OngoingAI

Sleek GST Invoices usage & market intelligence

Shopify rating

4.5 ★

32 reviews

What merchants actually report
4.44average· 32 reviews analyzed· 29 with written feedback
84% 5★16% ≤3★

100% of attributable reviewers are India merchants. 19% had used the app for a year or more when they reviewed.

The developer replies to 88% of reviews overall and 80% of critical ones.

Recent reviewers rate Sleek GST Invoices 5.00, above its 4.44 lifetime average.

Rating · last 90d

5.00

Recent direction

Replies to reviews

88%

Developer response rate

Replies to critical

80%

On 3★ and below

Long-term reviewers

19%

Using 1yr+ at review

Tenure when reviewed

under a day 16%days 25%months 41%a year or more 19%

Based on public merchant reviews, with newer feedback given more weight. OngoingAI matches each review to an identifiable store and the app they use.

Pricing
Free trial available
Basic Plan$5/month

7-day free trial

  • • Unlimited Orders
  • • Customizable Invoice
  • • Auto Emails
  • • Bulk Downloads
  • • Bulk Update HSN/GST Rates
Pro Plan$12/month

7-day free trial

  • • All features included in Basic plan
  • • Auto Order Status Sync
  • • Auto Credit Note
  • • Auto Report Update
  • • Auto Order Detail Sync on Changes
What does Sleek GST Invoices do?

Create GST-compliant invoices for Shopify Merchants. Automate and save time.

  • HSN codes, latest GST rates, auto tax, supports new tax rates from Sept 22, 2025
  • Branded Invoice with your Logo. Multiple Invoice Templates.
  • Auto/Manual Invoice Emails. Bulk Downloads. View, Print, Download anytime.
  • GSTR-1, GSTR-3B and GSTR-4 report formats for fast GST filling.
  • Credit Notes. CESS support. International Shipping. USD transactions.

Features

Invoices and receiptsInvoicesCredit notesColor and fontBrandingFieldsInvoice numbersSender emailTax calculationTemplatesLogosBulk downloadEmail automationPrint and exportReportsData security
Review history
Daily review count on the Shopify App Store
32+4 · 26d~0.2/day· Rating 4.6★ → 4.5★
Aug 10Sep 4

Daily tracking from Aug 10, 2026 through today · 25 days observed

Category rankings
Live organic position on Shopify App Store category pages
  • Invoices and receipts#66 on Aug 15 → #68 on Sep 5 · 22 observed days#68▼2

Tracked daily · last 22 days · as of 2026-09-05

Catalog position
Within Invoices and receipts on the App Store
Rank by reviews
#30 of 410
Review percentile
93th
Rating percentile
67th
On the App Store
6.7 yrs
Works with
Integrations listed for Sleek GST Invoices ‑ India
Shopify Admin
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The App Store's own "more apps like this" for Sleek GST Invoices
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Frequently asked questions

Create GST-compliant invoices for Shopify Merchants. Automate and save time. It's a invoices and receipts tool for ecommerce stores.