# PickLottery vs CalcBin

The clearest difference is in-app purchases: PickLottery at none against CalcBin's 1. PickLottery also leads on ads (none vs shown) and update cadence (every 4 weeks vs every 6 months). CalcBin's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 17.0). On price there is nothing between them.

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

PickLottery ships an update every 4 weeks, CalcBin every 6 months. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | PickLottery | CalcBin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 weeks** | Every 6 months |
| Size | 1 MB | 17 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eduardo Motta de Oliveira](https://appshunter.io/developer/1700797214) | [Joaquin Alejandro Bondulich](https://appshunter.io/developer/1361881385) |

## What reviewers say

### PickLottery

[App page](https://appshunter.io/ios/app/picklottery/id6457203925)

**Features:** macOS Compatibility

**In-app purchases:** none


### CalcBin

[App page](https://appshunter.io/ios/app/calcbin/id6630368724)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is PickLottery free?

PickLottery is free to download, with no in-app purchases.

### Is CalcBin free?

CalcBin is free to download, with in-app purchases available.

### Do PickLottery or CalcBin have ads?

CalcBin shows ads; PickLottery does not.

### Which is updated more often, PickLottery or CalcBin?

PickLottery ships an update every 4 weeks, and CalcBin every 6 months. Most recently, PickLottery was updated on November 7, 2026 and CalcBin on November 8, 2026.

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