Saca Octopus vs SJ Resistor Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Saca Octopus
This utility app transforms your phone into a remote control for various functions. It allows you to lock and unlock devices, locate your vehicle, and more. Download it to experience convenient remote control capabilities.
- Phone as remote transmitter
- Locking functionality
- Unlocking functionality
- Vehicle finding
- Remote control capabilities
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Saca Octopus 是一款利用手机做为遥控发射机，提供了开锁、关锁、寻车等功能，赶快下载使用吧
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!
Screenshots
Verdict
The clearest difference is in-app purchases: Saca Octopus at none against SJ Resistor Calculator's 5. Saca Octopus also leads on ads (none vs shown) and iOS requirement (10.0 vs 16.0). On price, update cadence 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
Both are free to download. SJ Resistor Calculator sells 5 one-off in-app purchases. Saca Octopus asks for nothing beyond the download.
Saca Octopus ships an update weekly, SJ Resistor Calculator every 2 weeks. The most recent releases landed on October 12, 2026 and September 23, 2026 respectively.
| Parameter | Saca Octopus | SJ Resistor Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Weekly — better | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 10.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 6 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | 胜 邓 | Stephane JAILLIARD |
Customer experience
Saca Octopus
SJ Resistor Calculator
In-app purchases
Saca Octopus
No 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
Questions
Is Saca Octopus free?
Is SJ Resistor Calculator free?
Do Saca Octopus or SJ Resistor Calculator have ads?
Which is updated more often, Saca Octopus or SJ Resistor Calculator?
Other comparisons
