Open-source event ticketing with a flat annual/monthly fee, no per-ticket commission.
Best alternatives to Costbase in 2026
Once a team is calling three or four different AI APIs, tracking what's actually being spent means logging into each provider's dashboard separately and adding it up by hand, and it's easy to miss quieter costs like transcription or embeddings that don't show up as prominently as chat completions. Costbase solves this by connecting, read-only, to your AI provider accounts and pulling everything into a single dashboard. It currently supports OpenAI, Anthropic, xAI, OpenRouter and ElevenLabs (with Gemini and Groq listed as coming soon), backfilling up to a year of historical spend automatically on first connection, then syncing hourly. Costs can be labeled per app or project across unlimited API keys, and Costbase reports both its own computed totals and each provider's own reported numbers side by side, with CSV export for finance teams.
Quick comparison of Costbase alternatives
| # | Tool | Best for | Price |
|---|---|---|---|
| 1 | Event organizers running multiple paid events per year | — | |
| 2 | Individuals wanting to audit and cancel forgotten subscriptions | — | |
| 3 | Privacy-conscious individuals and developers comfortable self-hosting | — | |
| 4 | PME et petites équipes SaaS à facturation récurrente sur Stripe ou Square | — | |
| 5 | Développeurs d'agents IA et créateurs d'outils MCP ayant besoin d'un système de facturation et de plafonds de dépense intégré | — | |
| 6 | Vendeurs de produits numériques et agences web qui veulent vendre depuis un site déjà existant sans storefront séparé | — | |
| 7 | Équipes achats/procurement et responsables budget gérant des comparaisons de devis récurrentes | — | |
| 8 | Créateurs de contenu cherchant une alternative de monétisation à Patreon avec des frais plus bas. | — | |
| 9 | Développeurs déployant des agents IA autonomes avec accès à des systèmes de paiement | — | |
| 10 | Artisans qui établissent des devis : paysagistes, peintres, décorateurs, carreleurs, électriciens, plombiers, couvreurs, techniciens CVC, mécaniciens, detailers et entrepreneurs généraux. | — | |
| 11 | Entreprises SaaS facturées via Stripe cherchant à réduire le churn involontaire grâce à des offres de rétention ciblées. | — | |
| 12 | Freelances, petites entreprises et équipes qui veulent automatiser facturation et suivi des paiements | — |
- ✓ Flat annual/monthly fee, no per-ticket commission
- ✓ Open source (AGPL-3.0), free self-hosting option
Subscription tracker that scans your inbox to find recurring charges, no bank access needed.
- ✓ One-time payment, not a recurring subscription (€5-20)
- ✓ No bank account access required, inbox-only
Free, self-hosted personal finance manager with double-entry bookkeeping.
- ✓ Completely free, AGPL-3.0 open source
- ✓ Double-entry bookkeeping, accountant-grade accuracy
A payment recovery tool that chases down the failed Stripe and Square charges your payment processor gives up on, recovering revenue that would otherwise be silent churn.
- ✓ Dashboard gratuit avec vue claire du revenu à risque
- ✓ Récupération manuelle et automatisée combinées
An open-source payment layer that lets AI agents pay for MCP tools on a per-call basis, with spending limits so they can't run up an unexpected bill.
- ✓ Jetons de dépense cryptographiquement plafonnés
- ✓ Registre durable et auditable
Adds checkout, reviews, and digital delivery directly onto your existing website, so you don't need a separate storefront to sell digital products
- ✓ S'intègre directement sur le site existant, pas de storefront séparé à gérer
- ✓ Plan gratuit disponible sans carte de crédit
AI tool that reads supplier quotes in any format (PDF, spreadsheet, even a WhatsApp screenshot) and tells you which combination is cheapest
- ✓ Parse les devis dans des formats hétérogènes automatiquement
- ✓ Trouve la combinaison de fournisseurs la moins chère
Creator monetization platform combining memberships, per-post payments, and digital product sales, positioned as a lower-cost alternative to Patreon.
- ✓ Commission plus basse que Patreon (6% contre ~8-12% frais de paiement inclus)
- ✓ Facturation hybride : abonnements récurrents ET paiement à la publication sur un même post
A free, open-source guardrail that sits between an AI agent and payment APIs, enforcing spend limits, requiring human approval for unusual transactions, and logging every attempt.
- ✓ Plafonds de dépense configurables par agent
- ✓ Approbation humaine pour transactions inhabituelles
Quoting and invoicing software for tradespeople to generate branded quotes in 60 seconds on-site, collect deposits immediately, and automate invoicing and follow-up reminders.
- ✓ Aucun frais de mise en place ni frais cachés
- ✓ Les utilisateurs conservent 100% des acomptes collectés
RetainFast is a Stripe-native cancellation flow widget that intercepts churn attempts with customized offers and provides analytics on cancellation reasons. Designed for SaaS platforms to reduce involuntary churn through targeted retention flows.
- ✓ Extrêmement abordable et rapide à mettre en place (5 minutes)
- ✓ Aucun risque de sécurité lié à l'accès API
AI-powered invoicing platform for freelancers and teams that automates invoice creation, receipt scanning, payment tracking, and client management.
- ✓ Les fonctions IA réduisent nettement le travail administratif manuel
- ✓ Modèle freemium sans carte bancaire requise
FAQ about Costbase alternatives
- What is the best alternative to Costbase in 2026?
- Based on our selection, Chobble Tickets is the best alternative to Costbase in 2026. Open-source event ticketing with a flat annual/monthly fee, no per-ticket commission.. See our full ranking above to compare all options.
- Is Costbase free?
- Costbase is a paid tool. Several alternatives in our selection offer free or freemium versions.
- How many alternatives to Costbase are there?
- mySelectas has listed 12 alternatives to Costbase in the Payments, Billing & Ops category. Our selection is updated regularly to include the best options available.