Comparison

GEN GST vs DND Timer

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

DND Timer

Features
Read full description

DND Timer helps you stay focused by scheduling Do Not Disturb automatically when you need it most. Whether you're working, studying, training, or resting, DND Timer lets you set precise time windows where notifications are silencedβ€”so you stay in control of your attention. Features: β€’ Schedule Do Not Disturb with a simple timer β€’ Works seamlessly with iOS Focus modes β€’ Clean, distraction-free interface β€’ No account required DND Timer is designed to be lightweight, private, and easy to useβ€”so you can focus without friction.

Screenshots

GEN GST4 screens
DND Timer3 screens

Verdict

The call

The clearest difference is update cadence: DND Timer at every 5 days against GEN GST's every 3 weeks. GEN GST's advantage is iOS requirement (11.0 vs 26.2). 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, DND Timer every 5 days. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

Scorecard2 real differences Β· 4 level
GEN GST versus DND Timer: the parameters behind the verdict, then further details
ParameterGEN GSTDND Timer
PriceFreeFree
Update frequencyEvery 3 weeksEvery 5 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS11.0 β€” better26.2
Further details β€” not scored
Size232 MB4 MB
Age rating4+4+
DeveloperSag Infotech Private limitedMarketing Solutions Lobo LLC

In-app purchases

None

GEN GST

No in-app purchases

None

DND Timer

No in-app purchases

Questions

Is GEN GST free?
GEN GST is free to download, with no in-app purchases.
Is DND Timer free?
DND Timer is free to download, with no in-app purchases.
Do GEN GST or DND Timer have ads?
Neither GEN GST nor DND Timer shows ads.
Which is updated more often, GEN GST or DND Timer?
GEN GST ships an update every 3 weeks, and DND Timer every 5 days. Most recently, GEN GST was updated on October 26, 2026 and DND Timer on October 28, 2026.

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