Comparison

Sample Size Calculator vs NoteTap

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

Head to head
About

Sample Size Calculator

Features
Read full description

The Sample Size Calculator is a free tool to assist you to calculate Sample Size. You can input your own parameters like design effect, response rate, etc. All the parameters are set by default, but you have the ability to modify them. This application applies general statistical formulas.

About

NoteTap

Features
Read full description

NoteTap – Voice to Notes NoteTap helps you capture spoken words and turn them into clear, readable notes in seconds. Simply tap record, speak naturally, and let NoteTap do the rest. Whether it’s meetings, ideas, reminders, or conversations β€” NoteTap makes sure nothing gets lost. Record & Transcribe: Record voice notes with a single tap Automatically convert speech into text Clear and structured transcriptions Organized History: All recordings saved in one place Easy to browse, read, and review Quickly find past notes Unlimited Notes: Create unlimited recordings No limits on how often you record Perfect for daily use Privacy First: Your recordings stay on your device No unnecessary data collection You stay in control of your notes Simple & Fast: Clean, minimal design No complex setup Works exactly when you need it NoteTap is designed for students, professionals, and anyone who wants to turn spoken words into lasting notes β€” effortlessly.

Screenshots

Sample Size Calculator4 screens
NoteTap4 screens

Verdict

The call

The clearest difference is in-app purchases: Sample Size Calculator at none against NoteTap's 1. Sample Size Calculator also leads on update cadence (every 6 days vs monthly) and iOS requirement (9.0 vs 26.0). On price, ads and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. NoteTap sells 1 one-off in-app purchase. Sample Size Calculator asks for nothing beyond the download.

UpkeepUpdate frequency

Sample Size Calculator ships an update every 6 days, NoteTap monthly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard3 real differences Β· 3 level
Sample Size Calculator versus NoteTap: the parameters behind the verdict, then further details
ParameterSample Size CalculatorNoteTap
PriceFreeFree
Update frequencyEvery 6 days β€” betterMonthly
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS9.0 β€” better26.0
Further details β€” not scored
Size24 MB2 MB
Age rating4+4+
DeveloperRelief ApplicationsAndreas Hochstoger

In-app purchases

None

Sample Size Calculator

No in-app purchases

1 purchases

NoteTap

One-time1
  • NoteTap - Pro$1.99

Questions

Is Sample Size Calculator free?
Sample Size Calculator is free to download, with no in-app purchases.
Is NoteTap free?
NoteTap is free to download, with in-app purchases available.
Do Sample Size Calculator or NoteTap have ads?
Neither Sample Size Calculator nor NoteTap shows ads.
Which is updated more often, Sample Size Calculator or NoteTap?
Sample Size Calculator ships an update every 6 days, and NoteTap monthly. Most recently, Sample Size Calculator was updated on November 2, 2026 and NoteTap on October 31, 2026.

Other comparisons