Monthly cost calculator
Pick an app size, then pick the plan you're on for each tool (every published tier, from Pro to Max, Ultra or 10,000-credit plans). We show what that tier costs, what it includes, any overage, and whether a different tier is better value. We estimate prompts per month, convert them to each tool's credits or tokens, and pick the cheapest plan that covers it. Prices as of 2026-10-24.
App with auth, database, 5–10 screens. ~250 AI prompts/month.
Yearly shows the per-month price when billed yearly; where no yearly price is published we use the monthly one.
Pick your current plan for any tool. "Best value" picks the cheapest tier we can fully price for this app size.
Lovable
$100- Plan price
- $100
- Includes
- 400 credits/mo
- You'd use
- ~250 credits
- Overage / top-up
- $0 (fits)
Assumption: credits/prompt, ESTIMATE within Lovable's official 0.50–1.70 examples. Top-ups available; per-credit top-up price not shown on the pricing page (unknown). Yearly billing = "2 months free" (exact $ unknown). Source ↗
Bolt.new
unknown- Plan price
- $25
- Includes
- 10M tokens/mo, rollover
- You'd use
- ~25.0M tokens
- Overage / top-up
- 15.0M tokens over; top-up price unknown
Assumption: M tokens/prompt, ESTIMATE (Bolt says bigger projects use more tokens per message). Bolt lists Pro as "starts at" 10M tokens; bigger token tiers and extra-token prices are not on the page (unknown). Source ↗
Replit
$63- Plan price
- $20
- Includes
- $20 toward powerful models
- You'd use
- ~$63
- Overage / top-up
- $43 ($43 over, assumed at face value)
Assumption: $/Agent request, ESTIMATE anchored on Replit's former $0.25/checkpoint. Usage beyond the included credit is assumed billed at face value ($1 per $1); Replit bills effort-based usage. Source ↗
v0
$30- Plan price
- $30 per seat
- Includes
- $30/mo + $2/day on login (~$70 on 20 login days)
- You'd use
- ~$38
- Overage / top-up
- $0 (fits)
Assumption: $/message, ESTIMATE for v0 Pro model at $2/$10 per 1M tokens. Extra usage assumed at face value ($1 of credit = $1). Yearly prices not shown (unknown). Source ↗
Base44
$50- Plan price
- $50
- Includes
- 250 message credits
- You'd use
- ~250 message credits
- Overage / top-up
- $0 (fits)
Assumption: message credit/prompt, ESTIMATE (Base44 says usage varies by action and model). Monthly prices derived from Base44's FAQ: "Annual billing saves 20%… applied to the monthly price". Extra-credit price not shown (unknown). Source ↗
Cursor
$8- Plan price
- $8
- Includes
- 1× (basic pool, Grok models only)
- You'd use
- not convertible
- Overage / top-up
- unknown
Assumption: Cursor publishes usage as multiples of Plus, not requests, so we can't tell which tier your prompts fit. Pool size in dollars is not published; third-party models are billed on top at API list price. Source ↗
Claude Code
$20- Plan price
- $20
- Includes
- 1× (at least 5× Free per 5-hour session)
- You'd use
- not convertible
- Overage / top-up
- unknown
Assumption: Anthropic publishes usage as multiples of Pro per 5-hour session, not a message count. Past your limits, usage credits bill at standard API rates (per token, e.g. Sonnet 5.5 $2 in / $10 out per 1M). Source ↗
OpenAI Codex
$8- Plan price
- $8
- Includes
- Lightweight tasks, GPT-6 Luna
- You'd use
- not convertible
- Overage / top-up
- unknown
Assumption: OpenAI publishes wide per-5-hour message ranges by model, not a monthly allowance. After limits, ChatGPT credits (e.g. GPT-6.1 Sol 50 credits/1M input, 250/1M output); the dollar price of credits is not shown (unknown). Source ↗
Google Antigravity
unknown- Plan price
- unknown
- Includes
- More rate limits + AI credit pool
- You'd use
- not convertible
- Overage / top-up
- unknown
Assumption: Google does not publish rate-limit sizes or paid-tier prices on the Antigravity page. Rate-limit and credit-pool sizes are not published (unknown). Source ↗
Other tools (not estimated)
- Bubble: Not prompt-priced. Live apps need Starter ($32/mo yearly, 175K WU) or above; Growth $119, Team $349 (yearly). WU consumption depends on your app: unknown until you build.
- Webflow: Sites, not apps. Basic site $15/mo yearly or Premium (CMS) from $25/mo; AI credits come with Workspace plans (Core $19, Growth $49) or +2,000 for $20/mo.
- Make: Automations alongside your app. Free = 1,000 credits/mo (~1 credit per action). Paid plan prices: unknown (not rendered when checked).
- n8n: Billed per full workflow run. Cloud Starter €20/mo yearly, Pro from €50; self-hosted Community Edition is free (you pay hosting).
How these estimates work (read this)
- Prompts per month (80 / 250 / 600) are our estimates of a typical build month, not measured data.
- Lovable credit cost per prompt is anchored on Lovable's own published examples (0.50–1.70 credits per prompt).
- Replit cost per request is anchored on its former flat $0.25/checkpoint price (Replit blog, June 2025). Effort-based pricing means real costs vary.
- Cursor publishes usage as multiples of Plus, not dollars, so the tier pick is a judgment call. Third-party model API charges are excluded.
- Bolt, v0, Base44 per-prompt usage is an estimate. Vendors say usage varies by project size, model and action.
- Monthly-billing prices are used where the page shows them (Bolt $25, Lovable $25, Replit $20, v0 $30, Cursor); Base44 shows yearly prices only. Taxes excluded.