Apps you'll
love to own.
Premium paid apps for Fire tablets. One fair price, yours forever — with no ads, no subscriptions and no tracking. Ever.
Publishing on the Amazon Appstore since 2013
Our apps
One price. The whole app.
Forever.
Study Timer for Kids
Turn screen time into focus time. Routines, stars, badges and streaks keep young learners motivated — while parents stay in control with a full dashboard and history.
- Focus sessions with smart breaks
- Stars, badges & streak rewards
- Parent gate & session history
- Optional Focus Lock for deep work
Offline Password Vault
A password manager that never touches the internet. AES-256 encryption, zero permissions, and your secrets never leave your tablet. One payment — no subscription, unlike every rival.
- AES-256 encrypted vault
- 100% offline · zero permissions
- PIN unlock & secure generator
- Security-question recovery
100+ apps
in the pipeline
A library built to last
We're crafting a whole shelf of thoughtful paid apps — utilities, kids' learning, everyday tools. Each one held to the same bar: beautiful, offline-first, and respectful of you.
- Utilities that solve real problems
- Kids' apps parents can trust
- Every app: no ads, no subscriptions
Why Ruvoxe
The anti-app-store
app studio.
The stores trained everyone to accept ads, subscriptions and surveillance. We build the opposite.
Pay once, own forever
One fair price from $1.99. No subscriptions, no in-app purchases, no features held hostage. Buy it Tuesday, it's still fully yours in ten years.
Zero ads. Zero tracking.
No banners, no video ads, no analytics SDKs phoning home.
Offline-first
Full functionality with no connection. No accounts, no clouds.
Kid-safe by default
Parent gates, no chats, no ads a child can tap. Built for families.
Validated, many times
Tested on real Fire tablets across OS versions before every release. Paid apps can't afford crashes.
Crafted, not cloned
Every app is designed from scratch — no reskinned templates, no asset flips. If it carries the Ruvoxe name, we sweated every pixel.
The honest maths
"Free" apps are the
most expensive kind.
A $2.99/month subscription costs $35.88 a year — for one app. Here's the comparison nobody else will show you.
| Ruvoxe | Typical "free" app | |
|---|---|---|
| Upfront cost | $1.99–$4.99 once | $0… then $2.99/mo |
| Cost after 3 years | $1.99–$4.99 | $107.64 |
| Ads | None, ever | Banners & video |
| Tracking | Zero | Analytics & data brokers |
| Works offline | Fully | Often requires connection |
| Full features | Unlocked at purchase | Locked behind paywalls |
Roadmap
Where we're headed.
Study Timer for Kids
On the Amazon Appstore. Helping young learners focus, one session at a time.
Offline Password Vault
Encrypted, offline, zero-permission password manager. Final validation on real Fire tablets.
The library grows
Utilities, kids' learning, everyday tools — every one paid-once, ad-free, offline-first.
FAQ
Fair questions.
Because "free" is never free — you pay with ads, subscriptions, or your data. We'd rather charge one honest price and work for you, not advertisers.
Amazon Fire tablets (Fire OS 8+). Every listing shows exact device compatibility before you buy.
Yes — fully. No accounts, no cloud sync, no "please check your connection". Download once, use anywhere.
Your Amazon Appstore library keeps every purchase. Just sign in on the new tablet and re-download — no repurchase needed.
Never. Buy once and every update to that app is included, forever.
Stop renting your apps.
Join the owners' club. One fair price, no ads, no subscriptions — starting at $1.99.
Browse the appsContact
Say hello.
App ideas, press, support, or just to talk shop — our inbox is open.
[email protected]