# Contribute vs DL scanner.

The clearest difference is price: Contribute at Free against DL scanner.'s $49.99. Contribute also leads on update cadence (every 3 months vs every 38 months) and device support (3 vs 1). DL scanner.'s advantage is in-app purchases (none vs 2). On ads there is nothing between them.

Contribute is free to download; DL scanner. costs $49.99 up front. Contribute sells 2 one-off in-app purchases. DL scanner. asks for nothing beyond the download.

Contribute ships an update every 3 months, DL scanner. every 38 months. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Contribute | DL scanner. |
| --- | --- | --- |
| Price | **Free** | $49.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/contribute/id1206612069/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 38 months |
| Monetization | Free | — |
| Size | 79 MB | 1 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [IDScan.net, Inc.](https://appshunter.io/developer/1200071343) | [Binariver LTD](https://appshunter.io/developer/1237066705) |

## What reviewers say

### Contribute

[App page](https://appshunter.io/ios/app/contribute/id1206612069)

This app scans US and Canadian IDs, collecting customer information for business analytics. It helps manage premises, understand customers through data, and generate reports for various industries like event marketing and visitor management.

**Highlights:** Scans US/Canadian IDs, Customer data collection, Online dashboard analytics, Visitor management, Age verification, Customizable alerts, Group management (VIP, Blacklist)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Enable Offline Groups records | Free | one-time |
| Unlimited Camera Scans | $39.99 | one-time |


### DL scanner.

[App page](https://appshunter.io/ios/app/dl-scanner/id6443865894)

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

**In-app purchases:** none


## Frequently asked questions

### Is Contribute free?

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

### Is DL scanner. free?

DL scanner. costs $49.99, with no in-app purchases.

### Do Contribute or DL scanner. have ads?

Neither Contribute nor DL scanner. shows ads.

### Which is updated more often, Contribute or DL scanner.?

Contribute ships an update every 3 months, and DL scanner. every 38 months. Most recently, Contribute was updated on October 14, 2026 and DL scanner. on October 10, 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.*