Fastyr vs Overpath
Reviewed by MarTechRadar Research Desk. Pricing & entity snapshots verified Oct 14, 2026.
Fastyr (Web SaaS) and Overpath (Web SaaS) both compete in Autonomous B2B Sales Agents & AI BDRs. On pricing, Fastyr lists From $1,200/yr (no free plan disclosed), whereas Overpath lists Custom / enterprise pricing (no free plan disclosed). Technically, Fastyr is rated L3 · Conditional automation with a 2.9/5.0 (Workflow-embedded) moat, while Overpath is rated L3 · Conditional automation with a 3.0/5.0 (Workflow-embedded (strong)) moat. Corporate profile: Fastyr (founded 2024, HQ West Hollywood, California, United States) vs. Overpath (founded 2025, HQ Dublin, €1.6M funding). Verified by the MarTechRadar Research Desk (Oct 14, 2026 for Fastyr; Oct 11, 2026 for Overpath). At a 5-seat team baseline, Fastyr starts at ~$100/mo (base) vs Overpath at Custom quote.
Fastyr
Fastyr deploys prebuilt autonomous AI sales agents designed to execute outbound prospect engagement, pipeline research, and automated lead development.
5-User Team Cost: ~$100/mo (base) (From $1,200/yr) · Autonomy: L3 · Conditional automation · Moat: 2.9/5.0 (Workflow-embedded)
Target fit: B2B Sales Leaders, SDR/BDR Teams, Revenue Operations (RevOps) (Web SaaS)
Overpath
Autonomous AI teammates that automate CRM stage progression, pipeline hygiene, and repetitive B2B sales execution workflows.
5-User Team Cost: Custom quote (Custom / enterprise pricing) · Autonomy: L3 · Conditional automation · Moat: 3.0/5.0 (Workflow-embedded (strong))
Target fit: B2B Sales Leaders, SDR/BDR Teams, Revenue Operations (RevOps) (Web SaaS)
How Fastyr and Overpath differ
- Pricing model: Fastyr is subscription, Overpath is enterprise / quote.
- Fastyr publishes an entry price (From $1,200/yr); Overpath does not (Custom / enterprise pricing).
- Moat tier: Overpath is rated Workflow-embedded (strong), Fastyr Workflow-embedded.
- Fastyr was founded earlier (2024) than Overpath (2025).
- Headquarters: Fastyr in West Hollywood, California, United States, Overpath in Dublin.
- Ecosystem stack: Fastyr connects with HubSpot, Outreach, Slack, Notion; Overpath connects with Salesforce, HubSpot, Outreach, Slack.
Computed from the fields below. Only editor-verified ratings and vendor-sourced prices are compared.
When to choose Fastyr vs Overpath (and when to walk away)
Choose Fastyr if
- Target ICP & Stack Fit: You operate as B2B Sales Leaders, SDR/BDR Teams and Revenue Operations (RevOps) requiring a Web SaaS deployment for AI SDR, with verified ecosystem connectivity for HubSpot, Outreach, Slack, Notion.
- L3 Architecture & Defensibility: Fastyr relies on modular agent role templates paired with managed compute and credit allocations, though sustained defensibility remains dependent on proprietary task execution loops and deep CRM integration depth.
- Commercial Model Fit: Your procurement budget aligns with From $1,200/yr.
Walk away from Fastyr if
- Walk away if your team is at early validation stage with a <$250/mo tool budget (Fastyr starts at From $1,200/yr before seat or usage expansion).
- Walk away if your workflow cannot tolerate credit consumption boundaries: Agent operations remain strictly bounded by allocated computational credit pools, requiring supplemental credit packs or plan upgrades when high-volume campaigns encounter unexpected verification loops.
- Walk away if catalog rigidity is a deal-breaker for your team: Pre-configured agent personas restrict rapid structural customization for hyper-niche industry verticals that require specialized regulatory checks or bespoke CRM workflows.
Choose Overpath if
- Target ICP & Stack Fit: You operate as B2B Sales Leaders, SDR/BDR Teams and Revenue Operations (RevOps) requiring a Web SaaS deployment for AI SDR, with verified ecosystem connectivity for Salesforce, HubSpot, Outreach, Slack.
- L3 Architecture & Defensibility: Overpath builds defensibility through deep bi-directional CRM context integration and domain-specific action execution models that mirror top-performing sales rep workflows.
- Commercial Model Fit: Your procurement budget aligns with Custom / enterprise pricing.
Walk away from Overpath if
- Walk away if you require transparent self-serve monthly billing or your budget ceiling is under $1,000/mo (Overpath requires sales-gated custom quoting).
- Walk away if your workflow cannot tolerate CRM schema drift: Custom validation rules, multi-tiered required fields, and non-standard object configurations in complex enterprise CRM instances can cause autonomous update write failures without continuous schema mapping.
- Walk away if multi-threaded context occlusion is a deal-breaker for your team: When opportunities involve multiple unlinked stakeholders communicating across disparate external channels, the parsing engine can misattribute next-step owners or generate fragmented activity timelines.
Side-by-side facts
| Field | Fastyr | Overpath |
|---|---|---|
| Subtrack | Autonomous B2B Sales Agents & AI BDRs | Autonomous B2B Sales Agents & AI BDRs |
| Pricing | From $1,200/yr | Custom / enterprise pricing |
| Pricing model | Subscription | Enterprise / quote |
| Published pricing tiers | — | Enterprise / Custom (Custom quote) |
| Free access | No free plan disclosed | No free plan disclosed |
| Enterprise plan | Not recorded | Yes |
| AI autonomy level | L3 · Conditional automation | L3 · Conditional automation |
| Moat tier & score | 2.9 / 5.0 · Workflow-embedded | 3.0 / 5.0 · Workflow-embedded (strong) |
| Delivery | Web SaaS | Web SaaS |
| Audience | B2B Sales Leaders, SDR/BDR Teams, Revenue Operations (RevOps) | B2B Sales Leaders, SDR/BDR Teams, Revenue Operations (RevOps) |
| Ecosystem integrations | HubSpot, Outreach, Slack, Notion, Stripe | Salesforce, HubSpot, Outreach, Slack, Twilio Segment |
| Compliance & governance | — | GDPR, ISO 27001 |
| Funding & backing | Seed | €1.6M · Backed by Elkstone Capital Partners, Sure Valley Ventures |
| Founders | Damon Guzman | Dermot O'Connor, Ross Keating |
| Company size | 2-10 employees | 2-10 employees |
| Founded | 2024 | 2025 |
| Headquarters | West Hollywood, California, United States | Dublin |
| Fact-checked | MarTechRadar Research Desk, Oct 14, 2026 | MarTechRadar Research Desk, Oct 11, 2026 |
| Governance & docs | Trust & Security ↗ · Terms ↗ · Privacy ↗ | Trust & Security ↗ · System Status ↗ · Terms ↗ · Privacy ↗ |
Fastyr vs Overpath: TCO & constraint stress test
Test how both tools behave under your team size, monthly budget ceiling, CRM ecosystem, and governance guardrails.
Fastyr
Conditional Fit · Contract & Stack Caveats- Annual Contract Lock-in Risk Detected: Commercial procurement for Fastyr begins from $1200/year, with operational pricing structured around managed workspace tiers.
- Primary Operational Bottleneck: Credit Consumption Boundaries: Agent operations remain strictly bounded by allocated computational credit pools, requiring supplemental credit packs or plan upgrades when high-volume campaigns encounter unexpected verification loops.
Walk-Away Rule: Walk away if your team is at early validation stage with a <$250/mo tool budget (Fastyr starts at From $1,200/yr before seat or usage expansion).
Negotiation Lever: Negotiate price-lock protection on additional seats and overage credits above the From $1,200/yr entry tier.
Overpath
High Deal-Risk · Constraint Mismatch- Opaque Enterprise Quoting vs. SMB/Mid-Market Budget: Overpath does not disclose a public self-serve floor (Custom / enterprise pricing). Buyers with a $800/mo cap face high sales-qualification friction.
- Sales-Gated Contract Terms: Overpath delivers its platform through tailored enterprise sales quotes based on organizational scale and seats.
- Primary Operational Bottleneck: CRM Schema Drift: Custom validation rules, multi-tiered required fields, and non-standard object configurations in complex enterprise CRM instances can cause autonomous update write failures without continuous schema mapping.
Walk-Away Rule: Walk away if you require transparent self-serve monthly billing or your budget ceiling is under $1,000/mo (Overpath requires sales-gated custom quoting).
Negotiation Lever: Demand a 30- to 60-day paid pilot opt-out clause in the Overpath order form before signing a 12-month enterprise commitment.
Limitations
Fastyr
Operational considerations and platform boundaries include: Credit Consumption Boundaries: Agent operations remain strictly bounded by allocated computational credit pools, requiring supplemental credit packs or plan upgrades when high-volume campaigns encounter unexpected verification loops.Full limitations in the Fastyr review
Overpath
Operational considerations and platform boundaries include: CRM Schema Drift: Custom validation rules, multi-tiered required fields, and non-standard object configurations in complex enterprise CRM instances can cause autonomous update write failures without continuous schema mapping.Full limitations in the Overpath review
Official vendor architectural differentiators & migration proof
To help buyers evaluate real-world switching costs, verified founders, solutions architects, and PMMs at both Fastyr and Overpath can submit up to 3 evidence-backed architectural differentiators or verified customer migration case studies.
Why teams choose Fastyr over Overpath
Work at Fastyr? Verify your official domain email to publish 3 technical differentiators, migration benchmarks, or a head-to-head buyer sandbox offer on this comparison page:
+ Submit Fastyr Official Differentiators & Case Study →Why teams choose Overpath over Fastyr
Work at Overpath? Verify your official domain email to publish 3 technical differentiators, migration benchmarks, or a head-to-head buyer sandbox offer on this comparison page:
+ Submit Overpath Official Differentiators & Case Study →Pricing notes & tier schedules
Fastyr: From $1,200/yr
Commercial procurement for Fastyr begins from $1200/year, with operational pricing structured around managed workspace tiers.
- Credit & Usage Burn Multiplier: Workflows on Fastyr consume metered credits or usage quotas; multi-provider enrichment lookups, scraping runs, or bulk batch jobs can exhaust base allocations and trigger mid-cycle top-up packs.
- Enterprise Governance & Add-On Gating: Advanced capabilities such as Single Sign-On (SSO), custom role permissions, or specialized analytics modules are gated behind upper tiers or paid add-ons.
Overpath: Custom / enterprise pricing
Overpath delivers its platform through tailored enterprise sales quotes based on organizational scale and seats.
- Enterprise / Custom (Custom quote, 15–50+ seats (Enterprise SLA)): Sales-negotiated annual contract for custom volume, SSO/RBAC governance, and dedicated SLA.
- CRM Schema Drift: Custom validation rules, multi-tiered required fields, and non-standard object configurations in complex enterprise CRM instances can cause autonomous update write failures without continuous schema mapping.
- Multi-Threaded Context Occlusion: When opportunities involve multiple unlinked stakeholders communicating across disparate external channels, the parsing engine can misattribute next-step owners or generate fragmented activity timelines.
Frequently asked questions: Fastyr vs Overpath
How does Fastyr pricing compare to Overpath in 2026?
Fastyr is listed at From $1,200/yr (subscription, no free plan disclosed), whereas Overpath is listed at Custom / enterprise pricing (enterprise / quote, no free plan disclosed).
How do Fastyr and Overpath compare on AI autonomy and moat depth?
On the MarTechRadar L1–L5 scale, Fastyr is rated L3 · Conditional automation with a Workflow-embedded moat (2.9/5.0), while Overpath is rated L3 · Conditional automation with a Workflow-embedded (strong) moat (3.0/5.0).
Which teams are Fastyr and Overpath built for?
Fastyr is a Web SaaS product in Autonomous B2B Sales Agents & AI BDRs designed for B2B Sales Leaders, SDR/BDR Teams, Revenue Operations (RevOps). Overpath is a Web SaaS product in Autonomous B2B Sales Agents & AI BDRs designed for B2B Sales Leaders, SDR/BDR Teams, Revenue Operations (RevOps).
What are the main limitations of Fastyr vs Overpath?
For Fastyr: Operational considerations and platform boundaries include: Credit Consumption Boundaries: Agent operations remain strictly bounded by allocated computational credit pools, requiring supplemental credit packs or plan upgrades when high-volume campaigns encounter unexpected verification loops. For Overpath: Operational considerations and platform boundaries include: CRM Schema Drift: Custom validation rules, multi-tiered required fields, and non-standard object configurations in complex enterprise CRM instances can cause autonomous update write failures without continuous schema mapping.
What are the hidden TCO drivers and contract negotiation levers for Fastyr vs Overpath?
For Fastyr: Credit & Usage Burn Multiplier (Workflows on Fastyr consume metered credits or usage quotas; multi-provider enrichment lookups, scraping runs, or bulk batch jobs can exhaust base allocations and trigger mid-cycle top-up packs.) Negotiation lever: Negotiate price-lock protection on additional seats and overage credits above the From $1,200/yr entry tier. For Overpath: CRM Schema Drift (Custom validation rules, multi-tiered required fields, and non-standard object configurations in complex enterprise CRM instances can cause autonomous update write failures without continuous schema mapping.) Negotiation lever: Demand a 30- to 60-day paid pilot opt-out clause in the Overpath order form before signing a 12-month enterprise commitment.
Excerpts are quoted verbatim from each fact-checked review. Last updated Oct 14, 2026.