HomeAppsPhotographyPhoto Tools PROApps like Photo Tools PRO Here are some great alternatives to Photo Tools PRO by Ioannis Ioannou : Photo Tools ★3.5 Photography Calculator Tools ★4.2 Camera Lens Simulator ★3.5 HyperFocal Pro ★4.3 Exposure Calculator ★4.4 DOF Calculator ★3.9 FotoTool - Photographer Tools ★4.5 Photographer's companion ★4.0 Light Meter ★3.9 Depth of Field (Hyperfocal) ★4.6 Art Of Foto ★4.8 Sunny 16 - replace lightmeters ★4.3 Hyperfocal - (calculator) ★3.8 Photo Friend exposure & meter ★4.3 ND Filter Calc (DSLR) ★4.7 ND Filter Expert ★4.0