# CardUp! by MLSAssistant vs Data Plain

The clearest difference is update cadence: Data Plain at every 4 days against CardUp! by MLSAssistant's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CardUp! by MLSAssistant ships an update monthly, Data Plain every 4 days. The most recent releases landed on September 22, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | CardUp! by MLSAssistant | Data Plain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/cardup-by-mlsassistant/id1592263043/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free | — |
| Size | 66 MB | 55 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [WWW.REALESTATE INC](https://appshunter.io/developer/1490939641) | [fawaz bokhari](https://appshunter.io/developer/1019522647) |

## What reviewers say

### CardUp! by MLSAssistant

[App page](https://appshunter.io/ios/app/cardup-by-mlsassistant/id1592263043)

Create and share professional digital introductions, including business cards, resumes, and event listings. Easily swap contact details and manage shared information directly from your device.

**Highlights:** Build digital business cards, Create resumes and listings, Promote events, Verified trademark use, Direct contact sharing, Organize into contact book

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

**In-app purchases:** none


### Data Plain

[App page](https://appshunter.io/ios/app/data-plain/id6505054843)

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

**In-app purchases:** none


## Frequently asked questions

### Is CardUp! by MLSAssistant free?

CardUp! by MLSAssistant is free to download, with no in-app purchases.

### Is Data Plain free?

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

### Do CardUp! by MLSAssistant or Data Plain have ads?

Neither CardUp! by MLSAssistant nor Data Plain shows ads.

### Which is updated more often, CardUp! by MLSAssistant or Data Plain?

CardUp! by MLSAssistant ships an update monthly, and Data Plain every 4 days. Most recently, CardUp! by MLSAssistant was updated on September 22, 2026 and Data Plain on September 12, 2026.

---

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