10 Best Zep alternatives & competitors (2026)
Zep lists $25–$375/mo · Enterprise plan ↗, with a 5-user team floor of ~$25/mo (base). Compare 10 verified Zep alternatives below, starting with LangChain, Stacksync, Stack AI.
Side-by-side switching & TCO comparison
| Tool | 5-Seat Monthly Floor | 5-Seat Delta vs Zep | Published Price | Free Access | AI Workflow | Moat (1–5) | Shortlist |
|---|---|---|---|---|---|---|---|
| Zep Baseline | ~$25/mo (base) | Current baseline | $25–$375/mo · Enterprise plan ↗ | No free plan disclosed | Rule-based automation | 2.7/5.0 (Workflow-embedded) | |
| LangChain | Custom quote | Custom / enterprise pricing. Zep: $25–$375/mo · Enterprise plan. | Custom / enterprise pricing ↗ | Free plan | Rule-based automation | 4.4/5.0 (Proprietary moat (category leader)) | |
| Stacksync | ~$200/mo (base) | $200–$4,200/mo: higher entry price than Zep ($25–$375/mo · Enterprise plan). | $200–$4,200/mo ↗ | No free plan disclosed | Rule-based automation | 3.1/5.0 (Workflow-embedded (strong)) | |
| Stack AI | Custom quote | Custom / enterprise pricing. Zep: $25–$375/mo · Enterprise plan. | Custom / enterprise pricing | No free plan disclosed | Rule-based automation | 1.4/5.0 (Thin wrapper) | |
| Relevance AI | Custom quote | Custom / enterprise pricing. Zep: $25–$375/mo · Enterprise plan. | Custom / enterprise pricing | No free plan disclosed | Rule-based automation | 4.1/5.0 (Proprietary moat) | |
| HubSpot Breeze | Custom quote | Custom / enterprise pricing. Zep: $25–$375/mo · Enterprise plan. | Custom / enterprise pricing ↗ | Free plan | Rule-based automation | 4.8/5.0 (Proprietary moat (category leader)) | |
| Workato | ~$100/mo (base) | Free plan · $100/mo · Enterprise plan: higher entry price than Zep ($25–$375/mo · Enterprise plan). | Free plan · $100/mo · Enterprise plan ↗ | Free plan | Rule-based automation | 4.6/5.0 (Proprietary moat (category leader)) | |
| Salesforce Agentforce | Custom quote | Custom / enterprise pricing. Zep: $25–$375/mo · Enterprise plan. | Custom / enterprise pricing ↗ | Free plan | Semi-autonomous agent | 4.8/5.0 (Proprietary moat (category leader)) | |
| Zapier | $69/mo | Free plan · $19.99–$69/mo: lower entry price than Zep ($25–$375/mo · Enterprise plan). | Free plan · $19.99–$69/mo ↗ | Free plan | Rule-based automation | 4.0/5.0 (Proprietary moat) | |
| Make | $38/mo | Free plan · $12–$38/mo · Enterprise plan: lower entry price than Zep ($25–$375/mo · Enterprise plan). | Free plan · $12–$38/mo · Enterprise plan ↗ | Free plan | Rule-based automation | 4.1/5.0 (Proprietary moat) | |
| Gumloop | ~$37/mo (base) | From $37/mo: higher entry price than Zep ($25–$375/mo · Enterprise plan). | From $37/mo ↗ | No free plan disclosed | Rule-based automation | 4.1/5.0 (Proprietary moat) |
Cheaper, free & workflow alternatives to Zep
Cheaper alternatives to Zep
Zep lists $25–$375/mo · Enterprise plan. Use the seat toggle above to compare 1-seat, 5-seat, and 15-seat monthly floors across No-Code Marketing Workflow Automation peers.
Free Zep alternatives & trials
Teams testing a free Zep alternative or self-serve trial can start with LangChain (free plan), HubSpot Breeze (free plan), Workato (free plan), Salesforce Agentforce (free plan), Zapier (free plan).
API, quota & feature-specific competitors
Teams replacing Zep over primary operational trade-off, functional scope boundary, deployment & governance considerations most often compare Zep vs LangChain, Zep vs Stacksync, Zep vs Stack AI.
What the Zep review says about alternatives & competitors
In the agentic workflow infrastructure and context orchestration market, Zep competes with Mem0, LangChain/LangGraph memory modules, and Pinecone vector RAG stacks, alongside CAT-09 workflow peers such as Stacksync, Relevance AI, and Stack AI.Read the full Zep review
10 Zep alternatives & similar tools compared in detail
Target fit: B2B SaaS & DTC / eCommerce (Web SaaS · Rule-based automation).
Open framework and orchestration platform for constructing, debugging, and serving stateful LLM-driven autonomous agents.
5-seat floor: Custom quote. Custom / enterprise pricing. Zep: $25–$375/mo · Enterprise plan. Published tiers: Free / Sandbox ($0), Enterprise / Custom (Custom quote).
How LangChain differs from Zep: LangChain is listed under Autonomous Marketing Agents & Digital Coworkers; Zep under No-Code Marketing Workflow Automation. Pricing model: LangChain is enterprise / quote, Zep is subscription.
Integrations: Slack, Databricks.
Verified watchout: Multi-Step Speed Lag: Chaining several LLM calls and tool steps in a loop adds wait time during complex cross-app queries.
Target fit: B2B Marketing & Growth & Revenue Teams (Cloud SaaS Platform · Rule-based automation).
Real-time, bi-directional data synchronization and MCP agent infrastructure connecting enterprise CRMs, ERPs, and cloud databases.
5-seat floor: ~$200/mo (base). $200–$4,200/mo: higher entry price than Zep ($25–$375/mo · Enterprise plan).
How Stacksync differs from Zep: Entry price: Zep starts lower ($25–$375/mo · Enterprise plan) than Stacksync ($200–$4,200/mo). Moat tier: Stacksync is rated Workflow-embedded (strong), Zep Workflow-embedded.
Integrations: Salesforce, HubSpot, Slack, Snowflake, Google BigQuery, Model Context Protocol (MCP). Compliance: SOC 2, HIPAA, ISO 27001.
Verified watchout: Primary Operational Trade-Off: In practical enterprise deployments, the primary trade-off is that core Platform two-way sync tiers start at.
3. Stack AI
Fact-checkedTarget fit: B2B SaaS & DTC / eCommerce (Web SaaS · Rule-based automation).
Enterprise workflow automation platform enabling revenue and operations teams to build, deploy, and monitor custom multi-LLM pipelines via an intuitive.
5-seat floor: Custom quote. Custom / enterprise pricing. Zep: $25–$375/mo · Enterprise plan. Published tiers: Enterprise / Custom (Custom quote).
How Stack AI differs from Zep: Pricing model: Stack AI is enterprise / quote, Zep is subscription. Zep publishes an entry price ($25–$375/mo · Enterprise plan); Stack AI does not (Custom / enterprise pricing).
Verified watchout: Rate Limiting and Latency Overhead: High-volume batch operations frequently hit upstream third-party model provider token ceilings, producing.
Target fit: B2B SaaS & DTC / eCommerce (Web SaaS · Rule-based automation).
No-code enterprise orchestration platform enabling teams to build, deploy, and monitor collaborative multi-agent autonomous workforces across operational.
5-seat floor: Custom quote. Custom / enterprise pricing. Zep: $25–$375/mo · Enterprise plan. Published tiers: Enterprise / Custom (Custom quote).
How Relevance AI differs from Zep: Pricing model: Relevance AI is enterprise / quote, Zep is subscription. Zep publishes an entry price ($25–$375/mo · Enterprise plan); Relevance AI does not (Custom / enterprise pricing).
Integrations: Zapier.
Verified watchout: Multi-Agent Cascading Latency: Chained reasoning cycles across multiple cooperating agents introduce cumulative API round-trip overhead, making.
Target fit: B2B SaaS & DTC / eCommerce (Web SaaS · Rule-based automation).
Embedded marketing and revenue AI agent layer natively integrated into the HubSpot Customer Platform for content, social, and operational orchestration.
5-seat floor: Custom quote. Custom / enterprise pricing. Zep: $25–$375/mo · Enterprise plan. Published tiers: Free / Sandbox ($0), Enterprise / Custom (Custom quote).
How HubSpot Breeze differs from Zep: HubSpot Breeze is listed under Enterprise Marketing OS & Ecosystem Agents; Zep under No-Code Marketing Workflow Automation. Pricing model: HubSpot Breeze is enterprise / quote, Zep is subscription.
Integrations: Salesforce, Microsoft Teams, Twilio Segment, Amplitude, Google Search Console, Atlassian Jira.
Verified watchout: CRM Data Hygiene Dependency: Agent accuracy degrades rapidly if foundational CRM properties exhibit missing lifecycles, duplicated contact.
Target fit: DTC / eCommerce & Enterprise Brands (Web SaaS · Rule-based automation).
Enterprise integration and automation control platform orchestrating hybrid data flows, autonomous agents, and multi-system business recipes.
5-seat floor: ~$100/mo (base). Free plan · $100/mo · Enterprise plan: higher entry price than Zep ($25–$375/mo · Enterprise plan). Published tiers: Free / Sandbox ($0), Pro ($100/mo), Enterprise / Custom (Custom quote).
How Workato differs from Zep: Workato is listed under Autonomous Marketing Agents & Digital Coworkers; Zep under No-Code Marketing Workflow Automation. Pricing model: Workato is freemium, Zep is subscription.
Integrations: Model Context Protocol (MCP).
Verified watchout: Connector Schema Maintenance: Upstream vendor API payload mutations require frequent manual recipe refactoring and error-trap adjustments to.
Target fit: B2B SaaS & DTC / eCommerce (Web SaaS · Semi-autonomous agent).
Autonomous enterprise AI agent platform integrated into Customer 360 to orchestrate multi-step business logic across service, sales, and marketing.
5-seat floor: Custom quote. Custom / enterprise pricing. Zep: $25–$375/mo · Enterprise plan. Published tiers: Free / Sandbox ($0), Enterprise / Custom (Custom quote).
How Salesforce Agentforce differs from Zep: Salesforce Agentforce is listed under Enterprise Marketing OS & Ecosystem Agents; Zep under No-Code Marketing Workflow Automation. Pricing model: Salesforce Agentforce is enterprise / quote, Zep is subscription.
Integrations: HubSpot, Twilio Segment.
Verified watchout: Data Cloud Schema Dependency: Agent accuracy and execution reliability degrade when enterprise data is fragmented outside Salesforce Data Cloud.
Target fit: B2B SaaS & DTC / eCommerce (Web SaaS · Rule-based automation).
No-code automation and integration platform orchestrating multi-step workflows, agentic AI tasks, and data synchronization across thousands of SaaS apps.
5-seat floor: $69/mo. Free plan · $19.99–$69/mo: lower entry price than Zep ($25–$375/mo · Enterprise plan). Published tiers: Free ($0/mo), Professional ($19.99/mo (annual)), Team ($69/mo (annual)), Enterprise (Custom quote).
How Zapier differs from Zep: Pricing model: Zapier is freemium, Zep is subscription. Entry price: Zapier starts lower (Free plan · $19.99–$69/mo) than Zep ($25–$375/mo · Enterprise plan).
Integrations: Salesforce, HubSpot, Slack, Microsoft Teams, Twilio Segment, Model Context Protocol (MCP). Compliance: SOC 2, GDPR, CCPA.
Verified watchout: High-Volume Payload Latency: Event queues can encounter execution lag during enterprise-scale batch operations, making the platform unsuited for.
Target fit: B2B SaaS & DTC / eCommerce (Web SaaS · Rule-based automation).
Visual workflow orchestration platform connecting APIs, databases, and AI agents through a node-based integration engine.
5-seat floor: $38/mo. Free plan · $12–$38/mo · Enterprise plan: lower entry price than Zep ($25–$375/mo · Enterprise plan). Published tiers: Free ($0/mo), Core ($12/mo (10k credits)), Pro ($21/mo (10k credits)), Teams ($38/mo (10k credits)), Enterprise (Custom quote).
How Make differs from Zep: Pricing model: Make is freemium, Zep is subscription. Entry price: Make starts lower (Free plan · $12–$38/mo · Enterprise plan) than Zep ($25–$375/mo · Enterprise plan).
Integrations: Salesforce, HubSpot, Slack, Twilio Segment. Compliance: SOC 2, GDPR.
Verified watchout: High-Throughput Operational Throttling: Complex multi-branch scenarios experience execution queue latency and downstream API rate-limiting when.
Target fit: B2B SaaS & Creators / Solo (Web SaaS · Rule-based automation).
No-code AI workflow orchestrator and agent builder enabling technical marketing and operations teams to automate data extraction and web research.
5-seat floor: ~$37/mo (base). From $37/mo: higher entry price than Zep ($25–$375/mo · Enterprise plan). Published tiers: Pro ($37/mo).
How Gumloop differs from Zep: Entry price: Zep starts lower ($25–$375/mo · Enterprise plan) than Gumloop (From $37/mo). Moat tier: Gumloop is rated Proprietary moat, Zep Workflow-embedded.
Integrations: Salesforce, HubSpot, Slack, Microsoft Teams. Compliance: SOC 2, GDPR.
Verified watchout: Browser Automation Fragility: Dynamic DOM mutations, anti-bot protections, and authentication captchas on target websites can intermittently.
Frequently asked questions: Zep alternatives
What are the best Zep alternatives and competitors in 2026?
The leading fact-checked Zep alternatives, direct competitors, and software tools similar to Zep in No-Code Marketing Workflow Automation include LangChain (Custom / enterprise pricing), Stacksync ($200–$4,200/mo), Stack AI (Custom / enterprise pricing), Relevance AI (Custom / enterprise pricing), HubSpot Breeze (Custom / enterprise pricing). In total, MarTechRadar compares 10 programs like Zep (10 human fact-checked).
What is a cheaper or free alternative to Zep?
LangChain, HubSpot Breeze, Workato, Salesforce Agentforce, Zapier, Make offer a free tier. For lower entry pricing than Zep ($25–$375/mo · Enterprise plan), Make (Free plan · $12–$38/mo · Enterprise plan), Zapier (Free plan · $19.99–$69/mo) publish lower starting tiers.
How does Zep pricing compare to similar tools and software?
Zep is listed at $25–$375/mo · Enterprise plan (no free plan disclosed). Among alternatives with public USD entry pricing, Make starts at Free plan · $12–$38/mo · Enterprise plan and Stacksync lists $200–$4,200/mo.
Why do teams switch from Zep to alternatives (including API, quota, or workflow limits)?
Operational considerations and platform boundaries include: Primary Operational Trade-Off: In practical enterprise deployments, the primary trade-off is that Zep is a developer-centric context and memory infrastructure platform (starting at $125/month on the self-serve Flex plan) rather than a turnkey end-user CRM or no-code email marketing GUI.
Which Zep alternatives offer verified CRM integrations or enterprise security compliance?
Verified CRM and data integrations among Zep alternatives include LangChain (Slack, Databricks); Stacksync (Salesforce, HubSpot, Slack, Snowflake); Relevance AI (Zapier); HubSpot Breeze (Salesforce, Microsoft Teams, Twilio Segment, Amplitude). Documented security and privacy attestations include Stacksync (SOC 2, HIPAA, ISO 27001); Zapier (SOC 2, GDPR, CCPA); Make (SOC 2, GDPR); Gumloop (SOC 2, GDPR).
Fact-checked tools are listed first, starting with direct comparisons. Prices are compared only when verified from each vendor's official pricing page. Last updated Oct 26, 2026.