Name: summ.com
Telephone: 000000000
Rating: 4.6

KaYung Caleb Lai Guest

Expensive for what it is.

App UI seems nice, but the UX is still complicated. Also it's very expensive for a simple calculation tool. I ended up just spent less than 30mins to vibe code the whole thing in figma make. Works flawlessly and free. The UX is arguably 10 times better too.

Date of experience: Jan 18, 2026

Marc Guest

1 month ago

Alvin made a big difference

I was really struggling with my balances. Alvin was really helpfull and patient. He guided me through the whole process. He helped me correct my balances from 2025. Alvin made a big difference.

Date of experience: Jan 17, 2026

Dan Guest

1 month ago

Difficult transactions

I had some transactions from a few years ago that were hard to resolve, so I reached out to the customer support team. Karl was great and helped me to work through each of the problems I had. Great experience overall and would recommend.

Date of experience: Jan 11, 2026

Kody Guest

2 months ago

Great Support

Summ's support staff is extremely helpful. Their response times are very fast. Shout out to Arjay for helping me answer my questions. Very polite and professional

Date of experience: Jan 09, 2026

flydef Guest

2 months ago

SUMM.com is by far the best crypto tax…

SUMM.com is by far the best crypto tax software out there, and I’ve used a few. Extensive integrations to import transactions from most every exchange. They also have an option to create custom CSV files to import transactions from legacy exchanges. Questions are quickly answered and one of their support representatives will spend quality time with you to straighten everything out. Thanks for your help Karl!

Date of experience: Jan 06, 2026

Boris S Guest

2 months ago

Thank you, Alvin from SUMM Support tram

Alvin, I wanted to thank you for your outstanding support throughout the entire process of resolving my tax-related questions in SUMM. Your responsiveness and deep understanding of the platform made a complex situation much easier to manage. Thanks for your time to carefully review the issues, explain the details clearly, and guide me until everything was properly resolved. I truly appreciate your professionalism to ensure the accuracy of my tax data. Thank you again for all your help — it was a pleasure working with you.

Date of experience: Jan 02, 2026

Walt Taormina Guest

2 months ago

I would never recommend or use this…

I would never recommend or use this company again, in their chat box you can request to talk to a human but then there is no response and no return information they don't post any kind of phone number anywhere so if you can get through the process without possibly having a snag where you need to ask a couple questions you'll be okay but otherwise total nightmare

Date of experience: Dec 30, 2025

IM Guest

2 months ago

sends spam to my email

Date of experience: Dec 19, 2025

Mostafa Ezzat Guest

2 months ago

The company some how got my email and…

The company some how got my email and sent me a marketing email to complete signup which I don't register in the first place.

Date of experience: Dec 18, 2025

MW Guest

3 months ago

I managed to input 5 years of data from…

I managed to input 5 years of data from multiple exchanges and wallets in one go to catch up on undeclared crypto transactions.A lot was manual input. Initially a daunting prospect, but once you become familiar with the app not so bad. Long and short the ATO was happy. Support was excellent. Shout out to Jena.