# Push Notification vs ROBO Pro Coding

The clearest difference is review sentiment: Push Notification at 67% against ROBO Pro Coding's 20%. Push Notification also leads on update cadence (fortnightly vs every 2 months). ROBO Pro Coding's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

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

Push Notification ships an update fortnightly, ROBO Pro Coding every 2 months. The most recent releases landed on September 29, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Push Notification | ROBO Pro Coding |
| --- | --- | --- |
| 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** | 20.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 49 MB | 84 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Alok Singh](https://appshunter.io/developer/1508795536) | [fischertechnik](https://appshunter.io/developer/1569643516) |

## 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 |


### ROBO Pro Coding

[App page](https://appshunter.io/ios/app/robo-pro-coding/id1569643514)

This app allows users to program fischertechnik® TXT 4.0 Controller models. It supports graphical and text-based Python programming with adjustable difficulty levels. Programs can be saved locally or shared online.

**Highlights:** Graphical programming interface, Text-based Python programming, Beginner, advanced, and expert learning levels, Local and cloud program storage, Program sharing and versioning, Interface testing for actuators and sensors

**Features:** 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 ROBO Pro Coding free?

ROBO Pro Coding is free to download, with no in-app purchases.

### Do Push Notification or ROBO Pro Coding have ads?

Push Notification shows ads; ROBO Pro Coding does not.

### Which is updated more often, Push Notification or ROBO Pro Coding?

Push Notification ships an update fortnightly, and ROBO Pro Coding every 2 months. Most recently, Push Notification was updated on September 29, 2026 and ROBO Pro Coding on September 26, 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.*