HomeAppsProductivityOptiSigns AdminApps like OptiSigns Admin Here are some great alternatives to OptiSigns Admin by OptiSigns : Liqvid Digital Signage player ★4.3 OnSign TV – Digital Signage ★4.4 Smartwaiver Kiosk ★4.6 Sign PDF Documents SIGNply ★4.4 Sign Now, Electronic Signature ★5.0 TelemetryTV Digital Signage ★5.0 Sign Now_E-Signature App Maker ★5.0 Electronic Signature Maker ★4.4 Slideshow - Digital Signage ★3.8 OP.Sign: Scan, Sign & Fill PDF ★4.7 Easy Scanner ★4.6 Digital Signature – E Sign ★4.9 Adobe Acrobat Sign ★3.8 NoviSign Digital Signage ★4.4 Cloud Signage for Google Drive ★4.4 PosterBooking Slideshow Player ★4.1