# Zoho Calendar vs PassKit PassReader

The clearest difference is rating: Zoho Calendar at 4.0 against PassKit PassReader's 1.0. Zoho Calendar also leads on update cadence (every 3 weeks vs every 6 weeks) and iOS requirement (15.0 vs 18.2). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Zoho Calendar holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews point the same way: 36% of Zoho Calendar's written reviews are positive against 33% of PassKit PassReader's.

Zoho Calendar ships an update every 3 weeks, PassKit PassReader every 6 weeks. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Zoho Calendar | PassKit PassReader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/zoho-calendar/id1536155579/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/passkit-passreader/id1564208423/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | **36.4% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 184 MB | 31 MB |
| Requires iOS | **15.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zoho Corporation](https://appshunter.io/developer/388384807) | [PassKit, Inc.](https://appshunter.io/developer/920691846) |

## What reviewers say

### Zoho Calendar

[App page](https://appshunter.io/ios/app/zoho-calendar/id1536155579)

This app is a collaborative online calendar designed for organizing personal and professional schedules. It allows users to create events, invite others, set reminders, and manage meeting rooms. Multiple views and widgets offer customizable organization, while offline access ensures availability without an internet connection.

**Highlights:** Multiple calendar views (day, week, month), Group calendar collaboration, Event invitations and participant management, Home screen widgets for event overview, Integrations with Zapier, Zoom, Google Calendar, Outlook, Offline access, Room booking and management

**Features:** Vision Pro support

**In-app purchases:** none


### PassKit PassReader

[App page](https://appshunter.io/ios/app/passkit-passreader/id1564208423)

This app enables businesses to manage customer loyalty programs and digital coupons at the point of sale. It allows for member check-in/out, tier changes, point adjustments, and coupon redemption without specialized hardware.

**Highlights:** Check-in/out members, Manage member tiers and expiration, Verify card authenticity, Adjust member points, Redeem coupons, Edit membership details, View transaction history

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

**In-app purchases:** none


## Frequently asked questions

### Is Zoho Calendar free?

Zoho Calendar is free to download, with no in-app purchases.

### Is PassKit PassReader free?

PassKit PassReader is free to download, with no in-app purchases.

### Which has better reviews, Zoho Calendar or PassKit PassReader?

Zoho Calendar is rated higher. Zoho Calendar averages 4.0 out of 5 from 4 ratings, while PassKit PassReader averages 1.0 from 2 ratings.

### Do Zoho Calendar or PassKit PassReader have ads?

Neither Zoho Calendar nor PassKit PassReader shows ads.

### Which is updated more often, Zoho Calendar or PassKit PassReader?

Zoho Calendar ships an update every 3 weeks, and PassKit PassReader every 6 weeks. Most recently, Zoho Calendar was updated on October 16, 2026 and PassKit PassReader on October 11, 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.*