Vector Calculator Plus vs Pioneer Trigger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vector Calculator Plus
This app simplifies vector addition for students and educators. It allows for quick calculations of multiple vectors, visualizing the results with generated graphs. Users can customize graph elements and save images for later use.
- Instant vector calculation
- Add multiple vectors by x, y, magnitude, or angle
- Generate vector images
- Save vector images to camera roll
- Customize graph display options
- Set background color for graphs
Read full descriptionHide full description
Vector Calculator is math calculator to find vector addition fast and easy. Vector Calculator give operation of adding two or more vectors together into a vector sum. The parallelogram law gives the rule for vector addition of two or more vectors. Features: • Instant vector calculation. • Add multiple vector by x, y, magnitude or angle. • Vector Image is generated upon calculation. • Save Vector Image into camera roll. • Option to show/hide Grid, Indicator, Label, Vector Label or Magnitude Label for Vector Graph. • Option to enable/disable Background for Vector Graph. • Option to set Background Colour for Vector Graph. A Vector has magnitude [size] and direction. No matter which order you add them, you will get the same result. Magnitude of a Vector: The magnitude of a vector is shown by two vertical bars on either side of the vector |a| Adding Vectors: Vectors can add by adding the x parts and adding the y parts: Example: add the vectors a = (2,3) and b = (4,5) |a+b| = |a| + |b| |a+b| = (2,3) + (4,5) = (2+4,3+5) = (6,8) Common examples of vectors are force and velocity. Both force and velocity are in a particular direction. The magnitude of the vector would indicate the strength of the force or the speed associated with the velocity. Vector Calculator is useful for math teachers, educator, or anyone who want to prepare vector math material for teaching. Also for students who need to learn more detail or understanding of math vector addition operation. Thanks for your support and do visit nitrio.com for more apps for your iOS devices.
Pioneer Trigger
Read full descriptionHide full description
A full range of security methods and tools for detecting presence, as well as determining both physical and energy impact. The application is able to identify the presence of both unauthorized persons and, in principle, various influences through the following channels: - sound (tracking sounds, their identification) - mechanical (registration of vibration effects and movement in space, up to micro effects) - energy (registration of anomalous changes in the electromagnetic background as well as the approach of metal-containing objects) The widest application areas allow you to effectively solve problems in various areas of life, from monitoring the calmness of children's sleep, tracking animal behavior and ending with security and military applications.
Screenshots
Verdict
The clearest difference is price: Pioneer Trigger at Free against Vector Calculator Plus's $2.99. Pioneer Trigger also leads on update cadence (fortnightly vs every 43 months). Vector Calculator Plus's advantage is in-app purchases (none vs 1) and iOS requirement (13 vs 15.0). On 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
Pioneer Trigger is free to download; Vector Calculator Plus costs $2.99 up front. Pioneer Trigger sells 1 one-off in-app purchase. Vector Calculator Plus asks for nothing beyond the download.
Vector Calculator Plus ships an update every 43 months, Pioneer Trigger fortnightly. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.
| Parameter | Vector Calculator Plus | Pioneer Trigger |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 2.5 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 43 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Heng Jia Liang | ILTERRA |
In-app purchases
Vector Calculator Plus
No in-app purchases
Pioneer Trigger
- Access for all features$4.99
Questions
Is Vector Calculator Plus free?
Is Pioneer Trigger free?
Do Vector Calculator Plus or Pioneer Trigger have ads?
Which is updated more often, Vector Calculator Plus or Pioneer Trigger?
Other comparisons















