# AirTime Learning vs WatchSign

The clearest difference is iOS requirement: AirTime Learning at 11.0 against WatchSign's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

AirTime Learning ships an update every 5 months, WatchSign every 8 months. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | AirTime Learning | WatchSign |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/airtime-learning/id1474865203/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 8 months |
| Monetization | Free | — |
| Size | 71 MB | 14 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Hericus Software, LLC](https://appshunter.io/developer/1474865202) | [Jonathan Navarro](https://appshunter.io/developer/1624545169) |

## What reviewers say

### AirTime Learning

[App page](https://appshunter.io/ios/app/airtime-learning/id1474865203)

Access a comprehensive online training platform for professional development. This app facilitates courses required by APM and its affiliates, offering a rich learning environment for users and customers.

**Highlights:** Mobile access to learning environment, Facilitates online training, Rich course environment, Required APM courses, Customer training

**Features:** macOS Compatibility

**In-app purchases:** none


### WatchSign

[App page](https://appshunter.io/ios/app/watchsign/id6502781286)

**In-app purchases:** none


## Frequently asked questions

### Is AirTime Learning free?

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

### Is WatchSign free?

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

### Do AirTime Learning or WatchSign have ads?

Neither AirTime Learning nor WatchSign shows ads.

### Which is updated more often, AirTime Learning or WatchSign?

AirTime Learning ships an update every 5 months, and WatchSign every 8 months. Most recently, AirTime Learning was updated on October 16, 2026 and WatchSign on October 5, 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.*