultants and freelancers who send a lot of 1:1 meeting links
SavvyCal takes a clever approach: it shows your availability overlaid with the invitee's calendar so they can pick a time that works for both parties. This dramatically reduces the "does 3pm work for you?" back-and-forth.
- ✅ Overlay scheduling UX
- ✅ Personalized booking links per contact
- ✅ One-click rescheduling
- ❌ No self-hosted option
- ❌ Smaller integration ecosystem than Cal.com
Pricing: $12/month (Basic) — no free plan with full features
3. TidyCal — Best One-Time Purchase
Best for: Solo operators who hate SaaS subscriptions
TidyCal (by AppSumo) is a lifetime-deal favorite. Pay once (~$29) and use it forever. It covers the basics: booking pages, group events, and calendar syncing — without the monthly fee anxiety.
- ✅ Lifetime deal available
- ✅ Clean, no-fuss interface
- ✅ Stripe payments integration
- ❌ Limited team features
- ❌ Less customization than Cal.com
Pricing: ~$29 one-time (AppSumo deal)
4. Doodle — Best for Group Polls
Best for: Finding a time that works for a group of people
Doodle is the OG group scheduling tool. Instead of booking a meeting instantly, participants vote on available slots — great for cross-team syncs, client calls with multiple stakeholders, or casual hangouts.
- ✅ Frictionless for participants (no account needed)
- ✅ Works across time zones automatically
- ❌ Not ideal for 1:1 booking flows
- ❌ Free version shows ads
Pricing: Free (with ads), Pro from $6.95/user/month
5. Zcal — Best Free Option for Minimal Teams
Best for: Individuals who want a polished free tool
Zcal is a newer entrant with a beautiful design and a generous free tier. It supports unlimited booking pages, video conferencing integrations, and a clean embeddable widget — all at no cost.
- ✅ Fully free for core features
- ✅ Beautiful, modern UI
- ✅ Embed widget for websites
- ❌ Smaller community and ecosystem
- ❌ Fewer power features for teams
Pricing: Free (Pro plan available)
Quick Comparison Table
| Tool | Free Plan | Self-Host | Team Features | Best For |
|---|---|---|---|---|
| Cal.com | ✅ Unlimited types | ✅ Yes | ✅ Full | Developers, teams |
| SavvyCal | ❌ Limited | ❌ No | ✅ Yes | Freelancers |
| TidyCal | ✅ Basic | ❌ No | ❌ Limited | Solo, lifetime deal fans |
| Doodle | ✅ (with ads) | ❌ No | ✅ Group polls | Group scheduling |
| Zcal | ✅ Generous | ❌ No | ❌ Limited | Individuals |
| Calendly | ❌ 1 event type | ❌ No | ✅ Paid only | General (pricey) |
Final Verdict
If you're a developer or building a product that needs scheduling, Cal.com is the clear winner. The open-source core, the generous free plan, and the ability to self-host make it the most compelling Calendly alternative available today. You get more features on the free tier than Calendly's paid plans — and the API lets you embed scheduling anywhere in your stack.
Freelancers who value UX will love SavvyCal. Budget-conscious solopreneurs should grab TidyCal's lifetime deal. For group polls, Doodle is still the fastest option. And for a clean free tool, Zcal is worth a look.
But for anyone serious about scheduling infrastructure, Cal.com is the obvious choice.
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