Resistor color code calc vs BLE Serial tiny
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Resistor color code calc
This utility helps you determine the resistance value of resistors by interpreting their colored bands. It supports 3, 4, 5, and 6 band resistors, visually displaying your selections and the calculated resistance and tolerance.
- Calculates resistance for 3-6 band resistors
- Visual band color selection
- Displays resistance and tolerance
- Aids electronics configuration
- User-friendly interface
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Resistor color code calculator helps determine the resistance value indicated by the colored band. You can use it for 3, 4, 5 and 6 band resistors. You can click the band in the color table to select a color for that band. The resistor visually shows your band color selection and displays the corresponding resistance value. It will help you configure your electronics. How to use the resistance color code calculator - Please select the number of band colors first. - Select the color of the band by clicking on the corresponding box in the color chart. - The corresponding resistance value and the tolerance of the resistance are displayed.
BLE Serial tiny
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With this app it is possible to communicate between Arduino, Raspberry pi or other PC's equipped with an CC2541 or compatible BLE module like a JDY-23 or HM-10. This app is intended as a preview for the full edition with many features. The full edition is available in the app store as " BLEserial HM-10". https://apps.apple.com/nl/app/bleserial-hm-10/id1602239700?l=en
Screenshots
Verdict
The clearest difference is ads: BLE Serial tiny at none against Resistor color code calc's shown. BLE Serial tiny also leads on update cadence (every 3 weeks vs every 3 months). Resistor color code calc's advantage is iOS requirement (11.0 vs 15.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Resistor color code calc ships an update every 3 months, BLE Serial tiny every 3 weeks. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.
| Parameter | Resistor color code calc | BLE Serial tiny |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 13 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | EONSOFT | Ed Nieuwenhuys |
In-app purchases
Resistor color code calc
No in-app purchases
BLE Serial tiny
No in-app purchases
Questions
Is Resistor color code calc free?
Is BLE Serial tiny free?
Do Resistor color code calc or BLE Serial tiny have ads?
Which is updated more often, Resistor color code calc or BLE Serial tiny?
Other comparisons
