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Shopify app

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Sidr ‑ Sales Tax Automation

Fully automate US sales tax compliance and filings!

Rating on Shopify
5.0(72)
Reviews
72
Developer
Sidr
Launched
July 20, 2022
Pricing
Free plan available
Languages
English

View on the Shopify App Store

The facts

Every value below is read from the listing or computed by the published formula. Nothing is a verdict.

Rank in Accounting

#4 of 57

See the ranked table

Rank in Taxes

#1 of 13

See the ranked table

Bayesian rating

4.47

category median 4.28

Reviews in the last 180 days

3

from the 3 reviews on the listing page

1 and 2 star share

0%

0 of 72

Starting price

$60/month

band: $30 to $99

Pricing plans as listed on Shopify

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days. See all pricing options

Pricing is set outside Shopify: External charges may be billed by Sidr separately from your Shopify invoice. Learn more Developer pricing page

PlanPriceBilled yearlyTrialUsage feeIncluded
FreeFreenot offerednonenone statedNo payment method required; Nexus monitoring across all states; Detailed reporting & analytics; Easy CSV transaction imports; Historical liabilities analysis; Comprehensive risk assessment; Address validation; Live chat support
Plus$60/monthnot offerednone$60 per filing; $150 per registrationEverything in Free, plus...; Automated filing & remittance; Registration & deregistration; Virtual mailbox for state notices; Rooftop-accurate tax calculations; Automatic tax code classification; Backfiling and amendments; Notice management and resolution

Rating distribution

72 ratings on the listing at crawl time.

  • 5 stars72(100%)
  • 4 stars0(0%)
  • 3 stars0(0%)
  • 2 stars0(0%)
  • 1 star0(0%)

Latest reviews

The 3 most recent of 3 on-page reviews, quoted to at most 25 words each. Full reviews are on the Shopify listing.

  • 5 starsSep 18, 2026Apocalypse ClubUnited Kingdom3 months using the app

    "I'm so happy I found Sidr Tax. Kevin and Carrie have both been amazing during my onboarding process and put me at ease by walking ..."

    Read on Shopify

  • 5 starsSep 15, 2026Tame DogUnited States12 days using the app

    "this makes my life so much easier. best app on shopify in my opinion!"

    Read on Shopify

  • 5 starsMay 20, 2026MonsterologistUnited StatesOver 1 year using the app

    "Very pleased with this app and service. The online chat support is very responsive and helpful, and emails are always answered promptly. It's a big ..."

    Read on Shopify

Features Shopify lists for this app

Feature handles from the listing, grouped as Shopify groups them.

Financial reports

  • Sales and refunds
  • Sales tax
  • Returns and exchanges
  • Performance dashboard

Financial operations

  • Tax deductions
  • Tax exemptions
  • Multi-store
  • Multi-currency
  • Multi-channel

Automated data sync

  • Order details
  • Transactions
  • Sales tax mapping
  • Historical data import

Liability tracking

  • Liability calculation

Tax calcluation

  • Tax rates
  • Multi-currency

Registration

  • Tax registration
  • Tax number validation
  • US (Sales tax)

Reporting and filing

  • Compliance reporting
  • Multi-state filing
  • SST filing
  • Local tax returns
  • Data export

Data access

As disclosed on the listing. Never scored.

Not disclosed on the listing.

Developer

Sidr

Apps in the dataset:
1
Address:
1111B S Governors Ave STE 6738, Dover, DE, 19904, US
Website:
www.sidr.io
Support email domain:
sidr.io
English support:
yes
Resources:
Privacy policy, FAQ, Tutorial

Similar apps

Shopify's own similar-apps list first, then apps in the same category that share the most feature handles.

From the Shopify listingDeveloper claims, shown verbatim and collapsed. 93 words.Show
  • Autofile: Fully automate your sales tax filing and always stay on schedule.
  • Economic Nexus Dashboard: Know exactly when you need to start collecting taxes.
  • Accurate Tax Reports: Sales tax calculations always up to date and export ready.
  • Registration: Obtain sales tax permit for you at the right time.
  • Chat Support: Have questions? Chat with us and we respond as soon as we can.

Sidr Tax is a US-based fully managed US sales tax solution. Automate your sales tax returns.

Proudly built in the USA. Sidr Tax offers a quick and effortless solution for creating US sales tax reports and automatically filing them to state websites. Our product takes care of your Sales Tax compliance from start to finish. Our services include nexus tracking, registration, reporting, and filing automation. Reports are generated based on the actual tax you collected. Relax and let us handle all your sales tax filings promptly. We provide timely chat and email support.

Data as of Oct 15, 2026, from the public Shopify App Store listing. How the numbers are computed: methodology.

72 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed at crawl time.