# JD GPS PLUS vs Basic Strategy

The clearest difference is in-app purchases: JD GPS PLUS at none against Basic Strategy's 1. JD GPS PLUS also leads on iOS requirement (12.1 vs 17.0). Basic Strategy's advantage is device support. On price there is nothing between them.

Both are free to download. Basic Strategy sells 1 one-off in-app purchase. JD GPS PLUS asks for nothing beyond the download.

## The numbers

| Metric | JD GPS PLUS | Basic Strategy |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 5 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 96 MB | 2 MB |
| Requires iOS | **12.1** | 17.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Felipe Vallejos](https://appshunter.io/developer/1591615258) | [Felix Parey](https://appshunter.io/developer/1732259488) |

## What reviewers say

### JD GPS PLUS

[App page](https://appshunter.io/ios/app/jd-gps-plus/id6471013246)

**In-app purchases:** none


### Basic Strategy

[App page](https://appshunter.io/ios/app/basic-strategy-blackjack/id6744754663)

This app acts as your personal Blackjack coach, providing instant, statistically optimal moves based on your hand and the dealer's upcard. Customize game rules and even utilize a card counting mode to play smarter and with more confidence.

**Highlights:** Instant basic strategy advice, Customizable game rules, Card counting mode, Offline availability, Simple interface

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Card Counting Mode | $3.99 | one-time |


## Frequently asked questions

### Is JD GPS PLUS free?

JD GPS PLUS is free to download, with no in-app purchases.

### Is Basic Strategy free?

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

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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.*