# Chalk That vs Parl.ai

The clearest difference is update cadence: Chalk That at daily against Parl.ai's every 3 weeks. Parl.ai's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Chalk That ships an update daily, Parl.ai every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Chalk That | Parl.ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/parlai/id6782191365/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Monetization | — | Free |
| Size | 8 MB | 55 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Jay Deguzman](https://appshunter.io/developer/1798286033) | [Zack Glivic](https://appshunter.io/developer/6782191367) |

## 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


### Parl.ai

[App page](https://appshunter.io/ios/app/parlai/id6782191365)

This app provides detailed sports betting research, including timestamped picks with verifiable records and in-depth analysis of matchups. Explore player statistics, market comparisons, and live game updates to inform your research.

**Highlights:** Timestamped, verifiable pick records, In-depth matchup analysis, Player statistical research, Prop bet filters, Live scores and box scores, Market price comparisons

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

**In-app purchases:** none


## Frequently asked questions

### Is Chalk That free?

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

### Is Parl.ai free?

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

### Do Chalk That or Parl.ai have ads?

Neither Chalk That nor Parl.ai shows ads.

### Which is updated more often, Chalk That or Parl.ai?

Chalk That ships an update daily, and Parl.ai every 3 weeks. Most recently, Chalk That was updated on October 25, 2026 and Parl.ai on October 24, 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.*