Apps like DualSim Data Manager

Here are some great alternatives to DualSim Data Manager by TheMonster :
Telesim - eSIM Phone Internet
Telesim - eSIM Phone Internet
★4.0
FlexiRoam: eSIM & Data Plans
FlexiRoam: eSIM & Data Plans
★4.0
Auto Mobile Network Refresh
Auto Mobile Network Refresh
★4.1
SIM Card Info
SIM Card Info
★3.9
AIRSIM
AIRSIM
★3.4
Sim Phone details: Device Info
Sim Phone details: Device Info
★4.2
Mobile Data Widget
Mobile Data Widget
★3.8
Roamingo
Roamingo
★4.7
Dual Sim / Multi Sim Selector
Dual Sim / Multi Sim Selector
★4.2
SIM Switch Quick Settings
SIM Switch Quick Settings
★3.4
Network Info & Sim Details
Network Info & Sim Details
★4.0
Sim Cell Info
Sim Cell Info
★4.5
SIM Unlock for HTC phones
SIM Unlock for HTC phones
★3.7
Force 4G/LTE Only Mode
Force 4G/LTE Only Mode
★4.2
1O1O
1O1O
★4.7
SIM Card Info (Dual-Sim)
SIM Card Info (Dual-Sim)
★4.1