Comparison

Nervous System vs Dosage Calc Nursing Practice

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

Head to head
About

Nervous System

Features
Read full description

This mobile learning app is one of the interesting and interactive educational strategies to complement the content taught in the course Health Assessment: The Nervous System. The mobile learning content is extended step by step to cover all the key information in NURS N211F.

About

Dosage Calc Nursing Practice

Features
Read full description

Med-math practice for nursing students โ€” a calm, ultra-legible dosage drill tool for study sessions and exam prep. A study tool only: never for patient care. FREE TRIAL: try the yearly plan free for 3 days. After the trial it renews at the yearly price unless cancelled at least 24 hours before the trial ends. Manage or cancel anytime in your Apple ID settings. Practice the classic weight-based problems with generic numbers: enter body weight (kg or lb) and a dose factor in mg/kg, double-check your entries on a confirmation card, then read the answer on a huge result display. BUILD THE SAFETY HABIT โ€” FREE โ€ข Weight-based dose: weight ร— mg/kg, with kg โ†” lb entry โ€ข Max-dose guard: add an optional practice limit (mg/kg or total mg) โ€” answers show green under 90%, a near-limit warning at 90โ€“100% and a clear over-limit flag beyond โ€ข Volume problems: dose รท concentration (mg/mL) โ†’ mL to draw โ€ข Per-dose from a daily total: split across 1โ€“4 doses per day โ€ข A double-check step before every result โ€” the habit exams reward โ€ข Share answers as plain text PRO โ€ข Quick converters: mcg โ†” mg โ†” g and kg โ†” lb, live in both directions โ€ข Save practice problems to history and review them before the exam โ€ข Export clean PDF practice sheets to file or print Designed for long study nights: big keypad, huge numerals, Aurora dark and Bright light themes. Everything stays on your phone โ€” fully offline, no account, no tracking. This app offers generic numeric practice only. It contains no drug names, no drug database and no dosing recommendations, and it must never be used for actual patient care. โ€”โ€”โ€” Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://hdappstudio.com/dosagecalc/privacy/

Screenshots

Dosage Calc Nursing Practice4 screens

Verdict

The call

The clearest difference is in-app purchases: Nervous System at none against Dosage Calc Nursing Practice's 3. Nervous System also leads on iOS requirement (12.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Dosage Calc Nursing Practice sells 3 in-app purchases, starting at $0.99 per month. Nervous System asks for nothing beyond the download.

UpkeepUpdate frequency

Nervous System ships an update monthly, Dosage Calc Nursing Practice every 2 months. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

Scorecard2 real differences ยท 4 level
Nervous System versus Dosage Calc Nursing Practice: the parameters behind the verdict, then further details
ParameterNervous SystemDosage Calc Nursing Practice
PriceFreeFree
Update frequencyMonthly โ€” betterEvery 2 months
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPadiPhone, iPad โ€” better
Requires iOS12.0 โ€” better16.0
Further details โ€” not scored
Size1.3 GB9 MB
Age rating12+12+
DeveloperHong Kong Metropolitan UniversityHD YAPIMCILIK VE TEKNOLOJI ITHALAT IHRACAT TICARET LIMITED SIRKETI

In-app purchases

None

Nervous System

No in-app purchases

3 purchases

Dosage Calc Nursing Practice

Subscriptions2
  • DosageCalc Pro โ€” Monthly$0.991 Month
  • DosageCalc Pro โ€” Yearly$5.991 Year
One-time1
  • DosageCalc Pro โ€” Lifetime$14.99

Questions

Is Nervous System free?
Nervous System is free to download, with no in-app purchases.
Is Dosage Calc Nursing Practice free?
Dosage Calc Nursing Practice is free to download, with in-app purchases available.
Do Nervous System or Dosage Calc Nursing Practice have ads?
Neither Nervous System nor Dosage Calc Nursing Practice shows ads.
Which is updated more often, Nervous System or Dosage Calc Nursing Practice?
Nervous System ships an update monthly, and Dosage Calc Nursing Practice every 2 months. Most recently, Nervous System was updated on October 8, 2026 and Dosage Calc Nursing Practice on October 11, 2026.

Other comparisons