# ZeroOneFlow vs Scratch Better

The clearest difference is ads: ZeroOneFlow at none against Scratch Better's shown. Scratch Better's advantage is update cadence (weekly vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. ZeroOneFlow sells 1 one-off in-app purchase and Scratch Better sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ZeroOneFlow ships an update every 3 weeks, Scratch Better weekly. The most recent releases landed on October 7, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | ZeroOneFlow | Scratch Better |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scratch-better/id6801656699/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 63 MB |
| Requires iOS | **16.2** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Fu Ni](https://appshunter.io/developer/1560534229) | [Gabriello Lima](https://appshunter.io/developer/6801656701) |

## What reviewers say

### ZeroOneFlow

[App page](https://appshunter.io/ios/app/zerooneflow/id1563516711)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tornado | $0.99 | one-time |


### Scratch Better

[App page](https://appshunter.io/ios/app/scratch-better/id6801656699)

This app analyzes state lottery scratch-off games, ranking them by expected value and remaining prizes. It helps users identify the best games to play based on real-time data, avoiding those with poor value or few prizes left.

**Highlights:** Expected value (EV) calculation, Daily game rankings (Great, Okay, Skip), Prize breakdown by tier, Big-prize odds analysis, County-level payout heatmaps, Real-time state lottery data

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $4.99 | per 7 days |
| Monthly | $9.99 | per month |
| Yearly Pro | $99.99 | per year |


## Frequently asked questions

### Is ZeroOneFlow free?

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

### Is Scratch Better free?

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

### Do ZeroOneFlow or Scratch Better have ads?

Scratch Better shows ads; ZeroOneFlow does not.

### Which is updated more often, ZeroOneFlow or Scratch Better?

ZeroOneFlow ships an update every 3 weeks, and Scratch Better weekly. Most recently, ZeroOneFlow was updated on October 7, 2026 and Scratch Better on September 26, 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.*