# Chirpme vs InvenioScan

The clearest difference is iOS requirement: Chirpme at 13 against InvenioScan's 18.6. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Chirpme | InvenioScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chirpme/id6757547568/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Monetization | Free | — |
| Size | 65 MB | 5 MB |
| Requires iOS | **13** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Hayes](https://appshunter.io/developer/1546805411) | [Joerg Ammann](https://appshunter.io/developer/607604092) |

## What reviewers say

### Chirpme

[App page](https://appshunter.io/ios/app/chirpme/id6757547568)

Stay informed with timely updates from businesses, schools, and communities. Subscribe to channels using codes or QR scans and manage all your notifications in one organized feed. Personalize your experience with themes and notification controls.

**Highlights:** Simple channel subscription, Organized notification feed, Customizable notification tags, Discover public channels, Personalized themes and controls, Privacy-focused subscription management

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

**In-app purchases:** none


### InvenioScan

[App page](https://appshunter.io/ios/app/invenioscan/id6790785621)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chirpme free?

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

### Is InvenioScan free?

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

### Do Chirpme or InvenioScan have ads?

Neither Chirpme nor InvenioScan shows ads.

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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.*