# nimble RCM vs On Call Central

The clearest difference is rating: On Call Central at 4.0 against nimble RCM's 3.0. On Call Central also leads on review sentiment (67% vs 50%). nimble RCM's advantage is update cadence (every 8 days vs every 3 weeks) and iOS requirement (11.0 vs 17.0). On price, ratings volume, 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.

On Call Central holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 22 and 11 respectively. Written reviews point the same way: 50% of nimble RCM's written reviews are positive against 67% of On Call Central's.

nimble RCM ships an update every 8 days, On Call Central every 3 weeks. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | nimble RCM | On Call Central |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (22 ratings)](https://appshunter.io/ios/app/nimble-rcm/id1024778856/reviews) | **[4.0 (11 ratings)](https://appshunter.io/ios/app/on-call-central/id1168997000/reviews)** |
| Number of ratings | **22** | 11 |
| Positive reviews | 50.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 35 MB | 55 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [MedTek.net Inc.](https://appshunter.io/developer/463594786) | [Acumantra Solutions, Inc.](https://appshunter.io/developer/311986147) |

## What reviewers say

### nimble RCM

[App page](https://appshunter.io/ios/app/nimble-rcm/id1024778856)

Record and send dictations for transcription services. Sign in securely, manage multiple facilities, and receive notifications for unposted dictations and unsigned reports. Digitally sign, edit, and clear exceptions for transcription reports.

**Highlights:** Record and send dictations, Secure sign-in with Face/Touch ID, Manage multiple facilities, Receive push notifications, Digitally sign reports, Edit reports and clear exceptions, Bulk sign reports

**Features:** macOS Compatibility

**In-app purchases:** none


### On Call Central

[App page](https://appshunter.io/ios/app/on-call-central/id1168997000)

Access and manage your medical on-call messages and schedules directly from your mobile device. Respond to messages, initiate calls to patients and colleagues, and update your contact preferences seamlessly.

**Highlights:** Listen to on-call messages, Respond to messages, Place direct calls, View call schedule, Update contact preferences

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is nimble RCM free?

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

### Is On Call Central free?

On Call Central is free to download, with no in-app purchases.

### Which has better reviews, nimble RCM or On Call Central?

On Call Central is rated higher. nimble RCM averages 3.0 out of 5 from 22 ratings, while On Call Central averages 4.0 from 11 ratings.

### Do nimble RCM or On Call Central have ads?

Neither nimble RCM nor On Call Central shows ads.

### Which is updated more often, nimble RCM or On Call Central?

nimble RCM ships an update every 8 days, and On Call Central every 3 weeks. Most recently, nimble RCM was updated on October 24, 2026 and On Call Central on October 20, 2026.

---

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