Comparison

WebView ePRO vs DFengage

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

WebView ePRO

This application facilitates the collection of patient-reported health outcomes. It offers two modes for data entry: individual patient devices or a shared site device. An internet connection is necessary for access and submission.

Highlights
  • Patient-reported health outcome collection
  • Individual patient device mode
  • Site shared device mode
  • Internet connection required for data submission
  • Supports iPhone, iPad, and iPod
Features
Read full description

WebView ePRO is a proprietary software application developed and supported by Amarex Clinical Research that is designed to collect health outcomes directly reported by the patient. An internet connection is required for access and data submission. WebView ePRO has two data collection modes: - Individual Patient Device Mode - Site Shared Device Mode The Individual Patient Device Mode is the regular data collection mode, in which each Patient will submit their diary data on their individual assigned devices. The Site Shared Device Mode collects Patient questionnaire data which will be entered on a shared device. Depending on the study design, the WebView ePRO will be setup for either data collection mode.

About

DFengage

This app streamlines electronic patient-reported outcomes (ePRO) collection for clinical research. It allows participants to easily report symptoms, complete surveys, and manage study activities from their mobile devices, both online and offline, enhancing data accuracy and participant retention.

Highlights
  • Effortless data collection (symptoms, outcomes, diaries, surveys)
  • Online and offline data capture
  • Participant reminders for timely data
  • Multilingual support and personalized timing
  • Secure and compliant data capture
  • Integrated with DFdiscover system
Features
Read full description

Welcome to DFengage, the ultimate solution for streamlined electronic patient-reported outcomes (ePRO) collection in clinical research. Capture data effortlessly, ditch paper diaries, streamline manual entry, and boost retention rates. Easy, Engaging Participant Experience 1. Install DFengage from the app store 2. Login to your account, provided by the research team 3. Receive a welcome message and instructions 4. Complete today’s activities 5. Receive notifications for new activities when they’re ready Revolutionize your data collection process with our intuitive mobile app designed for seamless interaction between researchers and study participants. Reduce in-person clinic visits and empower participants to report their symptoms, answer surveys, and complete questionnaire from their own device, online or offline, wherever they are. Key Features Effortless Data Collection: Collect symptoms, outcomes, diaries, and surveys via study participants' mobile devices, online or offline, reducing site staff time during in-person or phone visits. Timeliness: Participants receive reminders about new and overdue activities, ensuring timely collection of study data. Flexibility: Collect data in multiple languages, personalize activity timing, and capture multiple activities per day. Security and Compliance: Ensure secure and compliant direct data capture from study participants. Data Validation: Ensure data quality without sacrificing user-friendliness with straightforward data checks. DFdiscover Integration: Fully integrated with the DFdiscover system for a streamlined and comprehensive EDC + ePRO experience. DFengage simplifies the data collection process, empowering researchers and participants alike to contribute efficiently and effectively to clinical research. Join the forefront of innovative data collection today!

Screenshots

WebView ePRO4 screens
DFengage4 screens

Verdict

The call

The clearest difference is update cadence: WebView ePRO at every 2 weeks against DFengage's every 2 months. On price, rating, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for WebView ePRO against 5.0 for DFengage. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

WebView ePRO ships an update every 2 weeks, DFengage every 2 months. The most recent releases landed on September 9, 2026 and June 23, 2026 respectively.

Scorecard1 real difference · 9 level
WebView ePRO versus DFengage: the parameters behind the verdict, then further details
ParameterWebView ePRODFengage
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings2 — better1
Update frequencyEvery 2 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.214.4 — better
Further details — not scored
Size7 MB41 MB
Age rating17+4+
DeveloperAmarex Clinical Research, LLCDFNet Research, Inc.

Customer experience

WebView ePRO

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

DFengage

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

WebView ePRO

No in-app purchases

None

DFengage

No in-app purchases

Questions

Is WebView ePRO free?
WebView ePRO is free to download, with no in-app purchases.
Is DFengage free?
DFengage is free to download, with no in-app purchases.
Which has better reviews, WebView ePRO or DFengage?
WebView ePRO and DFengage are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do WebView ePRO or DFengage have ads?
Neither WebView ePRO nor DFengage shows ads.
Which is updated more often, WebView ePRO or DFengage?
WebView ePRO ships an update every 2 weeks, and DFengage every 2 months. Most recently, WebView ePRO was updated on September 9, 2026 and DFengage on June 23, 2026.

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