Metronome vs Credyt
Metronome is a usage-based billing platform built for high-volume AI and software companies (acquired by Stripe in January 2026) with real-time metering, SQL-defined billable metrics, and enterprise contract management for multi-year deals, commitments, and true-ups. Credyt is real-time billing infrastructure built around per-usage authorization and multi-asset wallets: usage events are authorized before they occur and debited atomically from a customer wallet at the moment each event happens. The core difference is timing and spend control: Metronome measures usage and invoices at the end of a billing period; Credyt authorizes and debits before work happens. At the canonical scenario (100 customers, $2K MRR, 100K events, 5 seats), Metronome's pricing requires sales; Credyt costs $90/month plus pass-through PSP fees.
Choose if...
- →AI and infrastructure companies with high event volumes that need enterprise contract management alongside usage-based billing
- →Teams already on Stripe that want native integration between metering infrastructure and payment collection post-acquisition
- →Companies with complex multi-dimensional pricing (model × region × tier) that requires SQL-defined billable metrics
- →Sales-led GTM motions with custom contracts, committed spend, and multi-year deals alongside a self-serve tier
- →AI products with per-request inference costs where pre-authorization prevents runaway spend before costs are incurred
- →Solo builders and early-stage teams who need credits, auto top-up, and a billing portal without frontend engineering
- →Prepaid credit and token-economy products where customers buy balance upfront and deplete it per usage event
- →Teams implementing hybrid pricing combining subscription entitlements with usage-based overages or top-up credit pools
Feature comparison
| Dimension | Metronome | Credyt |
|---|---|---|
| Billing model | Invoice | Hybrid Hybrid: real-time wallet debit for usage events combined with subscription entitlements. Authorization happens before the work starts; the wallet is debited atomically at the moment of usage. |
| Usage authorization | Post-usage | Pre-usage |
| Wallet architecture | Add-on Prepaid credit burndown (commits) is a documented feature for credit-based billing. The core platform remains invoice-based; credits reduce invoice amounts rather than being debited atomically per event. | First-class primitive |
| Multi-asset support | USD-with-labels | Native |
| Payment processing | Not applicable Metronome orchestrates billing and invoicing but does not collect payments directly. Payment collection is performed by the merchant's PSP (most commonly Stripe) at the PSP's published rates. The Stripe acquisition is expected to deepen this integration over time. | Built-in Built-in via Stripe with no markup on Stripe's standard fees. External PSPs are supported through the Adjustments API — the platform reflects balance changes in Credyt without a direct Credyt integration to the PSP. |
| PSP agnostic | Partial | Partial Stripe is the built-in default; external PSPs are supported via the Adjustments API rather than a direct native integration. Not fully PSP-agnostic. |
| Customer portal | Build-your-own Metronome provides signed-URL embeddable dashboard components and a cost preview API. There is no drop-in self-service portal; customers integrate the components into their own product UI. | Drop-in |
| Auto top-up | Platform-configured Merchants configure credit top-up thresholds on behalf of customers. No customer-controlled self-service top-up interface is documented. | Customer-controlled |
| Profitability analytics | Aggregate | Event-level |
| Enterprise contracts | Full support Metronome's enterprise contract management covers multi-year deals, commitments, amendments, true-ups, backdating (34-day window), and multi-product contracts. This is one of Metronome's primary differentiators among usage-based billing platforms. | Not supported Volume pricing is negotiable for large wallet counts (contact info@credyt.ai); no formal contract tooling, commit management, or enterprise contract machinery is built into the platform. |
Pricing comparison
- Model
- Enterprise; pricing not publicly disclosed
- Free tier
- No
- Starting price
- Contact sales
- Model
- Per Monthly Active Wallet (MAW) + per-event above 1M/month
- Free tier
- Yes
- Starting price
- $0 (first 10 active wallets/month free forever, full feature access)
Canonical scenario — 100 customers, $2K MRR, 100K events, 5 seats
| Line item | Metronome | Credyt |
|---|---|---|
| Platform fee | Not publicly available | $0 |
| Per customer | Not publicly available | $90 (100 customers × $0.90 effective rate; pricing is $1/MAW with first 10 MAWs free — 90 paid wallets × $1) |
| Seat fees | Not publicly available | $0 (no seat fees) |
| Event fees | Not publicly available | $0 (100K events within the 1M/month free allowance) |
| Revenue % | Not publicly available | $0 (no revenue percentage) |
| Payment processing | Not applicable | Pass-through |
| Total / month | Not publicly available — requires sales | $90 + pass-through PSP fees |
Metronome: Metronome does not publish pricing. This scenario cannot be computed from public information. Payment processing is performed by the customer's PSP (typically Stripe) at the PSP's published rates; Metronome does not collect payments directly. Enterprise pricing requires a sales conversation.
Credyt: Credyt charges $1 per Monthly Active Wallet with the first 10 active wallets free each month. At 100 customers the effective cost is $90 (90 paid wallets × $1). Payment processing fees from Stripe (or external PSP) are passed through without markup and are not included in Credyt's charge. Event total of 100K is well within the 1M free monthly allowance. Do not express as $0.90 per wallet — the pricing is $1/MAW with 10 free.
Metronome: strengths and limitations
- +Enterprise contract management covering multi-year deals, commitments, amendments, true-ups, and multi-product billing in one platform
- +SQL-based billable metrics let teams author complex aggregation logic without bespoke engineering pipelines
- +High-throughput streaming aggregation architecture processes billions of usage events monthly, with publicly named customers including OpenAI, Anthropic, Databricks, and NVIDIA
- +Multi-motion GTM: unified support for self-serve, sales-led enterprise contracts, and cloud marketplace billing across AWS, Azure, and GCP
- +Real-time pending invoice visibility through a cost preview API and in-product invoicing before cycle end
- +Post-acquisition Stripe ecosystem access, including global payments infrastructure, tax, analytics, and revenue recognition
- −Post-usage invoicing model — usage accumulates and is invoiced at cycle end; no real-time wallet debit that reserves funds before each event is consumed
- −SQL and engineering dependency — setting up usage events and billable metrics requires SQL expertise; non-technical teams cannot manage pricing without developer involvement
- −34-day event backfill window constrains retroactive corrections and pricing changes for usage events older than five weeks
- −Pricing not publicly available — enterprise pricing requires a sales conversation with no published starting figure
- −Customer portal requires integration — signed-URL embeddable dashboards are provided, not a drop-in self-service billing page
- −Missing compliance certifications — HIPAA, FedRAMP, and ITAR are not publicly listed, limiting healthcare and US government applicability
Credyt: strengths and limitations
- +Pre-usage wallet authorization prevents margin loss before AI inference costs are incurred
- +Multi-asset wallets hold USD, tokens, GPU hours, credits, and custom units in one customer wallet
- +Drop-in branded billing portal with live balances, usage history, and self-service top-up; no frontend engineering required
- +Event-level cost attribution tracks profitability per customer, per feature, and per workload
- +MCP server connects to Cursor, Windsurf, Claude Code, Codex, Lovable, Bolt, Replit, and V0 for one-prompt billing setup
- +Flat per-wallet pricing with no revenue percentage, no PSP markup, and no seat fees
- −Cloud-hosted only — no self-hosted or on-premises deployment option
- −Proprietary platform; not open source unlike Lago or Flexprice
- −No enterprise contract tooling; large volumes can negotiate custom pricing but there is no formal contract management layer
- −PSP-agnostic only in partial sense; non-Stripe PSPs require manual Adjustments API integration rather than a native connector
- −Not a drop-in replacement for invoice-based subscription billing systems such as Stripe Billing or Zuora
- −Does not process payments directly — depends on Stripe or an external PSP for payment collection
Which one should you pick?
Choose Credyt if your product bills per AI inference event and you need to prevent customers from incurring costs before you can collect payment. The per-usage authorization model is designed for this: customers hold prepaid balance in a wallet, each event checks authorization before work starts, and debits happen atomically. Credyt's event-level profitability analytics also let you track margin per customer against vendor costs, which Metronome's aggregate revenue reporting does not cover.
Choose Metronome if you need enterprise contract infrastructure (multi-year commitments, custom amendment workflows, true-ups, and multi-product billing) alongside high-throughput usage metering. Metronome's SQL-based billable metrics, 34-day backfill window, and multi-motion GTM support (self-serve, sales-led, cloud marketplace) make it the stronger choice for companies with complex contract structures and large finance teams. Its customer roster (Anthropic, OpenAI, Databricks) reflects a focus on high-volume enterprise use cases. Stripe plans to integrate Metronome's metering into its global payments infrastructure; a combined GA timeline has not been published.
The decision maps to a single question: does your product need to stop work before it starts if a customer has no balance, or does it collect payment after delivery and manage credit risk through contracts and invoicing?