Comparison

eUnity vs PLEXYS

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

Head to head
About

eUnity

This app allows healthcare professionals to securely access and collaborate on full-quality medical images like X-rays, CTs, and MRIs. It enhances workflows for consultations and referrals by extending image reach to the point of care.

Highlights
  • Access all major medical image modalities
  • Real-time collaboration across devices
  • View reports alongside studies
  • Secure, HIPAA-compliant access
  • DICOM GSPS and CSPS support
  • Built-in study search
Features
Read full description

Simple, intuitive, secure - eUnity enables healthcare professionals to access, manipulate and collaborate over full quality medical images. View all image modalities, including X-ray, CT, MRI, color ultrasound and X-Ray angiography. Enhance your workflows by leveraging eUnity in grand rounds, consultations, referrals and reference. Connect to eUnity Server and extend the reach of your medical images to the point of care – wherever it may be. Features • Support for all major modalities. • Supports DICOM Greyscale Softcopy Presentation State (GSPS) and Color Softcopy Presentation State (CSPS) objects. • Phone and tablet support. • View reports alongside your study. • Images remain on your Image Archive, PACS or VNA. • No images are stored on the device. • Collaborate with colleagues in real-time across multiple devices and platforms. • Outstanding, no-compromise performance. • Query for your studies from the built-in search. Security and HIPAA compliance: • eUnity requires users to log in prior to use. • After a period of inactivity, users are logged out of their session. • All data transfers are encrypted and secured via SSL. • No Protected Health Information (PHI) remains on the device when a study is closed. Requires A configured instance of eUnity server.

About

PLEXYS

This app helps you prepare for spine surgery appointments by organizing your medical history, tracking symptoms and pain, and monitoring walking patterns. It also provides access to spine-specific exercises and validated clinical assessments, all while keeping your data private on your device.

Highlights
  • Organize medical history
  • Track pain and symptoms
  • Monitor walking metrics
  • Access spine-specific exercises
  • Complete clinical assessments
  • Generate patient summaries
  • Find local spine specialists
Features
Read full description

Plexys helps people with spine conditions — especially cervical myelopathy and degenerative spine disease — keep track of how they're actually doing between appointments, and walk into their next visit prepared. Built by a spine surgeon. Your neck and back can change slowly and quietly. A slightly slower walk, a wider stance, worse balance, a stiffer neck — these are hard to notice day to day and hard to describe in a short appointment. Plexys turns the signals your iPhone already collects into a clear picture you can track over time and share with your surgeon. **MOVEMENT TRACKING BUILT FOR SPINE PATIENTS** Plexys reads your walking data from Apple Health — walking speed, step length, asymmetry, double support, and Walking Steadiness — and learns your personal baseline. Your Plexys Score shows how your mobility compares to your own usual pattern, and alerts you when something meaningfully changes. Changes in how you walk can be an early signal worth discussing with your doctor. **GUIDED SELF-TESTS (NEW)** Quick tests you can do at home, using your phone's motion sensors: • Balance & Sway — a 30-second steadiness test (eyes open, eyes closed, and heel-to-toe) • Neck Range of Motion — measure flexion, extension, side-bend, and rotation Track your results over time and bring them to your appointment. **CLINICAL QUESTIONNAIRES** Complete the validated assessments spine specialists use: • Modified Japanese Orthopaedic Association (mJOA) — myelopathy • Neck Disability Index (NDI) — cervical spine • Oswestry Disability Index (ODI) — lower back **DAILY SYMPTOM JOURNAL** Log pain, triggers, relief, mood, and sleep in under 30 seconds. See your trends, and set a gentle daily reminder so your history stays complete. **PREPARE FOR YOUR VISIT** Answer guided questions about your symptoms, history, and goals — pre-filled from your journal so you're not re-typing — and generate a clean, professional PDF to share with your surgeon. **DAILY GUIDED STRETCHING — FREE** Follow along hands-free with guided stretch routines: Wake Up, Lower Back Relief, Posture Reset, Neck & Shoulders, Wind Down, and Full Body. Each routine walks you through every stretch with a hold timer, automatic side-switching, and a next-up preview — build a daily habit and keep your streak. Plus a full library of 25 spine-specific exercises with step-by-step guidance, organized by category, condition, and recovery phase. No subscription, no paywall. **POST-OP RECOVERY TRACKER** Week-by-week guidance for common procedures (ACDF, microdiscectomy, lumbar fusion, laminectomy): what's normal, warning signs, and milestones. **FIND A DOCTOR** Search nearby spine surgeons, pain management, and physical therapy — closest first. **YOUR DATA STAYS ON YOUR DEVICE** No accounts. No cloud. Your health information is stored only on your iPhone, encrypted at rest, and never leaves it unless you choose to export or share it. --- Plexys is a tracking and preparation tool. It does not diagnose any condition, does not provide medical advice, and is not a substitute for professional evaluation. Always consult your healthcare provider about your medical condition and any decisions about treatment.

Screenshots

eUnity3 screens
PLEXYS4 screens

Verdict

The call

The clearest difference is review sentiment: PLEXYS at 100% against eUnity's 0%. PLEXYS also leads on rating (5.0 vs 2.3) and update cadence (every 3 weeks vs every 3 months). eUnity's advantage is ratings volume (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and monetization model 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

PLEXYS holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 0% of eUnity's written reviews are positive against 100% of PLEXYS's.

UpkeepUpdate frequency

eUnity ships an update every 3 months, PLEXYS every 3 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
eUnity versus PLEXYS: the parameters behind the verdict, then further details
ParametereUnityPLEXYS
PriceFreeFree
Rating2.3 (3 ratings)5.0 (1 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings3 — better1
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size9 MB24 MB
Age rating12+17+
DeveloperClient Outlook Inc.PLEXYS

Customer experience

eUnity

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

PLEXYS

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

eUnity

No in-app purchases

None

PLEXYS

No in-app purchases

Questions

Is eUnity free?
eUnity is free to download, with no in-app purchases.
Is PLEXYS free?
PLEXYS is free to download, with no in-app purchases.
Which has better reviews, eUnity or PLEXYS?
PLEXYS is rated higher. eUnity averages 2.3 out of 5 from 3 ratings, while PLEXYS averages 5.0 from 1 ratings.
Do eUnity or PLEXYS have ads?
Neither eUnity nor PLEXYS shows ads.
Which is updated more often, eUnity or PLEXYS?
eUnity ships an update every 3 months, and PLEXYS every 3 weeks. Most recently, eUnity was updated on October 23, 2026 and PLEXYS on October 24, 2026.

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