抵抗チェッカー ~カラーコードと抵抗値から~ vs ElectroScan AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
抵抗チェッカー ~カラーコードと抵抗値から~
Easily calculate resistance values from color codes or find color codes from resistance values. Supports 4-band and 5-band resistor types, providing quick and accurate results for electronic circuit design.
- Calculate resistance from color codes
- Find color codes from resistance values
- Supports 4-band resistors
- Supports 5-band resistors
- Displays multiple color code patterns
- Quick and easy to use
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「抵抗チェッカー」は電子回路の抵抗のカラーコードから抵抗値、または抵抗値からカラーコードを調べるアプリです。 抵抗のカラーコードから抵抗値を計算するのって面倒ですよね。 本アプリを使えば調べたい色をタップするだけで、その抵抗値を簡単に調べることができます。 対応しているカラーコードは4本タイプと5本タイプです。 また、抵抗値からカラーコードを知りたい、なんてときもありますよね。 そんな場合も本アプリを使用すれば、抵抗値を入力するだけでカラーコードを知ることができます。 取得できるカラーコードは4本タイプと5本タイプから考えられるパターンを表示します。 例えば、3[kΩ]で精度が±5%の場合、 4本タイプでは、「黒橙橙金」、「橙黒赤金」 5本タイプでは、「黒黒橙橙金」、「黒橙黒赤金」、「橙黒黒茶金」 というように5種類表示されます。 <注意事項> ・本アプリ利用の結果生じた、いかなる損害または第三者からのいかなる請求についても、 作者は一切その責任を負うことはできません ・4本タイプの場合、4本目は精度です。精度のないカラーコードには対応していません
ElectroScan AI
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ElectroScan AI Electronic Component Identifier & Pinout Scanner Stop guessing and start repairing. ElectroScan is the ultimate AI-powered tool for engineers, technicians, and Arduino enthusiasts. Identify any resistor, IC, or transistor in seconds with our advanced machine-learning scanner. AI-POWERED IDENTIFICATION IC & Microchip Recognition: Just take a photo to identify Integrated Circuits, Microchips, and Diodes. Resistor Color Code Calculator: Instant Ohm values and resistance tolerance for 3, and 4-band resistors. Transistor & SMD Scanner: Identify complex footprints including SOT-23, SOT-89, TO-92, TO-220, DPAK (TO-252), and D2PAK (TO-263). INSTANT TECHNICAL DATA (PINOUTS & DATASHEETS) Dynamic Pinouts: Access detailed Pinout maps for SOIC, SOP, QFP, TQFP, BGA, and PLCC packages. Smart Pin Filter: Search for specific pins like GND, VCC, or RESET instantly. Datasheet Access: Get full technical descriptions, symbols, and datasheets for thousands of components. Equivalent Search: Find compatible alternatives for obsolete parts or out-of-stock items. SMART INVENTORY & REPAIR MANAGER My Inventory List: Manage your personal stock of electronic components. Track quantities, mark items as "Purchased," and keep your workshop organized. Export to CSV: Seamlessly export your entire inventory and component images to a CSV spreadsheet for Excel or Google Sheets. One-Tap Shopping: Buy Arduino parts and SMD components directly through integrated store links. TECHNICAL PACKAGE SUPPORT ElectroScan supports a massive library of industry-standard footprints: Power: TO-126, TO-264, TO-263-5/7, D2PAK-7. SMD/SMT: SOT-223 (SC-73), SOIC-N, SOIC-W, MS-012, MELF (LL-34, SOD-80). Diodes: SMA, SMB, SMC (DO-214), DO-41, DO-204, KBP, KBU. WHO IS THIS FOR? Whether you are a Maker building DIY projects, a Repair technician fixing circuits, or an engineer designing PCBs,ElectroScan is your digital datasheet and color code calculator in one. Ali Express links are external by there not in-app. Ditch the magnifying glass. Download the best AI Electronics Tool and master your component inventory today! Save, share, and build smarter with ElectroScan!
Screenshots
Verdict
The clearest difference is in-app purchases: 抵抗チェッカー ~カラーコードと抵抗値から~ at none against ElectroScan AI's 3. 抵抗チェッカー ~カラーコードと抵抗値から~ also leads on iOS requirement (8.0 vs 15.1). ElectroScan AI's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 6 months). On price 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. ElectroScan AI sells 3 one-off in-app purchases. 抵抗チェッカー ~カラーコードと抵抗値から~ asks for nothing beyond the download.
抵抗チェッカー ~カラーコードと抵抗値から~ ships an update every 6 months, ElectroScan AI every 2 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | 抵抗チェッカー ~カラーコードと抵抗値から~ | ElectroScan AI |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 6 months | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 14 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Yoshiaki Onishi | Alberto Cortinas |
In-app purchases
抵抗チェッカー ~カラーコードと抵抗値から~
No in-app purchases
ElectroScan AI
- package with 100 scans$1.99
- package with 300 scans$4.99
- package with 1000 scans$9.99
Questions
Is 抵抗チェッカー ~カラーコードと抵抗値から~ free?
Is ElectroScan AI free?
Do 抵抗チェッカー ~カラーコードと抵抗値から~ or ElectroScan AI have ads?
Which is updated more often, 抵抗チェッカー ~カラーコードと抵抗値から~ or ElectroScan AI?
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