# Jr's Gem Run vs Jump Drive

The clearest difference is in-app purchases: Jr's Gem Run at none against Jump Drive's 10. Jr's Gem Run also leads on ads (none vs shown) and iOS requirement (6.0 vs 12.0). On price and device support there is nothing between them.

Both are free to download. Jump Drive sells 10 one-off in-app purchases. Jr's Gem Run asks for nothing beyond the download.

## The numbers

| Metric | Jr's Gem Run | Jump Drive |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (380 ratings)](https://appshunter.io/ios/app/jump-drive-hyper-space-run/id1261011382/reviews)** |
| Number of ratings | — | **380** |
| Positive reviews | — | 68.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 months |
| Monetization | — | Free with in-app purchases |
| Size | 38 MB | 189 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPhone, iPad, iPod, Apple TV | iPhone, iPad, iPod, Apple TV |
| Age rating | 9+ | 4+ |
| Developer | [DigitalSummit.TV Inc](https://appshunter.io/developer/612472849) | [No Six Five](https://appshunter.io/developer/859968142) |

## What reviewers say

### Jr's Gem Run

[App page](https://appshunter.io/ios/app/jrs-gem-run/id1065389653)

**Features:** macOS Compatibility

**In-app purchases:** none


### Jump Drive

[App page](https://appshunter.io/ios/app/jump-drive-hyper-space-run/id1261011382)

Navigate a neon starship gauntlet in this one-tap arcade runner. Dodge lasers, falling debris, and closing gates while collecting energy cells. Unlock new ships and compete on leaderboards for the ultimate high-speed challenge.

**Highlights:** One-tap, high-speed space running, Multiple zones with unique obstacles, Collect energy cells and artifacts, Unlock 20 customizable ships, Boosters for survival and speed, Challenges and Arcade modes, Game Center leaderboards and achievements

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Delta Pack | $0.99 | one-time |
| JDS Delta 01 | $0.99 | one-time |
| JDS Omega 05 | $0.99 | one-time |
| JDS Omega 03 | $0.99 | one-time |
| JDS Omega 04 | $0.99 | one-time |
| JDS Sigma 04 | $0.99 | one-time |
| JDS Sigma 02 | $0.99 | one-time |
| Get 100 Lives | $1.99 | one-time |
| Sigma Pack | $2.99 | one-time |
| Omega Pack | $3.99 | one-time |

**What reviewers like**

- 👍 Addictive and challenging gameplay
- 👍 Fun strategic gameplay with timing elements
- 👍 Artistically incredible visuals and sound
- 👍 Reminds of classic arcade games
- 👍 Well-done, non-intrusive ads

**What reviewers complain about**

- 🐛 No instructions or help provided
- 🐛 App allows pornographic advertising
- 🐛 Game becomes impossible to progress
- 🐛 Cannot play after switching apps (no start button)
- 🐛 In-app purchases (IAPs) are unwelcome

**Reported bugs**

- 🐛 Could not load resource
- 🐛 Cannot play after switching apps (no start button)

**Requested features**

- Add joystick option in settings
- Clarify in-app purchase details on game page


## Frequently asked questions

### Is Jr's Gem Run free?

Jr's Gem Run is free to download, with no in-app purchases.

### Is Jump Drive free?

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

### Do Jr's Gem Run or Jump Drive have ads?

Jump Drive shows ads; Jr's Gem Run does not.

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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.*