Comparison

Potager BIO vs Groundfall

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

Head to head
About

Potager BIO

Features
Read full description

PotagerBio - Your organic garden, right place, right time The app that walks you from sowing to harvest, adapted to your climate zone. No account, no cloud, everything stays on your iPhone. WHAT YOU CAN DO 60+ plant catalog Vegetables, herbs, fruits, berries, vines, edible flowers. Each plant with its sowing dates, spacing, water and sun needs, days to harvest. Free-form 2D planner Draw your plot exactly as it is: square, rectangle, L, T, U, irregular, even with holes in the middle. You expand and carve cell by cell. Magic optimizer Give your dimensions or your shape, and the app suggests the best plants for this month and your region, respecting crop rotations and good plant companions. Smart agenda When you plant, reminders are auto-scheduled: sowing, regular watering, transplant, fertilizing, harvest. Real-time watering advice When it rained yesterday, we tell you no need to water today. When it is 32 degrees with no rain in sight, we say water generously tonight. Lunar calendar (Maria Thun) Root, leaf, flower, fruit days computed every day for optimal sowing and harvest timing. Flora, your virtual gardener Ask a question (text or voice) and Flora replies in your language: pest identification, sowing tips, weekly schedule, pruning, organic treatments. Multi-gardens Create several gardens, name them (Balcony, Back bed, Mom's place), switch in one tap. 4 languages Francais, English, Espanol, Deutsch. Auto dark mode 100% LOCAL, 100% FREE - Your gardens, plantings and photos stay on your iPhone - No account, no cloud - You can wipe everything in one tap in Settings The app is funded by non-personalized ads by default. Who is it for? Beginner gardeners who want to finally succeed, experienced gardeners who want a rigorous planning tool, balcony growers, garden owners, permaculturists, biodynamic farmers. Good climate or not, the app adapts. PotagerBio is an indie app made by a passionate dev. No tracking, no dark patterns, no predatory freemium. Just a gardening companion that respects your privacy. Happy harvesting!

About

Groundfall

Explore the devastating effects of nuclear weapons with this educational simulator. Visualize blast zones, thermal radiation, and fallout patterns on any location. Learn about nuclear physics, history, and preparedness through clear simulations and real-world scenarios.

Highlights
  • Simulate nuclear weapon effects
  • Visualize blast, thermal, and fallout zones
  • Compare weapon yields
  • Analyze fallout direction
  • Estimate casualties and damage
  • Learn nuclear physics and history
  • Save and export simulation results
Read full description

Groundfall is an educational nuclear blast simulator built on declassified physics models. Place a detonation on a map and visualize blast zones, thermal radiation, fallout patterns, and estimated human impact. Groundfall is designed to help users understand the real-world consequences of nuclear weapons through clear simulations, historical context, and preparedness information. WHAT YOU CAN DO - Simulate nuclear weapon effects on any city or location - Compare historical and modern weapon yields - View blast, thermal, radiation, and fallout zones - Explore real-world conflict scenarios - Analyze fallout direction using wind data - Review casualty and damage estimates - Learn about nuclear physics, arsenals, history, and preparedness - Save and export simulation results FREE STARTER MODE Groundfall is free to download and includes limited access so you can test the core simulator before upgrading. GROUNDFALL FULL ACCESS Unlock the complete app with a one-time lifetime license. No subscription. Full Access includes unlimited simulations, all weapons, conflict scenarios, advanced fallout tools, export features, live nuclear news, preparedness tools, and future premium features. EDUCATIONAL PURPOSE Groundfall is not a game and does not promote violence. It is an educational tool for understanding the destructive effects of nuclear weapons and the importance of prevention, preparedness, and informed public awareness. PRIVACY Groundfall does not require an account. Simulations are processed on device where possible, and the app is designed to minimize data collection.

Screenshots

Potager BIO4 screens
Groundfall4 screens

Verdict

The call

The clearest difference is in-app purchases: Potager BIO at none against Groundfall's 1. Groundfall's advantage is ads (none vs shown) and update cadence (every 2 months vs every 183 months). On price, device support and iOS requirement there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Groundfall sells 1 one-off in-app purchase. Potager BIO asks for nothing beyond the download.

UpkeepUpdate frequency

Potager BIO ships an update every 183 months, Groundfall every 2 months. The most recent releases landed on October 4, 2026 and September 12, 2026 respectively.

Scorecard3 real differences · 6 level
Potager BIO versus Groundfall: the parameters behind the verdict, then further details
ParameterPotager BIOGroundfall
PriceFreeFree
Rating—3.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 183 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details — not scored
Size21 MB59 MB
Age rating12+4+
DeveloperSKYNET SYSTEMKodjovi Mlapa

In-app purchases

None

Potager BIO

No in-app purchases

1 purchases

Groundfall

One-time1
  • Groundfall Full Access$9.99

Questions

Is Potager BIO free?
Potager BIO is free to download, with no in-app purchases.
Is Groundfall free?
Groundfall is free to download, with in-app purchases available.
Do Potager BIO or Groundfall have ads?
Potager BIO shows ads; Groundfall does not.
Which is updated more often, Potager BIO or Groundfall?
Potager BIO ships an update every 183 months, and Groundfall every 2 months. Most recently, Potager BIO was updated on October 4, 2026 and Groundfall on September 12, 2026.

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