Tool
B

Base44

All-in-one AI app builder with auth, database and integrations built in.

Official site: base44.com Free tier: Yes Open source: No Platforms: Web
Last verified: Oct 15, 2026 Last tested: Not yet, hands-on test pending
⚠ Preliminary, based on public research, hands-on test pending. These scores come from a desk review of public sources (official pricing pages, docs, changelogs), linked on each tool page. Rex hasn't run the hands-on tests yet, so tiers shown are projected. Under our rubric, a tool's official tier is capped at B until it's tested.

What looks good

  • Batteries included: auth, database and integrations without wiring up third parties
  • Unlimited workspace members, no per-seat fees
  • Yearly plans include a free domain for a year

Watch-outs

  • Free plan builds public apps only
  • GitHub integration and custom domains start at the $40-50 Builder tier
  • Credit usage varies by model and action, so it's hard to estimate up front

From public sources below, not from our own hands-on testing (yet).

Scores

Rank #5 · projected tier B · official tier B (untested cap) · ⚠ Preliminary

Batteries included (auth, DB, integrations). GitHub and custom domains only from the $40-50 Builder tier.

Output quality on the job test 25/35
Speed & friction 13/15
Value / price 12/15
Control & ownership 5/10
Momentum & community 8/10
Reliability & trust 7/10
Builder-fit 3/5
Total73/100

Pricing as found Oct 15, 2026

PlanPriceNotes
Free$025 message credits/mo (5/day), 100 integration credits, public apps only
Starter$20/mo ($16 yearly)100 message / 2,000 integration credits
Builder$50/mo ($40 yearly)250 / 10,000; custom domains, GitHub, backend functions
Pro$100/mo ($80 yearly)500 / 20,000
Elite$200/mo ($160 yearly)1,200 / 50,000

Prices in USD, excluding tax. Vendors change pricing often; check the official page before buying.

Patch history

buff

Base44 adds a free domain to yearly Starter plans

Every yearly Base44 plan from Starter up now includes a free domain for one year (Starter: yearly plans bought from Oct 4, 2026). Source

Sources

  1. Base44 pricing (base44.com)
  2. Base44 docs: billing and plans (docs.base44.com)

Accessed Oct 15, 2026. Spot an error? Request a correction.