# ZeroScan vs Export Calendar

The clearest difference is update cadence: Export Calendar at monthly against ZeroScan's every 6 months. ZeroScan's advantage is rating (5.0 vs 4.7) and device support (3 vs 1). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

ZeroScan costs $0.99 and Export Calendar $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ZeroScan holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ZeroScan ships an update every 6 months, Export Calendar monthly. The most recent releases landed on November 3, 2026 and November 15, 2026 respectively.

## The numbers

| Metric | ZeroScan | Export Calendar |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/zeroscan/id1508942351/reviews)** | [4.7 (7 ratings)](https://appshunter.io/ios/app/export-calendar-csv-and-ics/id6759506126/reviews) |
| Number of ratings | 3 | **7** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Paid | Paid |
| Size | 1 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jordan Parsons](https://appshunter.io/developer/1508942350) | [OpsOh LLC](https://appshunter.io/developer/1877414741) |

## What reviewers say

### ZeroScan

[App page](https://appshunter.io/ios/app/zeroscan/id1508942351)

Discover network devices and their services effortlessly. This tool listens for broadcasting zeroconf services, displaying IP addresses and open ports without active probing. Customize scan intervals and result display for a seamless network overview.

**Highlights:** Zeroconf (mDNS, DNS-SD, Bonjour) service discovery, Automatic network rescanning, Customizable scan intervals, Adjustable result display duration, Clipboard copy customization, Manual service searching

**Features:** Vision Pro support

**In-app purchases:** none


### Export Calendar

[App page](https://appshunter.io/ios/app/export-calendar-csv-and-ics/id6759506126)

Easily export your iPhone calendar events into widely compatible CSV or ICS file formats. This tool allows for quick backups, sharing, or data analysis, with all processing done securely on your device.

**Highlights:** Export events to CSV or ICS, Select specific calendars, Clean formatting for spreadsheets, Works with iCloud, Google, Outlook, Exchange, 100% on-device processing, No subscriptions or cloud uploads

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ZeroScan free?

ZeroScan costs $0.99, with no in-app purchases.

### Is Export Calendar free?

Export Calendar costs $1.99, with no in-app purchases.

### Which has better reviews, ZeroScan or Export Calendar?

ZeroScan is rated higher. ZeroScan averages 5.0 out of 5 from 3 ratings, while Export Calendar averages 4.7 from 7 ratings.

### Do ZeroScan or Export Calendar have ads?

Neither ZeroScan nor Export Calendar shows ads.

### Which is updated more often, ZeroScan or Export Calendar?

ZeroScan ships an update every 6 months, and Export Calendar monthly. Most recently, ZeroScan was updated on November 3, 2026 and Export Calendar on November 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*