# Chronoball vs Micro E

The clearest difference is in-app purchases: Micro E at none against Chronoball's 1. Micro E also leads on update cadence (every 2 days vs fortnightly) and iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Chronoball sells 1 one-off in-app purchase. Micro E asks for nothing beyond the download.

Chronoball ships an update fortnightly, Micro E every 2 days. The most recent releases landed on October 31, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Chronoball | Micro E |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Size | 14 MB | 13 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 9+ |
| Developer | [Nursima Unver Aydingul](https://appshunter.io/developer/1866207311) | [Christian Grail](https://appshunter.io/developer/1303469226) |

## What reviewers say

### Chronoball

[App page](https://appshunter.io/ios/app/chronoball-time-to-shoot/id6757341431)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

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


### Micro E

[App page](https://appshunter.io/ios/app/micro-e-racer/id6821823103)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Chronoball free?

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

### Is Micro E free?

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

### Do Chronoball or Micro E have ads?

Neither Chronoball nor Micro E shows ads.

### Which is updated more often, Chronoball or Micro E?

Chronoball ships an update fortnightly, and Micro E every 2 days. Most recently, Chronoball was updated on October 31, 2026 and Micro E on October 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*