# Overlay Image vs 7zArchiver

The clearest difference is ads: Overlay Image at none against 7zArchiver's shown. Overlay Image also leads on update cadence (fortnightly vs every 7 months). 7zArchiver's advantage is ratings volume (18 vs 3) and iOS requirement (13.0 vs 16.4). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Overlay Image sells 7 one-off in-app purchases and 7zArchiver sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 3.3 for Overlay Image against 3.2 for 7zArchiver. That said, the two scores are not equally well evidenced: 7zArchiver has 18 ratings behind it against 3, so its average is the more settled of the two.

Overlay Image ships an update fortnightly, 7zArchiver every 7 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Overlay Image | 7zArchiver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/overlay-image/id6448168307/reviews)** | [3.2 (18 ratings)](https://appshunter.io/ios/app/7zarchiver-zip-file-extractor/id6742810966/reviews) |
| Number of ratings | 3 | **18** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 7 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 46 MB | 29 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [高阳 王](https://appshunter.io/developer/1671696782) | [Darshan Mavani](https://appshunter.io/developer/1772063699) |

## What reviewers say

### Overlay Image

[App page](https://appshunter.io/ios/app/overlay-image/id6448168307)

Easily layer one image on top of another to create custom visuals. Adjust size, position, and even paper dimensions. Export your creations as high-quality images or PDFs.

**Highlights:** Layer images, Adjust image size and position, Change paper size and position, Export as IMAGE, Export as PDF, Share creations

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Add 5 Pages | $0.49 | one-time |
| Add 20 Pages | $1.99 | one-time |
| Add 50 Pages | $5.99 | one-time |
| Product Booster | $5.99 | one-time |
| Add 100 Pages | $9.99 | one-time |
| Unlimited Pages | $17.99 | one-time |
| One-time Charge | $19.99 | one-time |


### 7zArchiver

[App page](https://appshunter.io/ios/app/7zarchiver-zip-file-extractor/id6742810966)

Easily extract, unzip, and manage compressed files in various formats like ZIP, RAR, and 7z. Compress folders into archives for storage and sharing. This tool offers efficient file management for all your archiving needs.

**Highlights:** Extract ZIP & RAR files, Support for multiple archive formats, Compress folders into archives, View archives without extracting, Efficient file management, Alternative to WinRAR

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $2.99 | per 7 days |
| Premium Monthly | $9.99 | per month |
| Premium Yearly | $29.99 | per year |


## Frequently asked questions

### Is Overlay Image free?

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

### Is 7zArchiver free?

7zArchiver is free to download, with in-app purchases available.

### Which has better reviews, Overlay Image or 7zArchiver?

Overlay Image is rated higher. Overlay Image averages 3.3 out of 5 from 3 ratings, while 7zArchiver averages 3.2 from 18 ratings.

### Do Overlay Image or 7zArchiver have ads?

7zArchiver shows ads; Overlay Image does not.

### Which is updated more often, Overlay Image or 7zArchiver?

Overlay Image ships an update fortnightly, and 7zArchiver every 7 months. Most recently, Overlay Image was updated on October 24, 2026 and 7zArchiver on October 21, 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.*