InterCalc vs PhantomPeer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
InterCalc
This app performs linear interpolation using a set of X-Y values to define a relationship. It can calculate values based on defined points, useful for tasks like converting pressure readings to fluid volumes in containers or performing simple unit conversions.
- Linear interpolation of X-Y values
- Defines arbitrary functions from data points
- Calculates fluid volume from pressure readings
- Performs unit conversions (e.g., temperature, speed)
- Supports custom data sets
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This application is designed to linearly interpolate a value given a set of X-Y values that define a relationship. The X-Y values can be as simple as two points that specify a simple line, or they can be a set of points that specifies an arbitrary function. One use of this program is to calculate the amount of fluid in a container given a pressure reading at the bottom of the tank. Typically this situation results in several pressure readings and corresponding volume ( gallons, liters ) readings as the tank is being filled. Once the pressure measuring device is so calibrated, pressure readings can then be converted to gallon or liter values. Other uses include simple conversions between Fahrenheit and Celsius, or between kph and mph.
PhantomPeer
This service encrypts your internet connection and masks your IP address to ensure your online activities remain private. It offers a secure way to browse the web anonymously. Contact support for any issues.
- Encrypts internet connection
- Provides anonymous IP
- Protects online privacy
- Secure web browsing
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PhantomPeer VPN Service encrypts your connection and provides you with an anonymous IP to protect your privacy. If you have any trouble with our app please contact us at support@phantompeer.com
Screenshots
Verdict
The clearest difference is in-app purchases: InterCalc at none against PhantomPeer's 3. PhantomPeer's advantage is iOS requirement (11.0 vs 18.6). On price, rating, ratings volume and ads 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. PhantomPeer sells 3 in-app purchases, starting at $9.99 per month. InterCalc asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for InterCalc against 5.0 for PhantomPeer. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
| Parameter | InterCalc | PhantomPeer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (2 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 11 months | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | River Rock Logic | Specter Ventures, LLC |
Customer experience
InterCalc
PhantomPeer
In-app purchases
InterCalc
No in-app purchases
PhantomPeer
- 1 Month$9.991 Month
- 6 Month$41.996 Months
- 12 Month$59.991 Year
Questions
Is InterCalc free?
Is PhantomPeer free?
Which has better reviews, InterCalc or PhantomPeer?
Do InterCalc or PhantomPeer have ads?
Other comparisons
