# CallRail vs CodeMax Medical Billing

CallRail and CodeMax Medical Billing both sit at 4.6 stars, but that hides the real split: 100% of CodeMax Medical Billing's written reviews are positive against 10% of CallRail's. CodeMax Medical Billing also leads on monetization model (free vs freemium) and iOS requirement (13.0 vs 17.0). CallRail's advantage is ratings volume (37 vs 8). On price, rating, 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.

On the App Store both sit at effectively the same score — 4.6 for CallRail against 4.6 for CodeMax Medical Billing. Both are backed by a comparable volume of ratings — 37 and 8 respectively. Written reviews are what separate them: 10% of CallRail's written reviews are positive against 100% of CodeMax Medical Billing's.

CallRail ships an update every 4 weeks, CodeMax Medical Billing fortnightly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | CallRail | CodeMax Medical Billing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (37 ratings)](https://appshunter.io/ios/app/callrail/id1040169819/reviews) | **[4.6 (8 ratings)](https://appshunter.io/ios/app/codemax-medical-billing/id1547862796/reviews)** |
| Number of ratings | **37** | 8 |
| Positive reviews | 10.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | Freemium | **Free** |
| Size | 48 MB | 15 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CallRail, Inc.](https://appshunter.io/developer/1040169818) | [CodeMax Medical Billing](https://appshunter.io/developer/1547862798) |

## What reviewers say

### CallRail

[App page](https://appshunter.io/ios/app/callrail/id1040169819)

Manage calls, texts, and forms from your business tracking number on the go. Engage leads instantly, qualify them with notes and tags, and access real-time insights and AI-powered call summaries.

**Highlights:** Send and receive text messages, Manage calls on the go, Add tags, values, and notes to leads, View dashboard metrics, AI-powered call summaries

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

**In-app purchases:** none


### CodeMax Medical Billing

[App page](https://appshunter.io/ios/app/codemax-medical-billing/id1547862796)

Access your medical billing data and communicate with your billing team in real-time from any location. Features include simplified VOB submission, on-demand patient access, and a clear overview of the UR process, all within a HIPAA-compliant platform.

**Highlights:** Real-time billing data access, Simplified VOB submission, On-demand patient information, UR process overview, HIPAA compliant, Included with billing services

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CallRail free?

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

### Is CodeMax Medical Billing free?

CodeMax Medical Billing is free to download, with no in-app purchases.

### Which has better reviews, CallRail or CodeMax Medical Billing?

CodeMax Medical Billing is rated higher. CallRail averages 4.6 out of 5 from 37 ratings, while CodeMax Medical Billing averages 4.6 from 8 ratings.

### Do CallRail or CodeMax Medical Billing have ads?

Neither CallRail nor CodeMax Medical Billing shows ads.

### Which is updated more often, CallRail or CodeMax Medical Billing?

CallRail ships an update every 4 weeks, and CodeMax Medical Billing fortnightly. Most recently, CallRail was updated on November 6, 2026 and CodeMax Medical Billing on November 3, 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.*