| User Agent | Platform | Device |
|---|---|---|
| Instapaper/7.8.3.3 CFNetwork/978.0.7 Darwin/18.7.0 | iOS 12 | Unknown |
| Instapaper/7.8.3.3 CFNetwork/1206 Darwin/20.1.0 | iOS 14 | Unknown |
| Instapaper/7.8.3.3 CFNetwork/1197 Darwin/20.0.0 | iOS 14 | Unknown |
| Instapaper/7.8.3.3 CFNetwork/1126 Darwin/19.5.0 | iOS 13 | Unknown |
| Instapaper/7.8.1.1 CFNetwork/1121.2.2 Darwin/19.3.0 | iOS 13 | Unknown |