Comparison

thumbzonekeyboard vs PlantPop

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

Head to head
About

thumbzonekeyboard

This keyboard app is optimized for one-thumb typing, offering customizable layouts for comfort and speed. It features a smart design that reduces finger movement and includes a built-in calculator for quick calculations without leaving the keyboard.

Highlights
  • Thumb-optimized layout
  • Standard, left-handed, and mirror modes
  • Smart vowel/consonant zoning
  • Reduced finger movement
  • Built-in calculator
  • No learning curve
Features
Read full description

This keyboard is designed for real mobile users who type with one thumb. It supports standard mode, left-handed mode, and mirror mode so you can choose the layout that feels most comfortable for your hand. The smart thumb layout reduces finger movement and helps you type faster with less effort. * Vowels and consonants are placed in separate zones, and consonants are grouped by similar pronunciation to make keys easier to find with one thumb. There is no learning curve. You can start typing naturally from the first use. It also includes a built-in calculator. You can quickly calculate numbers without leaving the keyboard, making it useful for shopping, work, and daily tasks. Use it for just 5 minutes a day for one week, and you will not be able to go back to the old QWERTY keyboard. Switch modes anytime depending on how you hold your phone. Whether you are right-handed or left-handed, this keyboard adapts to you. Designed for speed, comfort, and real-world use on smartphones.

About

PlantPop

Features
Read full description

PlantPop makes tracking your plant diversity as satisfying as popping bubbles. Based on research from the American Gut Project showing that people who eat 30+ different plants per week have a more diverse gut microbiome, PlantPop turns dietary diversity tracking into a delightful, frictionless experience. KEY FEATURES: - Pop a Plant in 3 Seconds: Tap any plant from your recent list and watch it pop with a satisfying animation and haptic feedback. No accounts, no login, no server required. - 150+ Plant Database: Browse by category including vegetables, fruits, grains, legumes, nuts, and herbs. Search by name or filter by color to find exactly what you ate. - Weekly Progress Ring: See your progress toward the 30-plants-per-week goal with a beautiful animated ring. Track daily progress with a simple bar showing your unique plant count. - Rainbow Score: Discover how many different plant colors you eat each week. A diverse plate is a healthy plate, and PlantPop shows you exactly where the gaps are. - Meal Templates: Create reusable meal templates for your favorite combinations. Add an entire meal's worth of plants with a single tap. - Smart Recommendations: Get personalized suggestions based on what you have been eating. Fill in missing categories and try new plants. - AI Photo Recognition: Snap a photo of your meal and let AI identify the plants for you. Powered by your own API key for unlimited use with zero ongoing cost. - Apple Health (HealthKit) Integration: Sync your dietary fiber data to Apple Health via HealthKit for a complete picture of your nutrition. - Custom Plants: Add your own plants that are not in the database. They work just like built-in plants. - Data Export: Export your tracking history as CSV for analysis or sharing with your nutritionist. - Meal Reminders: Set custom notifications for breakfast, lunch, and dinner so you never forget to log your plants. FREE TIER INCLUDES: Full plant database, basic tracking, 3 meal templates, and meal reminders. No time limits, no ads. PRO UPGRADE ($4.99 one-time): Unlimited meal templates, data export, custom weekly goals, 7-day retro-edit, deep statistical analysis, and Apple Health (HealthKit) integration. AI PHOTO RECOGNITION (Free, BYO API Key): AI photo recognition is free to use. Bring your own API key โ€” your data stays on your device, and you pay your API provider directly for any usage. No subscriptions or in-app token purchases required.

Screenshots

thumbzonekeyboard4 screens
PlantPop4 screens

Verdict

The call

The clearest difference is in-app purchases: thumbzonekeyboard at none against PlantPop's 1. On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. PlantPop sells 1 one-off in-app purchase. thumbzonekeyboard asks for nothing beyond the download.

Scorecard1 real difference ยท 7 level
thumbzonekeyboard versus PlantPop: the parameters behind the verdict, then further details
ParameterthumbzonekeyboardPlantPop
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 6 daysโ€”
AdsNoNo
In-app purchasesNo โ€” betterYes
MonetizationFreeโ€”
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.517 โ€” better
Further details โ€” not scored
Size9 MB7 MB
Age rating4+4+
DeveloperJAESIK YOUN่ดบ ๅ‘จ

In-app purchases

None

thumbzonekeyboard

No in-app purchases

1 purchases

PlantPop

One-time1
  • PlantPop Pro$4.99

Questions

Is thumbzonekeyboard free?
thumbzonekeyboard is free to download, with no in-app purchases.
Is PlantPop free?
PlantPop is free to download, with in-app purchases available.
Do thumbzonekeyboard or PlantPop have ads?
Neither thumbzonekeyboard nor PlantPop shows ads.

Other comparisons