Powerdiary (now Zanda)
Worth it
Confidence: High
Solo and small health practices buy this for calendars, client records, notes, invoicing, and reminders in one tool from $10 monthly.
New check
Comparison
Powerdiary (now Zanda) vs Capterra
Powerdiary (now Zanda) lands on Worth it, and Capterra lands on Depends.
Capterra
Depends
Confidence: Medium
Fine as a free starting point to shortlist software . never as your only source, since listings and reviews are pay-influenced.
| Compare | ||
|---|---|---|
| Verdict | Worth it | Depends |
| Best for | Solo health practitioners | Buyers building a first software shortlist |
| Who it's not for | Hospitals and large health networks | Anyone wanting neutral, ad-free rankings |
| Privacy | HIPAA compliant, passed a Prescient Security audit, and holds ISO 27001 certification.⁷ | No known public vulnerabilities found in the sources reviewed. |
| Support quality | Users consistently praise responsive, helpful support | BBB and Trustpilot complaints exist |
| Public sentiment | Users across Trustpilot, G2, and Capterra call it organised, easy, and well supported, with SMS costs the main complaint.¹ | Buyers find it useful for discovery, but vendor-side reviews and lead quality draw criticism.13 |
| Biggest gotcha | High SMS fees: reminders and replies bill on top of every plan.⁶ | Gift-card incentives for reviewers create a conflict of interest in ratings16 |
Pick Powerdiary (now Zanda) when
- Solo health practitioners
- Therapists in private practice
- Small allied health clinics
- Group practices across locations
When Powerdiary (now Zanda) is not a fit
- Hospitals and large health networks
- Non-healthcare businesses wanting simple booking
- Teams needing strong email features (emailing is limited)
- Clinics that cannot absorb per-SMS fees
Pick Capterra when
- Buyers building a first software shortlist
- Small businesses comparing category options
- B2B SaaS vendors collecting verified reviews
- Marketers wanting inbound software leads
When Capterra is not a fit
- Anyone wanting neutral, ad-free rankings
- Vendors expecting cheap, high-quality leads
- Buyers needing security vetting of products
- Teams who distrust incentivized reviews
Sources
- Zanda (formerly Power Diary) Reviews, Trustpilottrustpilot.comreview
- Zanda Reviews 2026, Capterracapterra.comreview
review
- Power Diary Review for Therapists, MyTherapist Toolsmytherapist.toolsreview
review
review
- Is Power Diary HIPAA Compliant? Keragonkeragon.comsecurity
- Power Diary Completes HIPAA Compliance Audit, Prescient Securityeinpresswire.comsecurity
- Power Diary Earns ISO 27001 Certificationnews.marketersmedia.comnews
- Power Diary Product Security Pagepowerdiary.comofficial
- Zanda will keep your records after you leave, Privatheraprivathera.comreview
- Capterra: Find The Right Softwarecapterra.comofficial
- Capterra Reviews | Trustpilottrustpilot.comreview
review
- Capterra $100 gift card thread | Redditreddit.comreview