InterCalc vs Intercept SVR
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.
Intercept SVR
This system helps recover stolen vehicles by providing 24/7 call center assistance and optional GPS tracking. Monitor your vehicle's location, battery voltage, speed, and movement with customizable alerts and email notifications.
- 24/7 stolen vehicle recovery call center
- Optional GPS vehicle location tracking
- Low battery voltage alerts
- Excessive speed alerts
- Vehicle movement alerts
- Email notifications for alerts
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Intercept is a GPS Stolen Vehicle Recovery System that will help in getting back your vehicle if it is stolen. The Intercept stolen vehicle recovery call center is available 24 hours a day, 7 days a week to help assist you. With optional convenience features, the Intercept device will allow you to view your vehicle's location at specified intervals. It can also help monitor your vehicle with alerts of low battery voltage,excessive speed and vehicle movement – get email notification whenever the customizable threshold is reached. Use of the Intercept mobile application requires additional hardware and professional installation which is available through new car dealerships. Please visit www.getintercept.com for additional details.
Screenshots
Verdict
The clearest difference is rating: InterCalc at 5.0 against Intercept SVR's 3.0. Intercept SVR's advantage is update cadence (every 2 months vs every 11 months) and ratings volume (4 vs 1). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
InterCalc holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
InterCalc ships an update every 11 months, Intercept SVR every 2 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | InterCalc | Intercept SVR |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.0 (4 ratings) |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 11 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | River Rock Logic | Procon Analytics, LLC |
Customer experience
InterCalc
Intercept SVR
In-app purchases
InterCalc
No in-app purchases
Intercept SVR
No in-app purchases









