iResistors vs UAPTC Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iResistors
This app helps users learn basic electronics by simulating resistor color band identification. Swipe through color bands to see the Ohm value change in real-time. It's a useful tool for students studying electronics.
- Simulates resistor color bands
- Displays Ohm values
- Interactive color band swiping
- Educational tool for electronics
- Real-time value updates
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Swipe on bands.. Colors & Ω's and will change! You ca swipe on colored bands on resistor, and You will see colors changing and the final value in Ohm will be displayed. Useful to learn basic electronics at school.
UAPTC Mobile
This application aims to improve the mobile experience for students, faculty, staff, and visitors of the University of Arkansas - Pulaski Technical College. It is the first phase of an ongoing effort to develop and enhance the campus community's digital engagement.
- Enhanced mobile experience
- Student success initiative
- Campus community engagement
- Phase one development
- User feedback welcome
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The University of Arkansas - Pulaski Technical College iOS application is a component of our student success initiative to enhance the mobile experience of students, faculty, staff, and visitors who are a part of our campus and community culture. This is phase one of our commitment to develop, expand and improve this application. We welcome your ideas and feedback.
Screenshots
Verdict
The clearest difference is price: UAPTC Mobile at Free against iResistors's $0.99. UAPTC Mobile also leads on review sentiment (50% vs 27%) and ratings volume (14 vs 1). iResistors's advantage is rating (5.0 vs 3.1). On update cadence, ads, in-app purchases and iOS requirement 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
UAPTC Mobile is free to download; iResistors costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
iResistors holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: UAPTC Mobile has 14 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 27% of iResistors's written reviews are positive against 50% of UAPTC Mobile's, so the app with the better star average is not the one people write more warmly about.
iResistors ships an update every 10 months, UAPTC Mobile every 13 months. The most recent releases landed on June 30, 2026 and August 7, 2026 respectively.
| Parameter | iResistors | UAPTC Mobile |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | 3.1 (14 ratings) |
| Positive reviews | 26.7% of reviews | 50.0% of reviews — better |
| Number of ratings | 1 | 14 — better |
| Update frequency | Every 10 months — better | Every 13 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 14 MB |
| Age rating | 4+ | 17+ |
| Developer | Gian Enrico Conti | University of Arkansas - Pulaski Technical College |
Customer experience
iResistors
UAPTC Mobile
In-app purchases
iResistors
No in-app purchases
UAPTC Mobile
No in-app purchases
Questions
Is iResistors free?
Is UAPTC Mobile free?
Which has better reviews, iResistors or UAPTC Mobile?
Do iResistors or UAPTC Mobile have ads?
Which is updated more often, iResistors or UAPTC Mobile?
Other comparisons
