# Lotto Stud Pick3 vs RepX

The clearest difference is in-app purchases: RepX at none against Lotto Stud Pick3's 2. RepX also leads on ads (none vs shown). Lotto Stud Pick3's advantage is update cadence (every 3 weeks vs every 11 months) and iOS requirement (12.0 vs 26.0). On price and device support there is nothing between them.

Both are free to download. Lotto Stud Pick3 sells 2 in-app purchases, starting at $2.49 per month. RepX asks for nothing beyond the download.

Lotto Stud Pick3 ships an update every 3 weeks, RepX every 11 months. The most recent releases landed on October 17, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Lotto Stud Pick3 | RepX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (219 ratings)](https://appshunter.io/ios/app/lotto-stud-pick3/id1478722241/reviews)** | — |
| Number of ratings | **219** | — |
| Positive reviews | 61.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 11 months |
| Monetization | Subscription | — |
| Size | 24 MB | 17 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Wayne Sellers](https://appshunter.io/developer/1478722240) | [The Simple App Inc.](https://appshunter.io/developer/1742077445) |

## What reviewers say

### Lotto Stud Pick3

[App page](https://appshunter.io/ios/app/lotto-stud-pick3/id1478722241)

This app helps players improve their chances of winning Pick 3 lottery games by providing winning grids and number selection tools. It offers automated number picking and workout time reduction for players of all levels.

**Highlights:** Winning grid generation, Automated number picking, Workout time reduction, Pick 3 lottery assistance, Number selection tools

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month subscription | $2.49 | per month |
| 1 month subscription | $5.99 | per month |

**What reviewers like**

- 👍 Great app for pick 3
- 💡 Provides winning numbers
- 👍 Easy to use
- 👍 Good for lottery picks
- 👍 Helpful tool guide

**What reviewers complain about**

- 🐛 App crashes on open
- 🐛 App closes after ad
- 🐛 Not working with newer iOS
- 🐛 No longer functional
- 🐛 App not connecting to server

**Reported bugs**

- App crashes immediately upon opening
- App closes after clicking 'continue' on ads
- Invasive advertisements before app opens
- App not compatible with iPhone Pro Max 17
- App not compatible with iOS 18.6

**Requested features**

- Update app for newer iOS versions
- Fix ads for paid subscribers
- Allow subscription after payment refusal
- Improve input visibility on iPhone
- Address server connection issues


### RepX

[App page](https://appshunter.io/ios/app/repx/id6739274368)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lotto Stud Pick3 free?

Lotto Stud Pick3 is free to download, with in-app purchases available.

### Is RepX free?

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

### Do Lotto Stud Pick3 or RepX have ads?

Lotto Stud Pick3 shows ads; RepX does not.

### Which is updated more often, Lotto Stud Pick3 or RepX?

Lotto Stud Pick3 ships an update every 3 weeks, and RepX every 11 months. Most recently, Lotto Stud Pick3 was updated on October 17, 2026 and RepX on October 2, 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.*