DU Caller vs ZenWriter
A side-by-side look at DU Caller and ZenWriter. For an in-depth review of either product, follow the links below.
DU Caller
Security & Privacy
DU Caller is a free app that helps identify and block spam calls. It has a community-driven spam call database and can automatically block known spam numbers.
spam-call-blockingcall-identificationcommunity-reports
ZenWriter
Office & Productivity
ZenWriter is a distraction-free word processor for Windows, Mac and Linux. It has minimal interface and features to help writers focus on their writing without distractions. It has basic formatting options and can export to multiple formats.
minimaldistractionfreefocuswritingword-processor
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