MicroWave Calculator vs Zelican
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MicroWave Calculator
This application assists with microwave measurements by calculating various errors and parameters. It includes tools for directivity, mismatch, ratio-to-dB, noise, and antenna calculations.
- Directivity Error Calculator
- Mismatch Error Limit Calculator
- Ratio-to-dB Calculator
- Noise Calculators
- Antenna Calculators
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The Keysight Microwave (µWave) calculator helps calculate errors in your microwave measurements. It consists of a Directivity Error Calculator, a Mismatch Error Limit Calculator, a Ratio-to-dB Calculator, Noise calculators and Antenna calculators.
Zelican
Manage your legal practice efficiently from any location using this cloud-based solution. Track clients, cases, time, expenses, tasks, and calendar events seamlessly. A Zelican account is required to access the platform's full capabilities.
- Client Management
- Case Management
- Time Tracking
- Expense Management
- Task Management
- Calendar Event Tracking
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Manage your legal practice from anywhere with Zelican’s iOS app. Zelican’s cloud-based legal practice management solution delivers the features that you need to efficiently run your practice. Get on to Zelican platform to see how it can help you smoothly management legal practice. Key Features: * Client Management and Case Management * Easily manage and track your matters * Time and Expense Management * Track your tasks and calendar events * Easy Time Tracking A Zelican account is required to login to the app.
Screenshots
Verdict
The clearest difference is rating: Zelican at 5.0 against MicroWave Calculator's 2.8. Zelican also leads on update cadence (every 2 months vs every 14 months). MicroWave Calculator's advantage is iOS requirement (7.1 vs 15.0). On price, review sentiment, ratings volume and ads 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.
Zelican holds the better App Store score, 5.0 against 2.8. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews complicate that: 40% of MicroWave Calculator's written reviews are positive against 33% of Zelican's, so the app with the better star average is not the one people write more warmly about.
MicroWave Calculator ships an update every 14 months, Zelican every 2 months. The most recent releases landed on October 8, 2026 and September 17, 2026 respectively.
| Parameter | MicroWave Calculator | Zelican |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (4 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 40.0% of reviews — better | 33.3% of reviews |
| Number of ratings | 4 — better | 2 |
| Update frequency | Every 14 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 7.1 — better | 15.0 |
| Further details — not scored | ||
| Size | 2 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Keysight Technologies, Inc. | Zelican Technologies, Inc |
Customer experience
MicroWave Calculator
Zelican
In-app purchases
MicroWave Calculator
No in-app purchases
Zelican
No in-app purchases
