# Distributions vs Binomial Coefficient Calc

The clearest difference is price: Binomial Coefficient Calc at Free against Distributions's $4.99. Binomial Coefficient Calc also leads on update cadence (every 3 weeks vs every 5 months) and iOS requirement (15.0 vs 26.0). Distributions's advantage is in-app purchases (none vs 8). On ads and device support there is nothing between them.

Binomial Coefficient Calc is free to download; Distributions costs $4.99 up front. Binomial Coefficient Calc sells 8 one-off in-app purchases. Distributions asks for nothing beyond the download.

Distributions ships an update every 5 months, Binomial Coefficient Calc every 3 weeks. The most recent releases landed on September 9, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Distributions | Binomial Coefficient Calc |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Size | 3 MB | 179 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Joao Frasco](https://appshunter.io/developer/1105081507) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### Distributions

[App page](https://appshunter.io/ios/app/distributions/id1671719077)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Binomial Coefficient Calc

[App page](https://appshunter.io/ios/app/binomial-coefficient-calc/id6472448850)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| +30 User Tokens | $0.29 | one-time |
| +1 Convenience Token / 6h, max. +2 | $0.59 | one-time |
| +2 Convenience Tokens / 6h, max. +4 | $0.99 | one-time |
| +150 User Tokens | $0.99 | one-time |
| +300 User Tokens | $1.49 | one-time |
| +4 Convenience Tokens / 6h, max. +8 | $1.59 | one-time |
| Remove Ads | $1.99 | one-time |
| Lifetime Access | $1.99 | one-time |


## Frequently asked questions

### Is Distributions free?

Distributions costs $4.99, with no in-app purchases.

### Is Binomial Coefficient Calc free?

Binomial Coefficient Calc is free to download, with in-app purchases available.

### Do Distributions or Binomial Coefficient Calc have ads?

Neither Distributions nor Binomial Coefficient Calc shows ads.

### Which is updated more often, Distributions or Binomial Coefficient Calc?

Distributions ships an update every 5 months, and Binomial Coefficient Calc every 3 weeks. Most recently, Distributions was updated on September 9, 2026 and Binomial Coefficient Calc on September 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*