TaxDelta: Sales Tax Audit Shopify App: Pricing, Features & First-Adopter Watch
Key signals for TaxDelta
TaxDelta: Sales Tax Audit launched on July 29, 2026. Shoplist is watching for its first storefront installs and tracking pricing and listing changes in the meantime. Checked .
Sonar hasn’t detected TaxDelta: Sales Tax Audit on a store yet. Watching since its Jul 29, 2026 launch.
TaxDelta on the Shopify App Store
Shoplist reads TaxDelta’s App Store listing every day: where it ranks, what merchants say, what it charges and every edit it ships.
Where Shopify ranks TaxDelta
Shoplist reads Shopify’s full category listings every day, so a climb or a slip shows up the day it happens.
| Day | Taxes |
|---|---|
| Oct 17, 2026 | #174 |
| Oct 18, 2026 | #173 |
| Oct 19, 2026 | #171 |
| Oct 20, 2026 | #171 |
| Oct 21, 2026 | #169 |
| Oct 22, 2026 | #170 |
| Oct 23, 2026 | #170 |
| Oct 24, 2026 | #170 |
| Oct 25, 2026 | #170 |
| Oct 31, 2026 | #172 |
| Nov 1, 2026 | #173 |
| Nov 2, 2026 | #173 |
| Nov 4, 2026 | #192 |
| Nov 5, 2026 | #175 |
| Nov 6, 2026 | #174 |
| Nov 7, 2026 | #176 |
| Nov 8, 2026 | #176 |
What TaxDelta charges
Free plan available. Every plan on its listing, and every price change Shoplist has caught, so you can see exactly how it packages and prices.
Free
Free
Standard
$29/month
Every edit TaxDelta ships to its listing
Titles, prices, screenshots and featured spots, diffed line by line. A competitor’s listing edits are its strategy, in public.
Callouts updated
How TaxDelta sells itself on the App Store
The pitch, integrations and features merchants see before they install: the positioning a competitor is betting on.
“Find sales tax errors across your full order history. Start free with your last 60 days.”
What it does
TaxDelta audits the sales tax you already collected. Standard scans your full order history, and the free plan checks your last 60 days. It flags tax over-refunded on partial refunds, exempt orders charged tax, tax below the state rate, and tax collected in… TaxDelta audits the sales tax you already collected. Standard scans your full order history, and the free plan checks your last 60 days. It flags tax over-refunded on partial refunds, exempt orders charged tax, tax below the state rate, and tax collected in states where you aren't registered. Each finding shows the order, amount, and severity. It also lists exempt and non-USD orders tax filing software often reports wrong. TaxDelta doesn't file returns or see what your filing software reports.
Features it lists
Screenshots
TaxDelta listing facts
- Developer
- Alpenglow Software LLC
- Launched
- July 29, 2026
- Shopify rank
- #176 in Taxes
- Languages
- English
Shopify stores using TaxDelta
Shoplist is watching Shopify storefronts for the first public install of TaxDelta.
How TaxDelta’s install base is moving
Shoplist re-crawls the same storefronts, so every store that adds TaxDelta, comes back to it or removes it shows up here. Stores found running it for the first time don’t count as installs.
Net stores, last 28 days
0Estimated
0 added · 0 came back · 0 removed
Reach
0%
of the stores Shoplist tracks
Big-brand share
Not enough data: fewer than 150 of its stores have a known size
Stores adding and removing TaxDelta, by week
| Week of | Added or back | Removed | Net | Notes |
|---|---|---|---|---|
| Oct 12, 2026 | 0 | 0 | 0 | Estimated |
| Oct 19, 2026 | 0 | 0 | 0 | Estimated |
| Oct 26, 2026 | 0 | 0 | 0 | Estimated |
Compare TaxDelta
The apps in its App Store category, with the stores Shoplist detects on each and their listing ratings.
Alternatives to TaxDelta
Apps merchants weigh against TaxDelta: Sales Tax Audit, with their own detected stores and ratings.
TaxDelta vs Sales Tax
TaxDelta vs Sales Tax Filings
TaxDelta vs TaxCloud Sales Tax
TaxDelta vs Radom RefundTaxBack
TaxDelta vs TaxJar Sales Tax
TaxDelta vs TaxEqual
Follow the apps you compete with and decide which changes deserve action. See the competitor-monitoring workflow.
Seen on the storefront, not guessed
If Shoplist shows TaxDelta on a store, it’s there. Every count on this page traces to code found on a live storefront, re-checked on every crawl.
Code-level
Found in the storefront’s own code
Shoplist matches the scripts, app blocks and pixels TaxDelta loads on each live storefront. No surveys, no developer-reported numbers, no model guessing installs from review counts.
Re-checked, so the count stays current
Shoplist keeps crawling the same storefronts. A store that uninstalls TaxDelta leaves the count on the next crawl, so you read today’s install base, not a high-water mark.
Daily
The App Store, read every day
Rank, reviews, pricing and every listing edit are captured daily, so a price change or a ranking slip shows up here the day it ships.
Two public sources, labelled on every section. Store data last checked .
Read the full methodologyQuestions about TaxDelta
Straight answers from the same data as the rest of this page. The full store list answers the rest.
Has Shoplist detected stores using TaxDelta: Sales Tax Audit yet?
Shoplist has not yet found reliable public storefront evidence for TaxDelta: Sales Tax Audit. The page tracks first merchant evidence as it appears.
What does first-adopter watch mean?
It means Shoplist is monitoring launch context, first storefront-detectable merchant evidence, pricing, and listing changes.
Can I get alerts when stores start using TaxDelta: Sales Tax Audit?
Yes. Create a watchlist to get alerted when Shoplist finds public merchant evidence for TaxDelta: Sales Tax Audit.
Go beyond TaxDelta
Its closest rival, its developer and the charts it competes on, from the same data.
- TaxDelta vs Sales Tax Automation by TaxRexDetected stores, store movement, ratings and pricing side by side.
- Alpenglow Software LLCEvery app Alpenglow Software LLC publishes, with their detected reach.
- Top apps by categoryThe ten apps gaining the most detected installs in each category.
- All Shopify appsBrowse every app Shoplist tracks, by category, rating, and reach.
Keep watching TaxDelta.
Get alerted on first storefront installs, review spikes, pricing changes, and listing edits.
