Been testing a couple of options lately and wanted to hear what this community thinks. Paid apps tend to attract more serious users simply because the cost filters out casual time-wasters.
Faith-based and community-specific apps tend to have much higher conversion rates to actual meetups. Niche apps for specific demographics almost always outperform general ones because the intent is clearer.
Match quality on free plans is solid if you're in a populated area and actually use the filters available.