# Push Notification vs Whatfix Preview

The clearest difference is in-app purchases: Whatfix Preview at none against Push Notification's 1. Whatfix Preview also leads on ads (none vs shown) and iOS requirement (12.1 vs 17.6). Push Notification's advantage is update cadence (fortnightly vs every 5 weeks). On price and device support there is nothing between them.

Both are free to download. Push Notification sells 1 one-off in-app purchase. Whatfix Preview asks for nothing beyond the download.

Push Notification ships an update fortnightly, Whatfix Preview every 5 weeks. The most recent releases landed on September 29, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Push Notification | Whatfix Preview |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (58 ratings)](https://appshunter.io/ios/app/push-notification-client/id1516378834/reviews)** | — |
| Number of ratings | **58** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 17 MB |
| Requires iOS | 17.6 | **12.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alok Singh](https://appshunter.io/developer/1508795536) | [Whatfix Private Limited](https://appshunter.io/developer/1391079889) |

## What reviewers say

### Push Notification

[App page](https://appshunter.io/ios/app/push-notification-client/id1516378834)

This app allows developers to test their server-side Apple Push Notification service (APNS) implementations. It provides device tokens, bundle identifiers, and certificates for testing, along with code examples in various languages to aid backend development.

**Highlights:** Send push notifications for testing, Provides device token, bundle ID, and certificate, Code examples for Java, Go, Python, Ruby, Erlang, Node.js, Test APNS backend implementation, Essential guidelines for APNS development

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### Whatfix Preview

[App page](https://appshunter.io/ios/app/whatfix-preview/id1564052832)

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

**In-app purchases:** none


## Frequently asked questions

### Is Push Notification free?

Push Notification is free to download, with in-app purchases available.

### Is Whatfix Preview free?

Whatfix Preview is free to download, with no in-app purchases.

### Do Push Notification or Whatfix Preview have ads?

Push Notification shows ads; Whatfix Preview does not.

### Which is updated more often, Push Notification or Whatfix Preview?

Push Notification ships an update fortnightly, and Whatfix Preview every 5 weeks. Most recently, Push Notification was updated on September 29, 2026 and Whatfix Preview on October 9, 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.*