# IP500M vs Piiing

The clearest difference is review sentiment: Piiing at 100% against IP500M's 17%. Piiing also leads on update cadence (every 3 days vs every 9 months). IP500M's advantage is iOS requirement (11.0 vs 16.4). On price, ads, in-app purchases and monetization model there is nothing between them.

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

IP500M ships an update every 9 months, Piiing every 3 days. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | IP500M | Piiing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/piiing/id6763696379/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 16.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 days** |
| Monetization | Free | Free |
| Size | 33 MB | 105 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TECOM CO., LTD.](https://appshunter.io/developer/490537952) | [YUSHUAN KAO](https://appshunter.io/developer/1712139473) |

## What reviewers say

### IP500M

[App page](https://appshunter.io/ios/app/ip500m/id1487575908)

This application allows users to manage office communications and security from their smartphones. It enables outgoing and intercom calls, conference calls, and integration with video door phones and IP cameras.

**Highlights:** Outgoing and intercom calls, Multi-party conference calls, Video door phone integration, IP camera monitoring, Alarm device monitoring, Office mobility services

**Features:** macOS Compatibility

**In-app purchases:** none


### Piiing

[App page](https://appshunter.io/ios/app/piiing/id6763696379)

This app offers a low-pressure way to stay connected with small, playful notifications. Send quick pings with custom sounds and messages to friends, organize groups, or create shared spaces for simple broadcasts. It's designed for light interactions between conversations, not for full chat.

**Highlights:** Send quick Piiings, Customizable notification sounds, Create Bell Circles for groups, Create shared Planets for broadcasts, Incognito notifications, Notification history, Profile and notification management

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

**In-app purchases:** none


## Frequently asked questions

### Is IP500M free?

IP500M is free to download, with no in-app purchases.

### Is Piiing free?

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

### Do IP500M or Piiing have ads?

Neither IP500M nor Piiing shows ads.

### Which is updated more often, IP500M or Piiing?

IP500M ships an update every 9 months, and Piiing every 3 days. Most recently, IP500M was updated on October 3, 2026 and Piiing on September 30, 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.*