Depending on the complexity, on-demand mobile app development services can take anywhere from 6 to 20 weeks. This timeline covers planning, design, development, testing, and deployment, with additional time sometimes needed for app-store approvals and post-launch fixes.

Also Read:

1. https://telegra.ph/On-Demand-Mobile-App-Development-Services-What-They-Dont-Tell-You-06-10
2. https://mobuloustech.stck.me/post/1063339/On-Demand-Mobile-App-Development-Services-What-They-Dont-Tell-You
3. https://justpaste.it/ehnzq
4. https://lite.evernote.com/note/1ac0575d-0020-4055-d4c4-88aa9803a404
5. https://secure.smore.com/n/tcsrn-on-demand-mobile-app-development