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iTECH DEVELOPMENT SYSTEMS INC.

Every iTECH DEVELOPMENT SYSTEMS INC. app we track, ranked by estimated monthly revenue — portfolio-level reach and per-app estimates from live App Store signals.

Estimates are modeled ranges, not official figures · How we estimate
Apps tracked2
Est. portfolio revenue / mo~$878
Est. portfolio downloads / mo~631
Total ratings1,730
Data updated02.08.2026
PDF Reader Pro Edition®
iTECH DEVELOPMENT SYSTEMS INC.
Downloads / mo · WW
300–1k
Revenue / mo · WW
$200–$4k
★4.4(2k)Released 01.04.2010
It's Time! - Task & ToDo lists
iTECH DEVELOPMENT SYSTEMS INC.
Downloads / mo · WW
0
Revenue / mo · WW
$0
★0.0(0)Released 16.05.2015