# Bubble Drop vs Traffic Bus Jam

The clearest difference is update cadence: Bubble Drop at every 2 weeks against Traffic Bus Jam's every 11 months. Bubble Drop also leads on iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Bubble Drop sells 1 one-off in-app purchase and Traffic Bus Jam sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Bubble Drop ships an update every 2 weeks, Traffic Bus Jam every 11 months. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Bubble Drop | Traffic Bus Jam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (9 ratings)](https://appshunter.io/ios/app/bubble-drop/id1462664202/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 11 months |
| Monetization | Free with in-app purchases | — |
| Size | 77 MB | 113 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TippyTap](https://appshunter.io/developer/1148221549) | [Malik Abdul Shakoor](https://appshunter.io/developer/1717592544) |

## What reviewers say

### Bubble Drop

[App page](https://appshunter.io/ios/app/bubble-drop/id1462664202)

Tap to drop numbered bubbles from a pipe, merging same-colored and numbered bubbles to create larger numbers and score points. Strategically pop sticky bubbles on boss levels by making matches. Achieve massive scores with combos and chain reactions.

**Highlights:** Tap to drop bubbles, Merge same number and color, Beat sticky boss levels, Create combo matches, Score massive points, Chain reaction gameplay

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |


### Traffic Bus Jam

[App page](https://appshunter.io/ios/app/traffic-bus-jam-bus-out/id6473058202)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | per 7 days |
| Remove Ads | $12.99 | per month |
| Remove Ads | $29.99 | per year |


## Frequently asked questions

### Is Bubble Drop free?

Bubble Drop is free to download, with in-app purchases available.

### Is Traffic Bus Jam free?

Traffic Bus Jam is free to download, with in-app purchases available.

### Do Bubble Drop or Traffic Bus Jam have ads?

Neither Bubble Drop nor Traffic Bus Jam shows ads.

### Which is updated more often, Bubble Drop or Traffic Bus Jam?

Bubble Drop ships an update every 2 weeks, and Traffic Bus Jam every 11 months. Most recently, Bubble Drop was updated on October 21, 2026 and Traffic Bus Jam on October 27, 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.*