Possibly Expensify? There was that news that came out a bit ago that their "SmartScan" actually fell back on Mechanical Turk [1] even though it was sold as a AI-type thing.
[1] https://arstechnica.com/information-technology/2017/11/expen...
[1] https://arstechnica.com/information-technology/2017/11/expen...
>“Most people’s first mistake is they go on there and accept any task they see,” says Naab. “They’ll do these transcriptions — $0.01 to transcribe a whole receipt for Expensify. That’s a terrible ROI.”
But on the other hand if you have access to a computer a poor country, 1 cent might not be worth your time anyway.