# ZoomRx vs DocUpdate

The clearest difference is ads: ZoomRx at none against DocUpdate's shown. ZoomRx also leads on monetization model (free vs free with in-app purchases) and iOS requirement (13.0 vs 15.6). DocUpdate's advantage is update cadence (fortnightly vs every 2 months) and rating (4.8 vs 4.6). On price, review sentiment, 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.

DocUpdate holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: DocUpdate has 2.8K ratings behind it against 407, so its average is the more settled of the two. Written reviews split almost evenly too, at 61% and 61% positive.

ZoomRx ships an update every 2 months, DocUpdate fortnightly. The most recent releases landed on September 26, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | ZoomRx | DocUpdate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (407 ratings)](https://appshunter.io/ios/app/zoomrx/id425662620/reviews) | **[4.8 (2.8K ratings)](https://appshunter.io/ios/app/docupdate/id6478404244/reviews)** |
| Number of ratings | 407 | **2.8K** |
| Positive reviews | **61.0% of reviews** | 60.8% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#159** |
| Size | 37 MB | 96 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ZoomRx Inc.](https://appshunter.io/developer/354912995) | [Docupdate](https://appshunter.io/developer/1732716803) |

## What reviewers say

### ZoomRx

[App page](https://appshunter.io/ios/app/zoomrx/id425662620)

This platform connects doctors, patients, and pharmaceutical companies for real-time data collection through surveys. It aims to improve healthcare system efficiency by accelerating information flow and enhancing user experiences. Surveys are conducted adhering to CASRO guidelines.

**Highlights:** Real-time survey panels, Connects doctors, patients, pharma, Information flow acceleration, CASRO compliant surveys, Data collection from stakeholders

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly interface
- 👍 Good compensation for surveys
- 👍 Interesting survey topics
- 👍 Fast and honest compensation
- 👍 Organized survey presentation

**What reviewers complain about**

- 🐛 Technical design issues
- 🐛 Small print, no zoom
- 🐛 Stops headphone playback
- 🐛 Exclusion due to practice duration
- 🐛 Ageism in surveys

**Reported bugs**

- App no longer loads
- Surveys are buggy and freeze
- Cannot access payment
- Surveys stop headphone playback
- Print too small and cannot zoom

**Requested features**

- Ability to zoom on survey print
- Option to combine medication usage
- Better tracking of medication combinations
- More surveys for pediatricians/general providers
- More surveys for specific conditions


### DocUpdate

[App page](https://appshunter.io/ios/app/docupdate/id6478404244)

**Currently charting:** #159 Top Free · Medical (US App Store)

This app provides busy clinicians with mobile-first tools to streamline their workflow. It offers free e-prescribing to numerous pharmacies, patient communication features including a medical translator, and access to a concierge service for pharmaceutical company interactions.

**Highlights:** Free e-prescribing to 65,000+ pharmacies, DocUpdate Concierge for sample requests, Medical translator in 20+ languages, Patient communication tools, Mobile-first tools for busy clinicians

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient mobile prescribing
- 👍 Easy to use interface
- 🚀 Streamlined workflow
- 🚀 Time-saving
- 🚀 Reliable prescription delivery

**What reviewers complain about**

- 🐛 Inconsistent prescription delivery
- 🐛 Unreliable call-in backup
- 🐛 Registration/verification issues
- 🐛 Limited pharmacy coverage
- 🐛 Poor communication with pharmacies

**Reported bugs**

- Registration process fails for some users
- Prescriptions not reaching pharmacies as expected
- Inability to prescribe to certain pharmacies or areas
- App crashes or freezes during use

**Requested features**

- Ability to customize prescription quantities
- Support for veterinarians and other non-physician prescribers
- Improved pharmacy search functionality
- Prescription database/formulary integration
- Ability to document prescription notes


## Frequently asked questions

### Is ZoomRx free?

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

### Is DocUpdate free?

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

### Which has better reviews, ZoomRx or DocUpdate?

DocUpdate is rated higher. ZoomRx averages 4.6 out of 5 from 407 ratings, while DocUpdate averages 4.8 from 2.8K ratings.

### Do ZoomRx or DocUpdate have ads?

DocUpdate shows ads; ZoomRx does not.

### Which is updated more often, ZoomRx or DocUpdate?

ZoomRx ships an update every 2 months, and DocUpdate fortnightly. Most recently, ZoomRx was updated on September 26, 2026 and DocUpdate on October 2, 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.*