--- title: Zanda (formerly Power Diary) Reviews meta_title: 'Zanda (formerly Power Diary) Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 303 reviews by the users' company size, role or industry to find out how Zanda (formerly Power Diary) works for a business like yours. aggregate_rating: rating_value: 4.7 review_count: 303 scale: '5' date_modified: '2026-10-17' parent_category: name: Health Care url: https://www.g2.com/categories/health-care ---

Zanda (formerly Power Diary) Pros and Cons: Top 5 Advantages and Disadvantages

Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users commend the ease of use of Zanda, appreciating its straightforward setup and seamless integration for practice management. (56 mentions)
Users praise the responsive and helpful customer support of Zanda, making troubleshooting a breeze. (25 mentions)
Users find Zanda's setup ease invaluable, making it beginner-friendly and accessible for solo practitioners. (25 mentions)
Users value Zanda's clear scheduling interface, allowing efficient management of appointments and essential information at a glance. (23 mentions)
Users find Zanda's user-friendly interface and responsive support crucial for efficient practice management. (22 mentions)
Users find the automation setup unclear and wish for seamless integration for billing and referrer information. (15 mentions)
Users find the limited features of Zanda frustrating, lacking essential functionality for managing room bookings and scheduling. (10 mentions)
Users are frustrated by the lack of functionality for room bookings, complicating scheduling and resource management. (6 mentions)
Users experience a complex setup process in Zanda, often finding it difficult to configure features effectively. (6 mentions)
Users face payment issues with Zanda, including manual scoring and limited admin calendar access, affecting overall satisfaction. (6 mentions)

5 Pros or Advantages of Zanda (formerly Power Diary)

5 Cons or Disadvantages of Zanda (formerly Power Diary)

Zanda (formerly Power Diary) Reviews (303)

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Zanda (formerly Power Diary) Reviews (303)

View 2 Video Reviews
4.7
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Verified User in Health, Wellness and Fitness
UH
Verified User in Health, Wellness and Fitness
Small-Business (50 or fewer emp.)
"continuously improving"
4.5/5
What do you like best about Zanda (formerly Power Diary)?

Beginner friendly, And it has a pause function, which is very convenient for me who travels frequently. Review collected by and hosted on G2.com.

What do you dislike about Zanda (formerly Power Diary)?

It's not possible to lock the time directly on the page; you have to add it in the available settings, which is quite troublesome. Review collected by and hosted on G2.com.

Response from Irina Shvetsova of Zanda (formerly Power Diary)

Hi there, thank you for sharing your experience with Zanda! We’re glad you’ve found the platform beginner-friendly, and that the pause function gives you some extra flexibility when you’re travelling.

We also appreciate your feedback about blocking out time in the Calendar. We’d love to understand a little more about the workflow you’re trying to achieve, so please feel free to reach out to our Support team at support@zandahealth.com with some more details. This will help us better understand your needs and make sure your feedback is passed on to the right team.

It’s great to know Zanda is supporting so many parts of your practice, from invoicing and SOAP notes to service packages, reminders, and client forms. Thank you for being part of the Zanda community and for helping us continue to improve.

Warm regards,

Irina

Becky I.
BI
Becky I.
Small-Business (50 or fewer emp.)
"Streamlined Booking & Invoicing with Easy Setup"
5/5
What do you like best about Zanda (formerly Power Diary)?

I like the client portal in Zanda. It saves me time and money by allowing clients to book their own appointments, which cuts down on back-and-forth emails for scheduling. The client portal is great because it lets clients see their invoices, receipts, and what they've paid for, giving them more transparency and choice. Billing people in advance also means I get paid more often, which is helpful. The initial setup of Zanda was really easy, and I was able to transfer things quickly. Review collected by and hosted on G2.com.

What do you dislike about Zanda (formerly Power Diary)?

I don't find the automations particularly clear, especially when setting them up for each individual type of therapy. I'm not sure if it's something I'm doing wrong or if it's just not intuitive. Setting up automations with forms to go out directly to a person and dealing with different appointment types could definitely be improved. I also feel there might be something about the billing and invoicing that needs attention, but I can't quite remember what it was. Review collected by and hosted on G2.com.

Response from Irina Shvetsova of Zanda (formerly Power Diary)

Hi Becky, thank you so much for sharing such a thoughtful and detailed review. It’s wonderful to hear how much value you’re getting from the client portal, especially in saving time, reducing back-and-forth emails, and supporting upfront billing. That kind of efficiency makes a real difference in a busy therapy practice, and we’re so pleased the setup process felt smooth and straightforward for you.

We also really appreciate your honest feedback about automations and billing. Setting up rules for multiple appointment types can feel complex at first. If you’re open to it, our support team would be more than happy to walk through your current automation setup with you and help simplify things. Often a few small adjustments can make everything click into place. And regarding billing, even if you’re not quite sure what felt off, we’d love to explore that with you. You can email our support team at support@zandahelath.com or book a free video session via https://zandahealth.com/book-a-call/ at the time that suits.

Thank you again for highlighting both what’s working well and where we can do better. Feedback like this helps us continue evolving Zanda to better support practices like yours. Warm regards, Irina.

Tom  M.
TM
Tom M.
Small-Business (50 or fewer emp.)
"Clinic's Go-To for Seamless Operations"
5/5
What do you like best about Zanda (formerly Power Diary)?

I find Zanda (formerly Power Diary) easy to use and set up, and I appreciate the extensive customization options available. Being able to customize automated letters, appointment reminders, and cancellation notifications enhances the clinic's operations significantly. The integration with Stripe is also really beneficial for collecting deposit payments from clients. Overall, these features make running a successful clinic much smoother. Review collected by and hosted on G2.com.

What do you dislike about Zanda (formerly Power Diary)?

Currently, the monthly price is good as I am receiving an intro offer, the price going up will be a bit of a hit to the clinic. Having 2 factor authentication with use of a mobile number, rather than an authenticator app would be great, but doesn't currently exist. Review collected by and hosted on G2.com.

Response from Irina Shvetsova of Zanda (formerly Power Diary)

Hi Tom, thank you so much for such a thoughtful and detailed review, we really appreciate you sharing your experience.

It’s great to hear that Zanda has become your clinic’s go-to for managing day-to-day operations. The flexibility around customization, along with automations for reminders, letters, and cancellations, is something we’ve put a lot of focus on - so it’s fantastic to know it’s making a real difference in how smoothly your clinic runs. It’s also great to hear the Stripe integration is helping streamline deposit collection and reduce admin on your end.

We also really appreciate your honest feedback around pricing and two-factor authentication. We understand that pricing changes can have an impact, especially as your clinic grows, and we’re always working to ensure the platform continues to deliver strong value in return. Your suggestion around using an authenticator app for 2FA is a great one as well, this is exactly the kind of feedback that helps shape future improvements. I've passed it to our product team for review on your behalf.

Thanks again for taking the time to share this. It’s great to hear how Zanda is supporting your clinic, and we’re here whenever you need us. Warm regards, Irina.

Mari M.
MM
Mari M.
Director / Principle Psychologist
Small-Business (50 or fewer emp.)
"Best software package for the solo practitioner"
5/5
What do you like best about Zanda (formerly Power Diary)?

It's user friendly interface, great support team, makes operating a solo psychology practice a dream. Saves literally hours of admin work Review collected by and hosted on G2.com.

What do you dislike about Zanda (formerly Power Diary)?

The challenges in trying to import test documents into forms templates easily Review collected by and hosted on G2.com.

Response from Heather Grance of Zanda (formerly Power Diary)

Thank you so much for your review and feedback here, Mari! We appreciate it.

Please get in touch with our customer success team at support@powerdiary.com to discuss your needs regarding importing test documents into form templates and the Telehealth whiteboard feature as well.

Thank you again -Heather

Sophie J.
SJ
Sophie J.
Speech and Language Therapist
Small-Business (50 or fewer emp.)
"Secure, Healthcare-Focused Documentation with Helpful Scheduling Tools"
4/5
What do you like best about Zanda (formerly Power Diary)?

I mostly use the client forms and diary/scheduling alongside clinic note writing and keeping. I like having a secure place to document my sessions on a platform designs for healthcare professionals. Review collected by and hosted on G2.com.

What do you dislike about Zanda (formerly Power Diary)?

I would like if there was an app to make use easier on my phone (e.g. on the go) and if I could link it with my google diary. Review collected by and hosted on G2.com.

Response from Irina Shvetsova of Zanda (formerly Power Diary)

Hi Sophie, Thank you for sharing your experience, we really appreciate it.

It’s great to hear that you’re getting value from client forms, scheduling, and clinical notes. Having a secure, purpose-built space to document sessions and track attendance is something we care deeply about, so it’s encouraging to know it’s supporting your work in a meaningful way.

We also hear your feedback around mobile access. Being able to work easily on the go and keep everything in sync with your existing tools can make a big difference day to day. While Zanda is designed to work smoothly on mobile browsers, we understand that a dedicated app experience is something many practitioners would find helpful. As for the Google Calendar integration, it is actually available and accessible through your practitioner settings. If you need help with setting those up, please reach out to our support team for assistance at support@zandahealth.com.

Thanks again for your thoughtful feedback and for trusting Zanda with your clinical documentation, we’re glad it’s helping you stay organised and secure. Warm regards, Irina.

SG
Shanae G.
Virtual Assistant - I use Zanda for 3 of my clients
Small-Business (50 or fewer emp.)
"Effortless Navigation and Convenient Invoice Access"
5/5
What do you like best about Zanda (formerly Power Diary)?

What I appreciate most about Zanda is its intuitive navigation. Being able to access invoices directly from the calendar to process payments is especially convenient, as it eliminates the need to open invoices in a separate window, like with other systems. I also value the option to be remembered at login, since I use Zanda several times a day, and not having to repeatedly log in streamlines my workflow.

I find it very straightforward to make necessary changes in the back end, such as updating templates, without having to seek approval from Zanda. This flexibility really allows me to tailor the system to my needs. Additionally, the in-app knowledge base and help function are very useful for resolving common issues on my own. When I do require assistance, the support team is always accessible and helpful.

The ease of implementation and integration with other systems also made getting started very straightforward. Review collected by and hosted on G2.com.

What do you dislike about Zanda (formerly Power Diary)?

The only thing I dislike about Zanda is that receipting isn’t automated when a payment is completed, it requires a separate manual step. Review collected by and hosted on G2.com.

Response from Irina Shvetsova of Zanda (formerly Power Diary)

Hi Shanae, thank you so much for sharing your experience. It’s wonderful to hear how Zanda is supporting your day-to-day work. We’re really glad the intuitive navigation, calendar-based invoice access, and the “remember me” option are making your workflow smoother. It’s also great to hear that updating templates and tailoring the system to your needs feels easy and empowering, and that our in-app help resources and support team have been there whenever you’ve needed them.

Your feedback about receipting is very much appreciated. Thank you again for taking the time to leave such a thoughtful review. We’re grateful to be part of your practice’s workflow, and we’re here whenever you need support or have ideas to share. Warm regards, Irina.

S D.
SD
S D.
Clinical Psychologist
"Effective Practice Management with Minor Setup Hurdles"
4.5/5
What do you like best about Zanda (formerly Power Diary)?

I like that Zanda (formerly Power Diary) is fairly straightforward once you learn how to use it, and it has a lot of utility. It makes it easier to keep track of everything, including payments and data for patients. Review collected by and hosted on G2.com.

What do you dislike about Zanda (formerly Power Diary)?

I think it would be better if I could edit the way forms look and make them more fitting to my brand. And make the patient portal more personalized to my brand. Also, the price is slightly higher than I would like. The initial setup was quite fiddly. I had to input a vast amount of data, and setting up all the codes and things was quite fiddly. Review collected by and hosted on G2.com.

Response from Irina Shvetsova of Zanda (formerly Power Diary)

Hello, thank you for taking the time to share such a balanced and thoughtful review, we really appreciate it.

It’s great to hear that once you were up and running, Zanda has been helping you keep everything organised in your solo practice - from forms and documentation to scheduling, payments, and rebates. That kind of clarity and control is exactly what we aim to provide.

You’ve also raised some points around branding and setup and we’re excited to let you know that we’ve recently released enhanced Client Portal styling options, giving you more flexibility to personalise the look and feel of your portal so it better reflects your brand. You can now customise styling elements to create a more cohesive experience for your clients when they access your client portal home page.

On the setup side, we understand that initial configuration can feel detailed, especially in a solo practice where you’re wearing every hat. The upfront work with codes and data is designed to ensure accuracy in billing, reporting, and compliance, but we know it can feel fiddly at the beginning. Our team is always happy to guide practitioners through that process to make it smoother.

We also truly value your feedback on pricing. For many solo practitioners, affordability matters, and we continually work to ensure Zanda delivers strong value by replacing multiple tools in one secure, compliant platform.

Thank you again for sharing your experience and if you’d like help exploring the new branding options in your Client Portal, we’d love to support you. Please email us at support@zandahealth.com to arrange a support session. Warm regards, Irina.

Selma Y.
SY
Selma Y.
Psychotherapist
Small-Business (50 or fewer emp.)
"Streamlined Therapy Management with Integrated Features"
4/5
What do you like best about Zanda (formerly Power Diary)?

I like that everything is organized and on one side with Zanda (formerly Power Diary), so I don't have to worry about appointment makings with clients. It saves me a huge amount of time because my clients can create their own appointments using a link on my website. I also appreciate being able to keep all my notes in the client files. Review collected by and hosted on G2.com.

What do you dislike about Zanda (formerly Power Diary)?

It's definitely the waiting list. If people put themselves onto the waiting list, they shouldn't be allowed to make appointments yet until I allow them to do so. This should be improved. Review collected by and hosted on G2.com.

Response from Irina Shvetsova of Zanda (formerly Power Diary)

Hi Selma, Thank you for taking the time to share such a thoughtful review. We’re really glad to hear how much value you’re getting from having everything in one place, from appointments and notes to forms and finances, and that online booking is saving you so much time day to day.

We also appreciate you calling out your experience with the waitlist. That’s helpful, practical feedback, and we understand how important it is to have full control over when someone can move from a waitlist to an actual booking. We'll make sure to pass your feedback to the product team on your behalf.

Thanks again for sharing both what’s working well and where you’d like to see things evolve. It means a lot to us, and we’re glad to be supporting you in keeping your practice organized and running smoothly. -- Warm regards, Irina

Verified User in Hospital & Health Care
GH
Verified User in Hospital & Health Care
Small-Business (50 or fewer emp.)
Guest users or non-business users of the software, not included in G2 scores.
"User-Friendly Calendar and Client Management System"
4.5/5
What do you like best about Zanda (formerly Power Diary)?

User-friendly, not too complicated, and I enjoy the colours in the calendar! Review collected by and hosted on G2.com.

What do you dislike about Zanda (formerly Power Diary)?

Having to log in regularly with a secret question or two factor authentication. Review collected by and hosted on G2.com.

Response from Irina Shvetsova of Zanda (formerly Power Diary)

Hi there, thank you for sharing your feedback! We're glad to hear you're enjoying the Calendar and finding Zanda easy to use for managing your client information.

We also appreciate your feedback about the login process. We understand that additional security steps can feel inconvenient, especially when you're busy. However, protecting sensitive client and health information is a top priority for us. Two-factor authentication (2FA) adds an important layer of protection, helping keep your account secure even if your password is compromised.

We're also working on making secure access easier, with improvements such as passkey login and single sign-on (SSO).

Thanks again for taking the time to share your experience and for being part of the Zanda community!

Warm regards,

Irina

Chris M.
CM
Chris M.
Psychotherapist
Small-Business (50 or fewer emp.)
"All-in-One Practice Management That Saves Hours Each Week"
5/5
What do you like best about Zanda (formerly Power Diary)?

All in one practice management save hours each week. It makes a professional business easy, and constant enhancements keep us up to date with best practice Review collected by and hosted on G2.com.

What do you dislike about Zanda (formerly Power Diary)?

Actually, nothing. I really like it. A lot. Review collected by and hosted on G2.com.

Response from Irina Shvetsova of Zanda (formerly Power Diary)

Hi Chris, thank you so much for your wonderful review! We’re so glad to hear Zanda is helping your practice save hours each week and keep everything running professionally in one place.

It’s great to know features like AI integrations, reminders, billing, notes, and insights are making a real difference to your workflow. We also really appreciate your comment about ongoing enhancements, as our team is always working to keep improving Zanda in ways that support modern practice management.

Thanks again for taking the time to share your experience.

Warm regards,

Irina