# Doodle Sub vs Jump Kid

The clearest difference is rating: Doodle Sub at 4.6 against Jump Kid's 3.7. Doodle Sub also leads on update cadence (every 4 weeks vs every 17 months) and iOS requirement (7.0 vs 15.0). Jump Kid's advantage is review sentiment (100% vs 86%). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Doodle Sub sells 1 one-off in-app purchase and Jump Kid sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Doodle Sub holds the better App Store score, 4.6 against 3.7. Both are backed by a comparable volume of ratings — 5 and 6 respectively. Written reviews complicate that: 86% of Doodle Sub's written reviews are positive against 100% of Jump Kid's, so the app with the better star average is not the one people write more warmly about.

Doodle Sub ships an update every 4 weeks, Jump Kid every 17 months. The most recent releases landed on September 15, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Doodle Sub | Jump Kid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/doodle-sub/id816337743/reviews)** | [3.7 (6 ratings)](https://appshunter.io/ios/app/jump-kid/id954162804/reviews) |
| Number of ratings | 5 | **6** |
| Positive reviews | 85.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 17 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 17 MB | 22 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPad, iPod, Apple TV | iPhone, iPad, iPod, Apple TV |
| Age rating | 4+ | 9+ |
| Developer | [Stewart Thomson](https://appshunter.io/developer/816337746) | [Tommy Hass](https://appshunter.io/developer/507066305) |

## What reviewers say

### Doodle Sub

[App page](https://appshunter.io/ios/app/doodle-sub/id816337743)

Navigate a submarine through a treacherous minefield tunnel. Compete with friends on leaderboards and unlock achievements. Experience addictive gameplay with stunning graphics and immersive sound.

**Highlights:** Submarine navigation through minefields, Retina graphics, Game Center leaderboards, Achievements, See friends' scores, Twitter/Facebook integration, iCloud Sync

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Jump Kid

[App page](https://appshunter.io/ios/app/jump-kid/id954162804)

Embark on a classic pixel art platforming adventure to rescue a child and potentially win a heart. Jump on enemies to defeat them and conquer challenging boss fights across multiple worlds. The first two worlds are free, with an option to unlock the full game.

**Highlights:** Classic pixel art platformer gameplay, Jump on enemies to defeat them, Boss fights at the end of each world, 6 worlds with 12 levels each, iCloud syncing across devices, MFi controller support, Apple TV support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock full game | $1.99 | one-time |


## Frequently asked questions

### Is Doodle Sub free?

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

### Is Jump Kid free?

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

### Which has better reviews, Doodle Sub or Jump Kid?

Doodle Sub is rated higher. Doodle Sub averages 4.6 out of 5 from 5 ratings, while Jump Kid averages 3.7 from 6 ratings.

### Do Doodle Sub or Jump Kid have ads?

Neither Doodle Sub nor Jump Kid shows ads.

### Which is updated more often, Doodle Sub or Jump Kid?

Doodle Sub ships an update every 4 weeks, and Jump Kid every 17 months. Most recently, Doodle Sub was updated on September 15, 2026 and Jump Kid on September 18, 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.*