Trigonometric Equations vs StudyPack Math
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Trigonometric Equations
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A quick reference to over 150 trigonometric equations that are essential to any student taking a math course with trigonometry as one of its subjects. Complete with zoomable equations as well as a sample problem provided with hint and solution. An easy to use menu with the options All equations, Basics, Identities, Power reduction, Half angle, Triple angle, Calculus. FadiSoft icon on credits page lists all apps by FadiSoft.
StudyPack Math
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StudyPack Math is the must have ultimate student tool. StudyPack Math allows students to store all their notes, create study guides for tests, a weekly planner, formulas for the particular subject, and key terms right on the tablet or phone. No more having to carry a heavy backpack. You can also link you student pages right within the app. Students: High School and College Course Study Materials: Algebra, Geometry Tools: Student Planner, GPA Calculator, Main Student Webpage (iPhone), Individual Student Webpages (iPad)
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Verdict
The clearest difference is price: StudyPack Math at Free against Trigonometric Equations's $0.99. Trigonometric Equations's advantage is iOS requirement (9.0 vs 12.0). On update cadence, ads, in-app purchases 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
StudyPack Math is free to download; Trigonometric Equations costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Trigonometric Equations ships an update every 20 months, StudyPack Math every 14 months. The most recent releases landed on September 21, 2026 and September 10, 2026 respectively.
| Parameter | Trigonometric Equations | StudyPack Math |
|---|---|---|
| Price | $0.99 | Free — better |
| Update frequency | Every 20 months | Every 14 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 10 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | FadiSoft Inc. | Spade Apps, LLC |
In-app purchases
Trigonometric Equations
No in-app purchases
StudyPack Math
No in-app purchases
Questions
Is Trigonometric Equations free?
Is StudyPack Math free?
Do Trigonometric Equations or StudyPack Math have ads?
Which is updated more often, Trigonometric Equations or StudyPack Math?
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