Weird AI businesses: Faith

4 surprising ideas, with the receipts and a guide to building your own.

Churches pay $5 an hour for an AI that translates the sermon live.

Glossa.live streams a live translation of a church service into 100+ languages straight to people's phones, priced at $5 an hour. It was founded in 2025 and already has verified revenue…

Glossa.live: $192,435 all-time · $31,810 last 30 daysVerified via payment provider · TrustMRR

$100–$500MediumNo-code: PartlyFirst $: 1–2 months

FaithRevenue verified

A Bible app with AI chat says it makes $15M a year.

Bible Chat lets people talk through Scripture and prayer with an AI. Its founder told Revista Biz that about 5% of users pay and that this brings in $15 million annualized. At the tiny…

flint: $5,597 all-time · $5,068 last 30 daysVerified via payment provider · TrustMRR

$100–$500MediumNo-code: PartlyFirst $: 1–2 months

FaithRevenue verified

An AI coffee-cup and tarot reading app has made $9.5M.

A TrustMRR listing named only 'Project A' describes an AI fortune-telling app (tarot, astrology, even coffee-cup readings) with 50M+ downloads, and it has $9.5M in verified all-time…

Project A (name withheld on TrustMRR): $9,550,612 all-time · $92,569 last 30 daysVerified via payment provider · TrustMRR

$100–$500MediumNo-code: PartlyFirst $: 1–2 months

FaithRevenue verified

Pastors turned out to be great AI customers: one sermon tool hit ~$50K MRR.

Pulpit AI turns a recorded sermon into clips, devotionals, discussion guides and social posts. Its development agency's case study says MRR grew from $5–6K to almost $50K, and…

ChurchCalls.ai: $1,762 all-time · $110 last 30 daysVerified via payment provider · TrustMRR

$100–$500MediumNo-code: PartlyFirst $: 1–2 months