# Oil4Green vs Cleanup Nova

The clearest difference is in-app purchases: Oil4Green at none against Cleanup Nova's 5. Oil4Green also leads on iOS requirement (11.0 vs 15.0). Cleanup Nova's advantage is update cadence (fortnightly vs every 17 months). On price, ads and device support there is nothing between them.

Both are free to download. Cleanup Nova sells 5 in-app purchases, starting at $9.99 per 7 days. Oil4Green asks for nothing beyond the download.

Oil4Green ships an update every 17 months, Cleanup Nova fortnightly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Oil4Green | Cleanup Nova |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (11 ratings)](https://appshunter.io/ios/app/cleanup-nova/id6745172274/reviews)** |
| Number of ratings | — | **11** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 17 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 18 MB | 71 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Data Monitoring](https://appshunter.io/developer/1361669407) | [宇杰 辛](https://appshunter.io/developer/1775198034) |

## What reviewers say

### Oil4Green

[App page](https://appshunter.io/ios/app/oil4green/id6450668593)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cleanup Nova

[App page](https://appshunter.io/ios/app/cleanup-nova/id6745172274)

This app helps you analyze device storage, identify and remove unnecessary photos, and monitor system performance. It offers tools to declutter your photo library and optimize your device's efficiency.

**Highlights:** Analyze storage usage, Remove similar, blurry, and duplicate photos, Clean screenshots and large media, Monitor CPU load and battery health, Organize photo library, Sonic vibration for speaker drying

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP membership | $9.99 | per 7 days |
| VIP Member | $39.99 | per year |
| VIP Member | $39.99 | per year |
| VIP membership | $49.99 | per year |
| VIP membership | $29.99 | one-time |


## Frequently asked questions

### Is Oil4Green free?

Oil4Green is free to download, with no in-app purchases.

### Is Cleanup Nova free?

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

### Do Oil4Green or Cleanup Nova have ads?

Neither Oil4Green nor Cleanup Nova shows ads.

### Which is updated more often, Oil4Green or Cleanup Nova?

Oil4Green ships an update every 17 months, and Cleanup Nova fortnightly. Most recently, Oil4Green was updated on November 3, 2026 and Cleanup Nova on October 30, 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.*