# Prop Professor vs Chaperone Performance

The clearest difference is update cadence: Chaperone Performance at fortnightly against Prop Professor's monthly. 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.

Prop Professor ships an update monthly, Chaperone Performance fortnightly. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Prop Professor | Chaperone Performance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/prop-professor/id6746730656/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | — |
| Size | 35 MB | 112 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Charles Clary](https://appshunter.io/developer/1818161074) | [Chaperone Performance LLC](https://appshunter.io/developer/6778811198) |

## What reviewers say

### Prop Professor

[App page](https://appshunter.io/ios/app/prop-professor/id6746730656)

This app consolidates sports betting data, offering tools for positive expected value (+EV) bets, arbitrage opportunities, and daily fantasy sports (DFS) analysis. It aims to be a comprehensive resource for sports bettors.

**Highlights:** +EV betting insights, Arbitrage opportunity identification, Daily Fantasy Sports (DFS) analysis, Consolidated sports betting data, User-friendly interface

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

**In-app purchases:** none


### Chaperone Performance

[App page](https://appshunter.io/ios/app/chaperone-performance/id6778811196)

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

**In-app purchases:** none


## Frequently asked questions

### Is Prop Professor free?

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

### Is Chaperone Performance free?

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

### Do Prop Professor or Chaperone Performance have ads?

Neither Prop Professor nor Chaperone Performance shows ads.

### Which is updated more often, Prop Professor or Chaperone Performance?

Prop Professor ships an update monthly, and Chaperone Performance fortnightly. Most recently, Prop Professor was updated on October 6, 2026 and Chaperone Performance on October 5, 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.*