# PolyCat vs MassPredict

The clearest difference is ads: MassPredict at none against PolyCat's shown. MassPredict also leads on update cadence (every 6 days vs every 3 weeks) and iOS requirement (16 vs 18). On price, in-app purchases and device support there is nothing between them.

Both are free to download. PolyCat sells 5 in-app purchases, starting at $3.99 per month and MassPredict sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

PolyCat ships an update every 3 weeks, MassPredict every 6 days. The most recent releases landed on November 13, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | PolyCat | MassPredict |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/polycat-polymarket-tracker/id6759174251/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 6 MB |
| Requires iOS | 18 | **16** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Valet Hero LLC](https://appshunter.io/developer/1780020867) | [MassPredict LLC](https://appshunter.io/developer/1888326728) |

## What reviewers say

### PolyCat

[App page](https://appshunter.io/ios/app/polycat-polymarket-tracker/id6759174251)

Track the trades of top prediction market participants with instant alerts. Follow elite traders, monitor their performance, and view their market bets without connecting a wallet. Get detailed insights into market movements and smart money strategies.

**Highlights:** Instant push notifications for top trader moves, Track win rates and lifetime PnL, View market entries and cash-outs, Smart leaderboards for top performers, Detailed wallet profiles and trade history, Flexible filtering for specific markets or trade sizes

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $3.99 | per month |
| Monthly Pro | $8.99 | per month |
| Weekly Pro Plan | $9.99 | per month |
| Annual Plan | $14.99 | per year |
| Annual Plan | $39.99 | per year |


### MassPredict

[App page](https://appshunter.io/ios/app/masspredict/id6761592029)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Raven Aⁱ | $9.99 | per month |
| Raven Aⁱ Annual | $79.99 | per year |


## Frequently asked questions

### Is PolyCat free?

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

### Is MassPredict free?

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

### Do PolyCat or MassPredict have ads?

PolyCat shows ads; MassPredict does not.

### Which is updated more often, PolyCat or MassPredict?

PolyCat ships an update every 3 weeks, and MassPredict every 6 days. Most recently, PolyCat was updated on November 13, 2026 and MassPredict on November 9, 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.*