Comparison

GEN GST vs NNFS

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

Head to head
About

GEN GST

Features
Read full description

Install Free GST Billing & e-Filing app for invoicing and GST returns filing. SAG Infotech powered Gen GST return filing and billing mobile app, a panacea for all the tax related GST issues. The application provide complete information regarding India’s new tax regime. It offers the latest reports about GST and also helps in e-filing of your tax returns. The application has been made upon one of the most secure development platform Java and is integrated with a user friendly interface. The application is also capable of creating tax liability register, credit ledger, cash ledger based upon data filled within the authorized format and also represents the availability of ITC Match/Mismatch report giving an error-less report result. After the implementation of GST, there are many applications available in the market regarding it, some if which provides information, while some are there delivering solutions for e-filing etc. But here we showcase you an application, which provides you latest information regarding GST and will also help in the e-filing according to the guidelines of this new tax regime. The application provides: 1. Advance Technology -Platform Independent -Made on Java Platform -Provides e-filing using different channels -Sync facility is also available -Secure Mobile Application 2. Creation of masters 3. Invoice (Sale and Purchase) Goods and Services -Can be used for billing of Goods and services -Allows purchasing of invoice for unregistered dealers in reverse charges mechanism (RCM) -Debit Credit Note -Payment Voucher -Refund Voucher -Advance Receipt -Shipping Bill -e-Way bill -Provides Industry specific billing format -Digital signature of the invoices

About

NNFS

Features
Read full description

a) Net Worth Status b) Asset Allocation c) Daily updated NAV & PL d) Mutual Fund Analysis - By Individual and Family - By Fund & Scheme - By Sector - By Type (Debt, Equity)

Screenshots

GEN GST4 screens
NNFS4 screens

Verdict

The call

The clearest difference is update cadence: NNFS at every 6 days against GEN GST's every 3 weeks. GEN GST's advantage is iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

GEN GST ships an update every 3 weeks, NNFS every 6 days. The most recent releases landed on October 13, 2026 and September 29, 2026 respectively.

Scorecard2 real differences Β· 4 level
GEN GST versus NNFS: the parameters behind the verdict, then further details
ParameterGEN GSTNNFS
PriceFreeFree
Update frequencyEvery 3 weeksEvery 6 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 β€” better15.6
Further details β€” not scored
Size232 MB10 MB
Age rating4+4+
DeveloperSag Infotech Private limitedM2M TECHNOLOGIES

In-app purchases

None

GEN GST

No in-app purchases

None

NNFS

No in-app purchases

Questions

Is GEN GST free?
GEN GST is free to download, with no in-app purchases.
Is NNFS free?
NNFS is free to download, with no in-app purchases.
Do GEN GST or NNFS have ads?
Neither GEN GST nor NNFS shows ads.
Which is updated more often, GEN GST or NNFS?
GEN GST ships an update every 3 weeks, and NNFS every 6 days. Most recently, GEN GST was updated on October 13, 2026 and NNFS on September 29, 2026.

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