Simple, free Android apps that people open every day.

NVS-PRO is an independent app studio. We build focused Android apps for gamers, smart shoppers and everyday life, publish them on Google Play, and keep improving them every week.

Our apps on Google Play Work with us
5apps live on Google Play
US & Europemain markets
Weeklycontent updates
No sign-upin every app

Our apps

All free on Google Play, supported by ads. Content is updated live from our servers, so the apps stay fresh without waiting for app updates.

Cheats & Tracker for GTA 6 icon

Cheats & Tracker for GTA 6

Gaming

The launch companion for Grand Theft Auto VI (19 November 2026): live countdown, news, a launch plan with reminders, a game guide, and cheats plus a 100% tracker on launch day. A rewards program with gift cards is coming in November.

Get it on Google Play →
Closeout Deals icon

Closeout Deals for Tophatter

Shopping

Price drops and closeout deals checked every hour, a deal score, price-drop alerts on saved items, and a guide to buying smart online.

Get it on Google Play →
Buy & Sell Used icon

Buy & Sell Used for letgo

Shopping

What is your used stuff worth? Typical used prices for about 100 popular items, used and refurbished deals with price-drop alerts, and a guide to buying second hand safely. Looking for letgo? Here is what happened to letgo.

Get it on Google Play →
Step Counter icon

Step Counter: Pedometer & Walk

Health & fitness

Counts your steps with the phone's own sensor: distance, calories, daily goals, history charts and a home-screen widget. No account, works offline.

Get it on Google Play →
Kitchen Timer icon

Kitchen Timer: Cooking Alarm

Food & drink

A cooking timer you will actually hear: one-tap presets for eggs, pasta and rice, several timers at once, a loud alarm that works in the background, and a widget.

Get it on Google Play →

How we work

Small team, fast updates, clear rules.

⚡

Live content

Deals, prices, guides and news are published from our own control center and reach every phone in seconds.

🔒

Privacy first

No sign-up and no personal data in our apps. Each app has its own clear privacy policy.

🎯

Honest by design

Unofficial apps say so on the first screen. We never copy other brands' art, and every ad is clearly marked.

🛡️

Quality traffic

Ads at natural pauses, frequency caps controlled live, no forced clicks, and fraud checks on every reward.

For advertising and offerwall partners

We work with ad networks, offerwalls and affiliate programs that fit our audiences.

  • Audiences: gamers (GTA 6 launch, November 2026), online shoppers and deal hunters, everyday utility users.
  • Main markets: United States and Europe, English first.
  • Integrations: Google AdMob, Meta Audience Network, AliExpress affiliate, server-to-server postbacks for rewards.
  • Rewards: fixed-rate coins, 7-day hold on offer coins, reversals handled, manual review of every cash-out.

Contact us