SJ Resistor Calculator vs Barrier BY
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SJ Resistor Calculator
This tool simplifies resistor calculations for electronics enthusiasts, students, and professionals. It accurately decodes resistor color codes and performs series/parallel calculations for complex circuit analysis. Avoid manual errors and streamline your electronics projects.
- Resistor color code decoding (4, 5, 6 band)
- Series resistor calculations
- Parallel resistor calculations
- Accurate resistance and tolerance values
- User-friendly interface
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############################# # SJ RESISTOR CALCULATOR # ############################# Never misread your electronic components again! SJ Resistor Calculator is the essential tool for professionals, students, and electronics enthusiasts. No more color code errors or tedious calculations for your circuits! +----------------------------------------+ | WHY CHOOSE THIS APP | +----------------------------------------+ [ INTUITIVE DECODING ] - Instantly read 4, 5, or 6-band resistors. - Get the exact value and tolerance effortlessly. [ SERIES CALCULATIONS ] - Calculate the equivalent resistance of your series circuits. - Add as many components as you need. [ PARALLEL CALCULATIONS ] - Easily analyze the behavior of your parallel circuits. - Absolute precision for your electrical designs. [ PROFESSIONAL RELIABILITY ] - A clean, ergonomic, and straightforward interface. - Designed for maintenance, studies, and troubleshooting. Free and available in your language, download it today!
Barrier BY
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Приложение «Барьер» — это удобный цифровой помощник для всех, кто заботится о качестве воды дома. Вы уже пользуетесь фильтром или только выбираете подходящее решение, теперь всё необходимое в одном месте. Для тех, у кого уже есть фильтр Контролируйте ресурс картриджей прямо в личном кабинете. Приложение напомнит, когда подходит время замены, чтобы вы всегда были уверены в качестве очистки. Нужно обслуживание? Закажите вызов мастера на дом в один клик. Для тех, кто только выбирает Встроенный магазин поможет подобрать фильтр и картриджи под ваши потребности. Актуальные модели, подробные описания и простое оформление заказа — в приложении есть всё, чтобы покупка была лёгкой и понятной. Больше выгоды с программой лояльности С приложением «Барьер» покупки становятся ещё приятнее. Участвуйте в программе лояльности, накапливайте гидробаллы и оплачивайте ими новые заказы. Каждому зарегистрированному пользователю +50 гидробаллов на счёт (50 руб.) при регистрации.
Screenshots
Verdict
The clearest difference is in-app purchases: Barrier BY at none against SJ Resistor Calculator's 5. Barrier BY also leads on ads (none vs shown). On price, update cadence, device support 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
Both are free to download. SJ Resistor Calculator sells 5 one-off in-app purchases. Barrier BY asks for nothing beyond the download.
SJ Resistor Calculator ships an update every 2 weeks, Barrier BY weekly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.
| Parameter | SJ Resistor Calculator | Barrier BY |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 4 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Stephane JAILLIARD | MF MEDIA LEND |
In-app purchases
SJ Resistor Calculator
- A coffee$0.99
- A cookie$2.99
- No ads$4.99
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- A lemon tart$4.99
- A pizza$9.99
Barrier BY
No in-app purchases
Questions
Is SJ Resistor Calculator free?
Is Barrier BY free?
Do SJ Resistor Calculator or Barrier BY have ads?
Which is updated more often, SJ Resistor Calculator or Barrier BY?
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