# connectRN vs GreyMAR

The clearest difference is review sentiment: GreyMAR at 100% against connectRN's 53%. GreyMAR also leads on rating (5.0 vs 3.5) and iOS requirement (13.0 vs 15.5). connectRN's advantage is ratings volume (283 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

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

GreyMAR holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: connectRN has 283 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 53% of connectRN's written reviews are positive against 100% of GreyMAR's.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 1, 2026 and June 9, 2026 respectively.

## The numbers

| Metric | connectRN | GreyMAR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (283 ratings)](https://appshunter.io/ios/app/connectrn/id989863718/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/greymar/id6450262652/reviews)** |
| Number of ratings | **283** | 2 |
| Positive reviews | 52.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free | Free |
| Size | 80 MB | 29 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [connectRN Inc.](https://appshunter.io/developer/989863717) | [GreySignal, Inc.](https://appshunter.io/developer/1692169760) |

## What reviewers say

### connectRN

[App page](https://appshunter.io/ios/app/connectrn/id989863718)

This app connects registered nurses, licensed practical nurses, and certified nursing assistants with per diem shift opportunities. Users can set their own schedules, choose their preferred care settings, and get paid quickly, sometimes on the same day. It offers flexibility, financial benefits, and career growth support across multiple states.

**Highlights:** Per diem shifts for RNs, LPNs, CNAs, Set your own schedule, Get paid fast, including same-day pay, Choose care settings (skilled nursing, home health, acute care), Work across 19+ states, Exclusive rewards and bonuses, 24/7 support

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

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly and intuitive app interface
- 💰 Competitive pay rates and flexible scheduling
- 🚀 Quick shift booking process
- 📱 Easy access to facility information and shift details
- 💳 Next-day pay option (StatCash) available

**What reviewers complain about**

- 💸 Delayed and unpaid wages
- 🔗 Poor communication from customer service and payroll
- 🐛 Frequent app crashes and glitches
- ⏱️ Slow response times from support team
- 🚫 Limited shift availability in many geographic areas

**Reported bugs**

- App crashes during clock in/out process
- Password reset emails not being sent
- Login failures with correct credentials
- Shift filters resetting when switching tabs
- Certification status showing as expired immediately after completion

**Requested features**

- Expand facility network in underserved geographic areas
- Improve shift availability and options
- Direct payroll contact number
- Ability to cancel shifts without penalties
- Better communication platform between clinicians


### GreyMAR

[App page](https://appshunter.io/ios/app/greymar/id6450262652)

This healthcare operations app streamlines facility processes for staff and enhances communication. Features include bed board access, electronic admissions, mass texting for staff and patients, and policy/HR form signing.

**Highlights:** Real-time Bed Board updates, Electronic admissions agreements, Mass texting for staff and patients, Progress notes synchronization, Policy and procedure signatures, Invoice approval with push notifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is connectRN free?

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

### Is GreyMAR free?

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

### Which has better reviews, connectRN or GreyMAR?

GreyMAR is rated higher. connectRN averages 3.5 out of 5 from 283 ratings, while GreyMAR averages 5.0 from 2 ratings.

### Do connectRN or GreyMAR have ads?

Neither connectRN nor GreyMAR shows ads.

### Which is updated more often, connectRN or GreyMAR?

connectRN ships an update weekly, and GreyMAR weekly. Most recently, connectRN was updated on October 1, 2026 and GreyMAR on June 9, 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.*