Comparison

Tally Authorization vs GST Invoice Maker & Bill Book

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Tally Authorization

Features
Read full description

Authorizing Tally vouchers from a mobile device allows businesses to streamline their financial approvals remotely, ensuring efficiency and control over transactions. With the right setup, you can review, verify, and approve vouchers from anywhere using Tally Prime integrated with cloud or mobile applications.

About

GST Invoice Maker & Bill Book

Features
Read full description

Make professional GST invoices in 30 seconds, share them as PDF on WhatsApp, and always know who has paid. Built for Indian shops, traders, freelancers and service businesses. GST 2.0 READY The 0%, 5%, 18% and 40% slabs are built in, alongside 12% and 28% for older products. CGST + SGST or IGST is worked out automatically from the place of supply, so every bill is right the first time. WHY BUSINESSES CHOOSE IT • A complete GST tax invoice in under 30 seconds • Automatic CGST, SGST and IGST split • HSN/SAC codes, GSTIN and state on every invoice • Six designer PDF templates in your brand colour • One-tap sharing to WhatsApp, Mail, AirDrop or print • Works offline — your data stays on your iPhone • Optional iCloud sync across your iPhone and iPad PROFESSIONAL PDF INVOICES Classic, Modern, Minimal, Corporate, Elegant and Vibrant designs. Add your business logo, signature and bank details so clients pay faster. Amounts are written in words and shown in Indian lakh/crore format. CLIENTS AND PRODUCTS Save each customer once with their GSTIN, address and state. Build a catalogue of products and services with HSN/SAC codes, units, rates and GST %. Pick them while billing and the line fills itself in. TRACK PAYMENTS Mark invoices Draft, Sent or Paid. The dashboard shows what is outstanding, what has been collected and what is overdue, so you know exactly who to follow up with. PRIVATE BY DESIGN No account needed to start. Your invoices live on your device; iCloud sync is optional and goes to your own iCloud. No ads. PERFECT FOR Shopkeepers and retailers • Wholesalers and traders • Freelancers and consultants • Designers and agencies • Electricians, plumbers and repair shops • Tutors and coaches • Cafés, salons and small manufacturers INVOICE APP PRO Free: up to 20 invoices with the Classic and Modern designs, clients, products, PDF sharing and cloud sync. Pro unlocks unlimited invoices, your logo and signature on every invoice, and all six designs. • Quarterly subscription, billed every 3 months, with a free trial for eligible new subscribers • Lifetime, a one-time purchase Payment is charged to your Apple ID at confirmation. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel in Settings › Apple ID › Subscriptions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://invoice-web-page.vercel.app/contact

Screenshots

Tally Authorization3 screens
GST Invoice Maker & Bill Book4 screens

Verdict

The call

The clearest difference is in-app purchases: Tally Authorization at none against GST Invoice Maker & Bill Book's 2. GST Invoice Maker & Bill Book's advantage is update cadence (every 2 months vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. GST Invoice Maker & Bill Book sells 2 in-app purchases, starting at $0.99 per 3 months. Tally Authorization asks for nothing beyond the download.

UpkeepUpdate frequency

Tally Authorization ships an update every 4 months, GST Invoice Maker & Bill Book every 2 months. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 4 level
Tally Authorization versus GST Invoice Maker & Bill Book: the parameters behind the verdict, then further details
ParameterTally AuthorizationGST Invoice Maker & Bill Book
PriceFreeFree
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size24 MB26 MB
Age rating4+4+
DeveloperPraveen PadleAnjali Anjali

In-app purchases

None

Tally Authorization

No in-app purchases

2 purchases

GST Invoice Maker & Bill Book

Subscriptions1
  • Quarterly$0.993 Months
One-time1
  • Lifetime$9.99

Questions

Is Tally Authorization free?
Tally Authorization is free to download, with no in-app purchases.
Is GST Invoice Maker & Bill Book free?
GST Invoice Maker & Bill Book is free to download, with in-app purchases available.
Do Tally Authorization or GST Invoice Maker & Bill Book have ads?
Neither Tally Authorization nor GST Invoice Maker & Bill Book shows ads.
Which is updated more often, Tally Authorization or GST Invoice Maker & Bill Book?
Tally Authorization ships an update every 4 months, and GST Invoice Maker & Bill Book every 2 months. Most recently, Tally Authorization was updated on October 20, 2026 and GST Invoice Maker & Bill Book on October 25, 2026.

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