Comparison

NephRef vs Hellokidney

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

Head to head
About

NephRef

This medical reference tool aids physicians and advanced practitioners in managing patients with kidney disease. It provides quick access to educational resources and guidance on patient referral, urgency, and interval management.

Highlights
  • Kidney disease patient care guidance
  • Referral management
  • Urgency assessment
  • Interval management
  • Educational resources access
Features
Read full description

NephRef is both a reference and referral tool designed to educate and empower physicians and advanced practitioners in their care and referral of patients with kidney disease. Conceived and developed by the Section of Nephrology in the Department of Medicine at West Virginia University School of Medicine, NephRef offers a quick and easy link to educational resources and provides information about urgency and interval management of patients referred for specialty consultation. NephRef is an educational tool only. Not for individual patient diagnosis or treatment.

About

Hellokidney

Features
Read full description

90% of people with kidney disease don't know they have it. By the time symptoms appear, the kidneys are often beyond saving. Dialysis becomes inevitable. We built HelloKidney to change that. A smartphone app that doesn't just detect kidney disease — it guides treatment. Screen patients in minutes. Get personalized, evidence-based treatment recommendations. Start the right interventions while kidneys can still be saved. DETECT EARLY ● 60-second urine ACR testing with smartphone ● Point-of-care creatinine and eGFR calculations with Lab-grade Creatinine Meter ● Instant CKD risk Assessments TREAT RIGHT ● Physician-led treatment decision tool ● KDIGO guideline-directed recommendations ● Personalized care plans based on clinical data and test results ● Bridge detection to action — no patients lost between diagnosis and care UNDERSTAND CLEARLY ● Simple summaries for patients ● Clinical-grade data for doctors ● Evidence-based risk categorization TRACK EVERYONE ● Patient lists with visit history ● Treatment adherence monitoring ● Long-term kidney health tracking SCALE ANYWHERE Built to Identify and Intervene globally where diabetes and hypertension drive silent kidney epidemics. WHO IT’S FOR ● Primary care clinics treating diabetic/hypertensive patients ● Government screening initiatives ● Community health programs ● Doctors managing CKD and NCD programs SECURE & COMPLIANT Healthcare-grade security. Regional privacy standards. Your data protected. Most screening tools detect disease. HelloKidney detects disease and tells you what to do about it. Download HelloKidney. Screen patients. Get treatment plans. Save kidneys. IMPORTANT: HelloKidney supports clinical decision-making. It does not replace physician judgment. Always consult licensed healthcare providers for final medical decisions. © 2026 4P Healthcare Private Limited

Screenshots

NephRef4 screens
Hellokidney4 screens

Verdict

The call

The clearest difference is iOS requirement: NephRef at 11.0 against Hellokidney's 15.5. On price, update cadence, ads and in-app purchases 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.

UpkeepUpdate frequency

NephRef ships an update every 10 days, Hellokidney every 2 weeks. Both last shipped on September 18, 2026.

Scorecard1 real difference · 8 level
NephRef versus Hellokidney: the parameters behind the verdict, then further details
ParameterNephRefHellokidney
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 10 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.5
Further details — not scored
Size44 MB129 MB
Age rating12+17+
DeveloperMedia Foundations LLC4P HEALTH CARE PRIVATE LIMITED

In-app purchases

None

NephRef

No in-app purchases

None

Hellokidney

No in-app purchases

Questions

Is NephRef free?
NephRef is free to download, with no in-app purchases.
Is Hellokidney free?
Hellokidney is free to download, with no in-app purchases.
Do NephRef or Hellokidney have ads?
Neither NephRef nor Hellokidney shows ads.
Which is updated more often, NephRef or Hellokidney?
NephRef ships an update every 10 days, and Hellokidney every 2 weeks. Most recently, NephRef was updated on September 18, 2026 and Hellokidney on September 18, 2026.

Other comparisons