# RebixOdds vs Parlay Shield

The clearest difference is in-app purchases: Parlay Shield at none against RebixOdds's 4. Parlay Shield also leads on iOS requirement (15.1 vs 17.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. RebixOdds sells 4 in-app purchases, starting at $7.99 per month. Parlay Shield asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for RebixOdds against 5.0 for Parlay Shield. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

RebixOdds ships an update fortnightly, Parlay Shield every 4 weeks. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | RebixOdds | Parlay Shield |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/rebixodds/id6761605713/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/parlay-shield/id6771861878/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Monetization | Subscription | **Free** |
| Size | 34 MB | 38 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Rebix](https://appshunter.io/developer/1860454437) | [Parlay Shield Inc](https://appshunter.io/developer/6771861880) |

## What reviewers say

### RebixOdds

[App page](https://appshunter.io/ios/app/rebixodds/id6761605713)

Get AI-driven sports analysis for NBA, NFL, MLB, NHL, and MMA. Access in-depth game breakdowns, player prop insights, and historical trends. All models are backtested and AI-audited for smarter sports watching.

**Highlights:** AI-audited sports analysis, Game and player prop insights, NBA, NFL, MLB, NHL, MMA coverage, Historical trends and head-to-head data, Model ratings and confidence scores, Saved analysis history

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RebixBasic | $7.99 | per month |
| RebixMonthly | $9.99 | per month |
| RebixAdvance | $14.99 | per month |
| RebixYearly | $69.99 | per year |


### Parlay Shield

[App page](https://appshunter.io/ios/app/parlay-shield/id6771861878)

This sports research tool aggregates pick signals, win probabilities, and market data into an organized board. It helps users quickly identify markets for further review with confidence indicators and filtering options. Features include reference parlays and a sportsbook selector for line verification.

**Highlights:** Organized research feed by market, Expected-value and win-probability indicators, Confidence indicator for market pricing, Sortable signals by value, probability, confidence, or time, Auto-built reference parlays, One-tap sportsbook selector, Built-in betting guide and glossary

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

**In-app purchases:** none


## Frequently asked questions

### Is RebixOdds free?

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

### Is Parlay Shield free?

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

### Which has better reviews, RebixOdds or Parlay Shield?

RebixOdds and Parlay Shield are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do RebixOdds or Parlay Shield have ads?

Neither RebixOdds nor Parlay Shield shows ads.

### Which is updated more often, RebixOdds or Parlay Shield?

RebixOdds ships an update fortnightly, and Parlay Shield every 4 weeks. Most recently, RebixOdds was updated on October 6, 2026 and Parlay Shield on October 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.*