ESP32 Kit vs OhmniView
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ESP32 Kit
This app allows you to control ESP32 boards via Bluetooth or Wi-Fi. You can read and write digital and analog pins, control servo motors, and monitor live charts of analog values. It's ideal for smart home, automation, and hobbyist projects.
- Bluetooth/Wi-Fi control
- Digital and PWM pin control
- Servo motor control
- Analog pin reading
- Live analog value charts
- Pin mode and label editing
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Best in class ESP8266 controller. Features: - Control the board by Bluetooth or WIFI. - Read & write digital pins. - Read & write PWM pins. - Control Servo Motors. - Read analog pins. - Remember last status of the pins. - Change the mode of the pin (Output, SERVO, PWM or INPUT). - Automatic connect. - Label of each pin can be edited. - Live Charts for tracing your analog value. Applications: - Smart Home. - Automation. - Hoppy projects. - Schools & university projects. - Remote & Robots control. Requirements: - ESP32 Board - ESP32 Arduino Sketch (URL provided inside the app). - Arduino IDE to upload the sketch. Tested on: - ESP32 Dev Kit Board, and will work any similar ESP32 boards.
OhmniView
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CKTDraw: Schematic editor/generator with compatible import and AI assistant to dramatically simplify circuit creation efforts. GDSView: High-performance GDSII viewer for complex layout visualization with flexible user-defined layer definition. WaveBox: Analog waveform viewing and analysis tools for both imported waveform data and results from the built-in simulator. RFGear: Common RF design utilities including Smith Chart and FFT-based tools. DashView: Interactive design summary that facilitates effective technical discussion and collaboration. Supported Format: Import:GDS, ASC, ASY, CSV, TRA. Export:SVG, PDF, PNG End User license agreement can be found at : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is price: OhmniView at Free against ESP32 Kit's $4.99. OhmniView also leads on update cadence (every 2 weeks vs every 20 months). ESP32 Kit's advantage is in-app purchases (none vs 2) and chart position (#198 vs unranked). On ads 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
OhmniView is free to download; ESP32 Kit costs $4.99 up front. OhmniView sells 2 in-app purchases, starting at $1.99 per month. ESP32 Kit asks for nothing beyond the download.
ESP32 Kit ships an update every 20 months, OhmniView every 2 weeks. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.
| Parameter | ESP32 Kit | OhmniView |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 4.8 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 20 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Best chart rank | #198 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 8.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 32 MB | 34 MB |
| Age rating | +4 | 4+ |
| Developer | Rabi Alhetawi | Ohmnipath Solutions |
In-app purchases
ESP32 Kit
No in-app purchases
OhmniView
- Monthly Subscription$1.991 Month
- Annual Subscription$19.991 Year
