# btSWARM vs Scratch Odds

The clearest difference is in-app purchases: btSWARM at none against Scratch Odds's 3. btSWARM also leads on iOS requirement (13.0 vs 17.5). Scratch Odds's advantage is ratings volume (3 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Scratch Odds sells 3 in-app purchases, starting at $2.99 per month. btSWARM asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for btSWARM against 5.0 for Scratch Odds. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

btSWARM ships an update every 3 weeks, Scratch Odds every 2 weeks. The most recent releases landed on September 26, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | btSWARM | Scratch Odds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/btswarm/id6447056421/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/scratch-odds-smartscratcher/id6737247458/reviews) |
| Number of ratings | 1 | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 14 MB |
| Requires iOS | **13.0** | 17.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Bluepixel Technologies LLP](https://appshunter.io/developer/1221763602) | [Gaming Data Solutions LLC](https://appshunter.io/developer/1775570755) |

## What reviewers say

### btSWARM

[App page](https://appshunter.io/ios/app/btswarm/id6447056421)

This utility app helps locate proprietary beacons within shipments sent to retailers. It provides a specialized tool for tracking goods in transit.

**Highlights:** Locate proprietary beacons, Track shipments to retailers, Specialized utility tool

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

**In-app purchases:** none


### Scratch Odds

[App page](https://appshunter.io/ios/app/scratch-odds-smartscratcher/id6737247458)

This app analyzes lottery scratch-off tickets to help players make smarter choices. It uses official data to provide a "SmartScratcher Score" and other insights, indicating which games have better odds and remaining prizes. Play more strategically by understanding game value and availability.

**Highlights:** Analyze scratch-off ticket odds, SmartScratcher Score for game rating, Track remaining prizes, Estimate tickets remaining, Daily updates from lottery data, Supported states: CA, FL, NY, NC, TX, OK

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $2.99 | per month |
| SmartScratcher Monthly Access | $4.99 | per month |
| Monthly Subscription | $4.99 | one-time |


## Frequently asked questions

### Is btSWARM free?

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

### Is Scratch Odds free?

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

### Which has better reviews, btSWARM or Scratch Odds?

btSWARM and Scratch Odds are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do btSWARM or Scratch Odds have ads?

Neither btSWARM nor Scratch Odds shows ads.

### Which is updated more often, btSWARM or Scratch Odds?

btSWARM ships an update every 3 weeks, and Scratch Odds every 2 weeks. Most recently, btSWARM was updated on September 26, 2026 and Scratch Odds on September 29, 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.*