This varies from $500 onwards. More information is required, i.e. is there a subscription, payment integration? What about membership roles and what will each member get once logged onto a website?
If you are operating on a small budget the best way is to find the workers yourself. Any company or agency will have slightly higher rates. In return you usually get more reliability. Its a trade off. I am an outsourcing expert, feel free to reach out to me if needed.
I build API systems daily for myself + clients. Also other on-demand non-API systems. To provide you an answer requires a starting point + gathering a good bit of context. Best if you book calls with me + other people who build this type of software daily. Tip: Here's how I approach this for ...
I recommend reading "Will It Fly" by Pat Flynn and "The 4-Hour Work Week" by Tim Ferriss. Go ahead and run a Google Adwords Campaign to a landing page with the option to purchase something related to your topic. If you get a good conversion rate of people who click the Buy button, then it is a w...
Quick summary answer: You must promote this using direct mail to businesses who are in the right geographic region to take advantage. Buy or rent lists from: Chamber of commerce, local business association, local council rates payers etc. Also find organizations that have mailing lists and agre...
You have to have something worth selling....and position it properly which means clear calls to action. Most sites are informative and miss the calls to action...people are lazy, they won't look hard. Personally I leave if not interested