The Zamp Alternative:
Why our customers chose 
Kintsugi
KintsugiSolutions that adapt to you. Enjoy flexible plans, upfront pricing, no onboarding or implementation fees, and month-to-month billing.
Trusted by leading businesses worldwide
Kintsugi vs Zamp
Businesses evaluating Zamp often find themselves frustrated with its limited features, per-state fees, and slow support, leading to inefficiencies and rising costs. In contrast, those who choose Kintsugi rave about our seamless onboarding, responsive customer support, and transparent flat-rate pricing. They love how easy it is to install our one-click Shopify app and appreciate that premium features come standard—without surprise fees.
No implementation costs • No onboarding fees • No annual contracts
| Kintsugi | Zamp | |
|---|---|---|
| Free plan | ||
| Transparent Pricing | ||
| Kintsugi Intelligence | ||
| Free nexus monitoring | ||
| Free address validation | ||
| Free VDAs | ||
| AI product classification | ||
| Talk to a tax expert | ||
| Error insurance | ||
| State tax registrations | ||
| Sales tax filings | ||
| Support refunds | ||
| Exemption certificate management |
Curious?
Discover why our customers chose Kintsugi over Zamp.
A fully automated sales tax solution
0h+
Customers save per month
0%
Reduction in errors
0%
Registration time reduced
0%
Fees and penalties reduced
Tax calculation
Comprehensive and easy to understand
Sales by Year
Exposure monitoring
Track your tax exposure with absolute clarity
Filing and remittance
File accurately and on time everywhere you need to
Registrations
Automated registration alerts so you're always in the loop
Hawaii
0/100k
0/200
Ohio
0/80k
0/200
Alaska
0/100k
0/200
Florida
0/100k
N/A
NY
0/500k
0/100
VDAs and Back Taxes
Streamline back sales tax liabilities with precise programmatic handling of VDAs
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Loved by founders, finance and ops teams
I have been avoiding sales tax given that I have been heads down focused on my business. But I just spent 3 mins on the platform and I already understand my sales tax exposure. This tool is a god send. Appreciate this so much!
Founder
The fact that you have integration which goes beyond just e-commerce is gold. Integrating with both Shopify and QuickBooks is game-changing.
Founder
The sales tax issue in the Shopify space is insane. With your integration, we don’t need to work with the CPAs and just focus on the business.
Founder
Let’s 
connect & discuss your needs
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Business Address:
2261 Market St, Suite 5931 San Francisco, CA 94114
@2025 KintsugiAI, Inc. All rights reserved.Business Address:
2261 Market St, Suite 5931
San Francisco, CA 94114
