Coin Flip Probability vs Probability Sim
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Coin Flip Probability
This app helps you understand and calculate the likelihood of specific outcomes when flipping a coin multiple times. It's a simple tool for learning probability concepts related to coin tosses.
- Calculate probability of heads/tails
- Set number of tosses
- Set desired number of heads/tails
- Learn probability concepts
- Simple interface
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Learn how to calculate the probability of obtaining a set number of heads or tails from a set number of tosses.
Probability Sim
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Probability Simulator 1T Trials is a powerful simulation app that lets you test probabilities to the extreme. Run up to 1 trillion trials and calculate probabilities as low as 1 in a trillion. Choose from decimal, percentage, or fraction notation. Simultaneously run multiple probability events for complex calculations. Perfect for statistics enthusiasts, mathematicians, and anyone interested in random trials. Sharpen your probability intuition and gain real insights from large-scale simulations.
Screenshots
Verdict
The clearest difference is in-app purchases: Coin Flip Probability at none against Probability Sim's 2. Coin Flip Probability also leads on ads (none vs shown) and update cadence (every 6 days vs every 10 months). On price and device support 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
Both are free to download. Probability Sim sells 2 in-app purchases, starting at $4.99 per month. Coin Flip Probability asks for nothing beyond the download.
Coin Flip Probability ships an update every 6 days, Probability Sim every 10 months. The most recent releases landed on October 11, 2026 and October 22, 2026 respectively.
| Parameter | Coin Flip Probability | Probability Sim |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 6 days — better | Every 10 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 40 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Stage Coding | kota tada |
In-app purchases
Coin Flip Probability
No in-app purchases
Probability Sim
- Ad-free for 1 month7 Days trial$4.991 Month
- Ad-free for 1 year14 Days trial$49.991 Year
Questions
Is Coin Flip Probability free?
Is Probability Sim free?
Do Coin Flip Probability or Probability Sim have ads?
Which is updated more often, Coin Flip Probability or Probability Sim?
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