Scheduling & Appointment Booking
AI's #1 pick for Scheduling & Appointment Booking Calendly
This week's Models Poll: Calendly is the #1 Scheduling & Appointment Booking pick — first choice in 36% of AI recommendations (Jun 2026).
36% of first picks June 28, 2026
35.6
Concentration (HHI)
Top 3 capture 56% of first picks
100
Consensus score
models broadly agree
33
Vendors named
across 3 models
Rankings by Share of Answer
↗ Share chartShare of Answer = how often a vendor is the model's single first pick, pooled across all models and questions. Whiskers show the Wilson 95% interval.
| # | vs last | Vendor | Share of Answer | Considered | Anthropic | OpenAI | |
|---|---|---|---|---|---|---|---|
| 1 | — | Calendly | | 61% | 47% | 60% | · |
| 2 | — | Acuity | | 47% | 29% | 10% | · |
| 3 | ↑2 | Hubspot Meetings | | 13% | 11% | 10% | · |
| 4 | ↓1 | Simplepractice | | 9% | 6% | 7% | · |
| 5 | new | Fresha | | 2% | · | 7% | · |
| 6 | new | Microsoft Bookings | | 4% | 3% | · | · |
| 7 | new | Chili Piper | | 7% | · | 1% | · |
| 8 | new | Square Appointments | | 6% | · | 1% | · |
| 9 | new | Zocdoc | | 3% | · | 1% | · |
| 10 | new | Jane | | 1% | · | 1% | · |
| 11 | ↓7 | Cal.com | | 14% | · | · | · |
| 12 | new | Mindbody | | 11% | · | · | · |
| 13 | new | Savvycal | | 6% | · | · | · |
| 14 | new | Google Calendar | | 6% | · | · | · |
| 15 | new | Setmore | | 6% | · | · | · |
| 16 | new | 10to8 | | 4% | · | · | · |
| 17 | new | Tidycal | | 3% | · | · | · |
| 18 | new | Doodle | | 2% | · | · | · |
| 19 | new | Simplybook | | 2% | · | · | · |
| 20 | new | Vagaro | | 2% | · | · | · |
| 21 | new | Fantastical | | 2% | · | · | · |
| 22 | new | Appointlet | | 1% | · | · | · |
| 23 | new | Booksy | | 1% | · | · | · |
| 24 | new | Motion | | 1% | · | · | · |
| 25 | new | Zoho Bookings | | 1% | · | · | · |
| 26 | new | Kareo | | 1% | · | · | · |
| 27 | new | Schedulicity | | 0% | · | · | · |
| 28 | new | When2meet | | 0% | · | · | · |
| 29 | new | Appointy | | 0% | · | · | · |
| 30 | new | Healthie | | 0% | · | · | · |
| 31 | new | Theranest | | 0% | · | · | · |
| 32 | new | Athenahealth | | 0% | · | · | · |
| 33 | new | Therapynotes | | 0% | · | · | · |
Per-model cells = that model's Share of Answer for the vendor. Darker = picked more often. · = 0% (evaluated, never first-picked by that model).
Rankings over time
Top-5 Share of Answer across 3 weekly snapshots. Rows sorted by latest rank.
| Vendor | Jun 16 | Jun 21 | Jun 28 | Trend |
|---|---|---|---|---|
| Calendly | 48% | 50% | 36% | -12% |
| Acuity | 18% | 22% | 13% | -5% |
| Simplepractice | 8% | 6% | 5% | -3% |
| Hubspot Meetings | 4% | 3% | 7% | +3% |
| Cal.com | 4% | 3% | · | -1% |
| Fresha | · | · | 2% | 0% |
No-pick rate by model
How often each model refuses to name a specific vendor or gives no concrete recommendation.
Claude Haiku 4.5
0%
refused / no pick
Gemini 3.1 Flash-Lite
0%
refused / no pick
GPT-5.5
100%
refused / no pick