# Chalk That vs OddsPeek

The clearest difference is in-app purchases: Chalk That at none against OddsPeek's 2. Chalk That also leads on update cadence (daily vs every 5 days). OddsPeek's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. OddsPeek sells 2 in-app purchases, starting at $9.99 per 7 days. Chalk That asks for nothing beyond the download.

Chalk That ships an update daily, OddsPeek every 5 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Chalk That | OddsPeek |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 days |
| Size | 8 MB | 38 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Jay Deguzman](https://appshunter.io/developer/1798286033) | [Wilphia LLC](https://appshunter.io/developer/6815064401) |

## What reviewers say

### Chalk That

[App page](https://appshunter.io/ios/app/chalk-that/id6781958139)

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

**In-app purchases:** none


### OddsPeek

[App page](https://appshunter.io/ios/app/oddspeek/id6815064399)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OddsPeek Pro Weekly | $9.99 | per 7 days |
| OddsPeek Pro Monthly | $19.99 | per month |


## Frequently asked questions

### Is Chalk That free?

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

### Is OddsPeek free?

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

### Do Chalk That or OddsPeek have ads?

Neither Chalk That nor OddsPeek shows ads.

### Which is updated more often, Chalk That or OddsPeek?

Chalk That ships an update daily, and OddsPeek every 5 days. Most recently, Chalk That was updated on November 5, 2026 and OddsPeek on October 31, 2026.

---

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