Best Mobile Apps (One-Time Purchase) in 2026
28 one-time purchase mobile products, ranked by community upvotes.
Veil White Noise Sleep Sounds
Real-time white, pink, brown and fan noise — no loops, privacy-focused sleep sounds.
ECard Vibe
Living digital business cards that capture GDPR-compliant, consented leads
Liquid Bird
Educational games and products that spark curiosity for all ages.
End of Life Planner
Organize end-of-life wishes, documents, and trusted sharing in one encrypted planner.
JabKeeper
Private iPhone diary for tracking weekly GLP-1 injections
phpTransfer
Self‑hosted PHP file transfer script with branded links and advanced expiry controls
XAPS
NFC-powered, app-free digital business cards — tap to share contacts instantly.
SideNotes
Capture notes and tasks from the edge of your screen — no app switching
Keyword Scout
Free iOS ASO tool to score keywords, optimize listings, and track rankings
Level Habits
Identity-based habit tracker for iPhone and Apple Watch
Ephore Market
Proprietary TradingView system: 6 indicators, full training and lifetime access.
Deja de Procrastinar Hoy
Guía práctica descargable para vencer la procrastinación con métodos y plantillas.
Scan Pro Receipt
Offline Android receipt scanner with OCR, exports and one-time lifetime pricing
Doorwin
Design PVC & aluminum windows, estimate costs, and create instant PDF quotes on mobile.
LongTerMemory AI Study tool
AI-generated Q&A, spaced repetition and personalized study plans for faster exam success.
Jobflo
Privacy-first job search tracker with on-device AI and salary insights.
Pixl Nub
Finally know where your workday actually went
Upvoted
Turn feedback into your next feature
Baby Feed Tracker and Nursing Log
Private iOS newborn log for breastfeeding, bottles, and diapers—no accounts or subscriptions.
Andrea Reader
DRM-free comic, manga & EPUB reader for iPhone and iPad
IVF Journey Tracker
A Notion template to plan, track, and organize your entire IVF journey.
PazBy
Location-based reminders for Android — one-time purchase, no subscription.
Chronos Time Puzzle
Offline puzzle-adventure for ages 8–16: mend time across history.
Screen Keep
Turn webpages into branded digital signage for Android TV with scheduling and remote management