Best AI tools for free agents (2026)

Our top 11 picks for free agents, compared on price and features — 11 with a free tier.

About these 11 tools

This curated list of 11 tools is best suited for sales/ops automation, scraping. Entry-level pricing ranges from $0–$199/mo; 11 offer a free tier to get started. The right choice depends on your team's workflow, budget, and integration needs. Feature differences: each tool brings distinct capabilities. Evaluate which specializations (deep learning, mobile optimization, enterprise integrations) matter most for your use case. Demandez une démo avec votre équipe pour valider les intégrations et le ROI avant la sélection finale.

Typical starting prices; free tiers shown as $0. Always verify current pricing on each tool site.

Why these tools?

This free agents toolset represents the best fit for teams prioritizing free agents outcomes. Each tool above has been hand-checked for pricing accuracy, feature depth, and real-world usage patterns. We exclude hype and focus on tools that deliver measurable value in production workflows. Selection criteria include: pricing transparency, free-tier generosity, feature completeness, API/integration breadth, and customer support quality. Review our rating methodology for details on scoring.

1. Bardeen

Best for: sales/ops automation, scraping. Pricing: $20/mo (free tier available). Key strengths: No-code automations, Browser-native. Core capabilities include Browser automation, Web scraping, AI agent builder. Ideal for teams that prioritize sales/ops automation, scraping. The tool excels at handling workflows where no-code automations is critical. Integrations and API access vary by plan; check the vendor site for your region's available features.

2. Dust

Best for: company knowledge assistants, internal automation. Pricing: $29/user/mo (Pro) (free tier available). Key strengths: Connects your data, Multi-model. Core capabilities include Custom agents on company data, Connectors (Slack, Notion, Drive, GitHub), Multi-model. Ideal for teams that prioritize company knowledge assistants, internal automation. The tool excels at handling workflows where connects your data is critical. Integrations and API access vary by plan; check the vendor site for your region's available features.

3. Stack AI

Best for: internal AI assistants, document workflows. Pricing: $199/mo (Starter) (free tier available). Key strengths: Visual builder, Strong integrations. Core capabilities include No-code agent builder, Connect docs/databases/tools, RAG pipelines. Ideal for teams that prioritize internal AI assistants, document workflows. The tool excels at handling workflows where visual builder is critical. Integrations and API access vary by plan; check the vendor site for your region's available features.

4. Vapi

Best for: voice agents, AI phone support/sales. Pricing: Usage-based (per minute) (free tier available). Key strengths: Real-time voice infra, Model-flexible. Core capabilities include Voice agents over phone, Real-time speech + turn-taking, Tool/function calling. Ideal for teams that prioritize voice agents, AI phone support/sales. The tool excels at handling workflows where real-time voice infra is critical. Integrations and API access vary by plan; check the vendor site for your region's available features.

5. Retell AI

Best for: AI call centers, appointment/sales calls. Pricing: Usage-based (per minute) (free tier available). Key strengths: Fast voice agents, Analytics. Core capabilities include Conversational voice agents, Low-latency calls, Call analytics. Ideal for teams that prioritize AI call centers, appointment/sales calls. The tool excels at handling workflows where fast voice agents is critical. Integrations and API access vary by plan; check the vendor site for your region's available features.

6. Make.com

Best for: workflow automation, CRM integration. Pricing: $10/mo (free tier available). Key strengths: Huge integration library, Powerful conditional logic. Core capabilities include 1000+ app integrations, Visual flow editor, Conditional logic branching. Ideal for teams that prioritize workflow automation, CRM integration. The tool excels at handling workflows where huge integration library is critical. Integrations and API access vary by plan; check the vendor site for your region's available features.

7. Modal

Best for: AI inference, batch jobs. Pricing: $0.50/GB-sec (free tier available). Key strengths: Simple and fair pricing, Easy deployment. Core capabilities include GPU and CPU compute, Automatic scaling, Python-native. Ideal for teams that prioritize AI inference, batch jobs. The tool excels at handling workflows where simple and fair pricing is critical. Integrations and API access vary by plan; check the vendor site for your region's available features.

8. Replicate

Best for: model experimentation, rapid prototyping. Pricing: $0.000035/sec (free tier available). Key strengths: Huge model catalog, Easy setup. Core capabilities include 100k+ model catalog, Web UI available, Fine-tuning capability. Ideal for teams that prioritize model experimentation, rapid prototyping. The tool excels at handling workflows where huge model catalog is critical. Integrations and API access vary by plan; check the vendor site for your region's available features.

9. Manus

Best for: delegating multi-step tasks, research + output. Pricing: $39/mo (free tier available). Key strengths: Broad task coverage, Hands-off. Core capabilities include General task agent, Web browsing, Builds deliverables. Ideal for teams that prioritize delegating multi-step tasks, research + output. The tool excels at handling workflows where broad task coverage is critical. Integrations and API access vary by plan; check the vendor site for your region's available features.

10. Lindy

Best for: business automation, AI assistants. Pricing: $30/mo (free tier available). Key strengths: No-code, Many integrations. Core capabilities include No-code agent builder, App integrations, Email/meeting automation. Ideal for teams that prioritize business automation, AI assistants. The tool excels at handling workflows where no-code is critical. Integrations and API access vary by plan; check the vendor site for your region's available features.

11. Genspark

Best for: deep research, comparison research. Pricing: free / paid tiers (free tier available). Key strengths: Goes beyond one answer, Free tier. Core capabilities include Agentic search, Custom summary pages, Multi-step research. Ideal for teams that prioritize deep research, comparison research. The tool excels at handling workflows where goes beyond one answer is critical. Integrations and API access vary by plan; check the vendor site for your region's available features.

Feature comparison

Feature	Bardeen	Dust	Stack AI	Vapi	Retell AI	Make.com	Modal	Replicate	Manus	Lindy	Genspark
1000+ app integrations	—	—	—	—	—	✓	—	—	—	—	—
100k+ model catalog	—	—	—	—	—	—	—	✓	—	—	—
AI agent builder	✓	—	—	—	—	—	—	—	—	—	—
API and SDKs	—	—	—	✓	—	—	—	—	—	—	—
API deployment	—	—	✓	—	—	—	—	—	—	—	—
Agent workflows	—	✓	—	—	—	—	—	—	—	—	—
Agentic search	—	—	—	—	—	—	—	—	—	—	✓
App integrations	—	—	—	—	—	—	—	—	—	✓	—

Both tools share core capabilities but differentiate on depth and specialization. Verify all features above are included in your target plan tier, as pricing tier often determines feature access.

Selection strategy

Choisir le bon outil free agents nécessite d'aligner la maturité du flux de travail de votre équipe, votre budget et votre profondeur technique. Commencez par valider que chaque candidat s'intègre à votre pile de données (vos outils existants, API et plates-formes). Exécutez un projet pilote parallèle avec 2–3 utilisateurs avancés pendant 2–4 semaines pour surfacer les frictions et les besoins de formation avant un déploiement à l'échelle de l'entreprise. Documentez vos critères de sélection : fonctionnalités obligatoires vs. nice-to-have, limites de coût par utilisateur, support géographique, exigences de conformité (GDPR, HIPAA, SOC 2) et limites de taux API. Le meilleur outil est celui que votre équipe adoptera et utilisera quotidiennement ; évitez la sur-ingénierie sur les fonctionnalités que vous n'utiliserez pas.

Common pitfalls

Évitez ces erreurs lors de l'évaluation des solutions free agents. Premièrement, ne jugez pas les prix sur le seul tarif affiché – de nombreux fournisseurs offrent des remises substantielles pour les engagements annuels ou les achats en gros ; négociez avant de signer. Deuxièmement, les essais gratuits fonctionnent souvent à un niveau limité en fonctionnalités ; demandez une démo de votre niveau de plan cible pour voir les capacités réelles. Troisièmement, les listes de fonctionnalités omettent les limitations ; par exemple, « rédaction IA » ne peut s'appliquer qu'à certains types de contenu ou langues. Quatrièmement, ne supposez pas que la migration est sans douleur ; les formats d'export de données varient considérablement et les flux de travail existants peuvent ne pas être directement transférables. Enfin, planifiez la formation et la gestion du changement ; même les outils intuitifs nécessitent un alignement d'équipe sur quand et comment utiliser la sortie IA, surtout pour le contenu réglementé (juridique, médical, financier).

Frequently asked questions

Which free agents tool is cheapest?

Vapi has the lowest entry price at Usage-based (per minute). However, total cost of ownership includes implementation, training and per-user fees; compare on a per-seat basis to match your team size.

Do all these free agents tools have a free tier?

11 of the 11 tools have free options. Free tiers typically limit features, users, or usage volume; always test with your actual workflows before committing budget.

What's the best free agents tool for beginners?

Start with one offering a free tier: Bardeen. Run a 2-4 week trial with your team before upgrade.

Can I switch between free agents tools later?

Yes. Most vendor platforms allow exporting data in standard formats. Build on open standards (APIs, CSV, JSON) rather than vendor-specific formats to retain flexibility.

Prochaines étapes

Une fois que vous avez réduit à 2–3 finalistes, suivez ces étapes : (1) Demandez une démo du fournisseur avec votre équipe présente, en vous concentrant sur vos cas d'usage et non sur leur présentation. (2) Testez avec des données réelles de vos propres flux de travail, pas des données d'exemple. (3) Parlez à 2–3 clients dans votre secteur vertical ; posez des questions sur le temps d'intégration, la réactivité du support et le ROI. (4) Comparez le coût total de possession : prix affiché + implémentation + coûts par siège utilisateur + frais de dépassement. (5) Validez la conformité et la résidence des données si vous opérez dans des secteurs ou régions réglementés. (6) Planifiez votre déploiement : pilote avec des utilisateurs avancés, collectez les retours, puis élargissez à des équipes plus larges. Le meilleur outil est celui qui s'adapte à votre flux de travail, pas au battage marketing.