# DC Lithium vs Scan Deck

The clearest difference is in-app purchases: DC Lithium at none against Scan Deck's 1. DC Lithium also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Scan Deck sells 1 one-off in-app purchase. DC Lithium asks for nothing beyond the download.

DC Lithium ships an update fortnightly, Scan Deck every 3 weeks. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | DC Lithium | Scan Deck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 46 MB | 6 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Jiesi Darui Technology Co., Ltd.](https://appshunter.io/developer/1845360231) | [Alonso Alvarez](https://appshunter.io/developer/1859508912) |

## What reviewers say

### DC Lithium

[App page](https://appshunter.io/ios/app/dc-lithium/id6754779316)

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

**In-app purchases:** none


### Scan Deck

[App page](https://appshunter.io/ios/app/scan-deck/id6756247025)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $3.99 | one-time |


## Frequently asked questions

### Is DC Lithium free?

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

### Is Scan Deck free?

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

### Do DC Lithium or Scan Deck have ads?

Neither DC Lithium nor Scan Deck shows ads.

### Which is updated more often, DC Lithium or Scan Deck?

DC Lithium ships an update fortnightly, and Scan Deck every 3 weeks. Most recently, DC Lithium was updated on October 8, 2026 and Scan Deck on October 7, 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.*