# LoRaWAN vs SL Check

The clearest difference is update cadence: SL Check at fortnightly against LoRaWAN's every 22 months. LoRaWAN's advantage is iOS requirement (12.0 vs 15.1). 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.

LoRaWAN ships an update every 22 months, SL Check fortnightly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | LoRaWAN | SL Check |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Fortnightly** |
| Size | 29 MB | 40 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chongqing ADDUNION Information Technology Co.,LTD](https://appshunter.io/developer/1614985326) | [SL Ticket](https://appshunter.io/developer/1849756922) |

## What reviewers say

### LoRaWAN

[App page](https://appshunter.io/ios/app/lorawan/id6450889718)

**In-app purchases:** none


### SL Check

[App page](https://appshunter.io/ios/app/sl-check-in/id6754709803)

**In-app purchases:** none


## Frequently asked questions

### Is LoRaWAN free?

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

### Is SL Check free?

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

### Do LoRaWAN or SL Check have ads?

Neither LoRaWAN nor SL Check shows ads.

### Which is updated more often, LoRaWAN or SL Check?

LoRaWAN ships an update every 22 months, and SL Check fortnightly. Most recently, LoRaWAN was updated on October 27, 2026 and SL Check on October 25, 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.*