Standard Deviation vs Shortest Path Finder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Standard Deviation
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SD calculator is an iOS application developed for the calculation of standard deviation problems. It includes entering data values and selecting the type of standard deviation i.e. sample or population. Features of standard deviation calculator Design The design of this application is unique and its style and theme are attractive. This app is designed to top all the other apps out there in the design department. Input field The input field is easy to use to enter data and get the result. Simply, add the comma-separated values and choose the type of standard deviation. Multiple options There are multiple options available in this application as you can get the mean, sample standard deviation, population standard deviation, deviation (difference of data values from the mean), square of deviation, sample variance, and population variance. Results The step-by-step solution will be provided just after hitting the calculate button for the sample and population data. This will help you to ease up the lengthy and time-consuming calculation in a fraction of a second. How to use a standard deviation calculator? This application is easy to use, but just in case you need a guide, here it is. • First of all, enter the comma-separated values into the input box. • Select the type of the standard deviation i.e. sample or population. • Press the calculate button. • The step-by-step result will show just after pressing the calculate button • Hit the reset button to enter new data.
Shortest Path Finder
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Features: Shortest Path Finder: Effortlessly find the most efficient route between locations in your graph. Stunning Graphical Representation: Visualize your graphs beautifully, making complex data easy to understand at a glance. Pro Features: Unlimited Locations: Seamlessly support an infinite number of locations, giving you the freedom to explore any graph size. Open Graph Files (.gv): Easily import and work with your existing graph files for a smooth experience. Export Graph Files: Share your graphs effortlessly by exporting them in .gv format, perfect for collaboration or further analysis.
Screenshots
Verdict
The clearest difference is in-app purchases: Standard Deviation at none against Shortest Path Finder's 1. Standard Deviation also leads on iOS requirement (13.0 vs 15.6). Shortest Path Finder's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support 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
Both are free to download. Shortest Path Finder sells 1 one-off in-app purchase. Standard Deviation asks for nothing beyond the download.
Standard Deviation ships an update every 2 months, Shortest Path Finder every 3 weeks. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.
| Parameter | Standard Deviation | Shortest Path Finder |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 21 MB | 4 MB |
| Age rating | 4+ | 17+ |
| Developer | Ahmad Sattar | Siu Yuen Ho |
In-app purchases
Standard Deviation
No in-app purchases
Shortest Path Finder
- Unlock PRO feature$0.99
Questions
Is Standard Deviation free?
Is Shortest Path Finder free?
Do Standard Deviation or Shortest Path Finder have ads?
Which is updated more often, Standard Deviation or Shortest Path Finder?
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