Bookly
Depends
Confidence: Medium
Buy if your site runs WordPress and you will apply security patches promptly . it is cheap and widely used.
New check
Comparison
Bookly vs Calendesk
Bookly and Calendesk both land on Depends.
Calendesk
Depends
Confidence: Low
Buy if you're a solo or tiny service business wanting bookings, payments, and a simple site in one tool . start on the free tier.
| Compare | Bookly | Calendesk |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | WordPress sites needing native booking | Solo service providers taking paid bookings |
| Who it's not for | Non-WordPress websites . entirely wrong tool | Busy businesses . free plan caps 10 bookings/month |
| Privacy | Poor track record: 8 CVEs in reviewed sources, including unauthenticated SQL injection and auth bypass; vendor site shows no security page.10 | No known public vulnerabilities found in the sources reviewed. |
| Support quality | No support-quality evidence in sources | Only vendor's own service claim. |
| Public sentiment | Small-business reviewers call Bookly a solid WordPress-native Calendly alternative, while longtime users grumble about shifting pricing.⁵ | Independent user feedback for Calendesk is scarce; third-party listings describe it as all-in-one scheduling for service businesses.15 |
| Biggest gotcha | Unauthenticated SQL injection CVE-2026-61949 . update immediately; real data-exposure risk.11 | Free plan's 10 bookings/month vanishes fast in a busy week15 |
Pick Bookly when
- WordPress sites needing native booking
- Solo service businesses (salons, tutors, clinics)
- Budget owners wanting a lifetime license
- Teams avoiding per-seat SaaS scheduling fees
When Bookly is not a fit
- Non-WordPress websites . entirely wrong tool
- Owners who won't patch security updates promptly
- Clinics handling sensitive client data (SQLi and info-disclosure history)
- Buyers wanting zero-maintenance hosted booking
Pick Calendesk when
- Solo service providers taking paid bookings
- Salons, trainers, tutors (Guess)
- Businesses wanting a booking website included
- Sellers of passes or subscriptions
When Calendesk is not a fit
- Busy businesses . free plan caps 10 bookings/month
- Teams over 2 people on the free tier
- Security-sensitive buyers wanting audited vendors
- Enterprises with complex scheduling processes
Sources
- Bookly: WordPress Appointment Booking Plugin (60K+ Sites)booking-wp-plugin.comofficial
- Bookly Pricing Plansbooking-wp-plugin.comofficial
- Bookly Refund Policy (30-day guarantee)booking-wp-plugin.comofficial
- Bookly vs Calendly 2026booking-wp-plugin.comofficial
- Bookly Review: Pricing, Pros & Cons (2026)schedulingkit.comreview
- Is Bookly free now? r/Wordpressreddit.comreview
- Bookly vs Theraplo Comparisoncalendesk.comreview
- Bookly Pro Review (2026)booknetic.comreview
- Bookly on Capterracapterra.comreview
- CVE-2026-2520 Auth Bypasssentinelone.comsecurity
- CVE-2026-61949 SQL Injectioncve.halosecurity.comsecurity
- CVE-2026-42667 Data Exposurebasefortify.eusecurity
- Bookly 2.7.4 Info Exposure (Wordfence)wordfence.comsecurity
- Bookly XSS Vulnerability Analysisseqrite.comsecurity
review
- Calendesk . maqtoob listingmaqtoob.comreview