HomeAppsToolsSmart NPKApps like Smart NPK Here are some great alternatives to Smart NPK by Chakrit Chotamonsak : Thai SET 2D(Thai Stock 2D) ★4.7 Yara CheckIT ★3.9 SoilWeb for Android ★4.3 Longdo Traffic ★4.6 Crop Farmers App ★4.2 Soil Calculator ★4.7 Thailand Bible Society ★4.7 AgSense ★3.4 LandPKS ★5.0 Soil Sampler ★4.3 Learn Thailand ★4.7 Thailand Stock Market, Stocks ★4.5 Thailand VPN - TH VPN ★4.2 MST Radars ★3.4 MFlowThai ★3.8 Thailand Stock Market App ★4.9