# Find a CRS vs CardUp!

The clearest difference is rating: CardUp! at 5.0 against Find a CRS's 4.7. Find a CRS's advantage is device support (3 vs 1) and ratings volume (14 vs 4). On price, review sentiment, update cadence and ads there is nothing between them.

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

CardUp! holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 14 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Find a CRS ships an update every 3 weeks, CardUp! monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Find a CRS | CardUp! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (14 ratings)](https://appshunter.io/ios/app/find-a-crs/id1479983405/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/cardup/id1592263043/reviews)** |
| Number of ratings | **14** | 4 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 19 MB | 69 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Residential Real Estate Council](https://appshunter.io/developer/763576783) | [WWW.REALESTATE INC](https://appshunter.io/developer/1490939641) |

## What reviewers say

### Find a CRS

[App page](https://appshunter.io/ios/app/find-a-crs/id1479983405)

Easily find top real estate agents specializing in residential sales. Search by location or agent name to connect with the top 3% of Realtors®. Contact agents directly via call, text, or email.

**Highlights:** Search by city, neighborhood, state, or last name, Filter by language, specialization, and certifications, View member profiles with contact info and bio, One-tap connection via call, text, or email, Automatic offline access, Regular database updates

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

**In-app purchases:** none


### CardUp!

[App page](https://appshunter.io/ios/app/cardup/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


## Frequently asked questions

### Is Find a CRS free?

Find a CRS is free to download, with no in-app purchases.

### Is CardUp! free?

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

### Which has better reviews, Find a CRS or CardUp!?

CardUp! is rated higher. Find a CRS averages 4.7 out of 5 from 14 ratings, while CardUp! averages 5.0 from 4 ratings.

### Do Find a CRS or CardUp! have ads?

Neither Find a CRS nor CardUp! shows ads.

### Which is updated more often, Find a CRS or CardUp!?

Find a CRS ships an update every 3 weeks, and CardUp! monthly. Most recently, Find a CRS was updated on October 24, 2026 and CardUp! on October 24, 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.*