Proton.ai vs ShowMe
Both tools are listed under Autonomous B2B Sales Agents & AI BDRs, and both have been fact-checked by a named editor. This page lines up their structured data and quotes each review’s limitations and pricing notes; it does not pick a winner.
Proton.ai
AI-powered sales platform built for distributors that ingests ERP and catalog data to automate reorder tracking, whitespace cross-selling, and quote creation.
Pricing: Custom / enterprise pricing · Autonomy: L3 · Conditional automation · Moat: 4.2/5.0 (Proprietary moat)
Target fit: B2B Sales Leaders, SDR/BDR Teams, Revenue Operations (RevOps) (Web SaaS)
ShowMe
Autonomous inbound AI sales development platform that qualifies incoming web leads and schedules discovery calls in real time.
Pricing: Custom / enterprise pricing · Autonomy: L3 · Conditional automation · Moat: 4.2/5.0 (Proprietary moat)
Target fit: B2B Sales Leaders, SDR/BDR Teams, Revenue Operations (RevOps) (Web SaaS)
How Proton.ai and ShowMe differ
- Proton.ai was founded earlier (2018) than ShowMe (2025).
- Headquarters: Proton.ai in Cambridge, Massachusetts, ShowMe in Madrid, Spain.
Computed from the fields below. Only editor-verified ratings and vendor-sourced prices are compared.
Side-by-side facts
| Field | Proton.ai | ShowMe |
|---|---|---|
| Subtrack | Autonomous B2B Sales Agents & AI BDRs | Autonomous B2B Sales Agents & AI BDRs |
| Pricing | Custom / enterprise pricing | Custom / enterprise pricing |
| Pricing model | Enterprise / quote | Enterprise / quote |
| Free access | No free plan disclosed | No free plan disclosed |
| Enterprise plan | Yes | Yes |
| AI autonomy level | L3 · Conditional automation | L3 · Conditional automation |
| Moat tier | Proprietary moat | Proprietary moat |
| Delivery | Web SaaS | Web SaaS |
| Audience | B2B Sales Leaders, SDR/BDR Teams, Revenue Operations (RevOps) | B2B Sales Leaders, SDR/BDR Teams, Revenue Operations (RevOps) |
| Headquarters | Cambridge, Massachusetts | Madrid, Spain |
| Fact-checked | Tim Fenolz, Oct 12, 2026 | Julie Brot, Oct 11, 2026 |
Proton.ai vs ShowMe: TCO & constraint stress test
Test how both tools behave under your team size, monthly budget ceiling, CRM ecosystem, and governance guardrails.
Proton.ai
High Deal-Risk · Constraint Mismatch- Opaque Enterprise Quoting vs. SMB/Mid-Market Budget: Proton.ai 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: Commercial pricing is available on request through tailored enterprise sales quotes based on organizational scale, active ERP integrations, and assigned sales seats.
- Primary Operational Bottleneck: ERP Integration Fragility: Data synchronization depends heavily on customized distributor database schemas, requiring frequent pipeline remediation when legacy ERP line-item mappings change.
Walk-Away Rule: Walk away if you require transparent self-serve monthly billing or your budget ceiling is under $1,000/mo (Proton.ai requires sales-gated custom quoting).
Negotiation Lever: Demand a 30- to 60-day paid pilot opt-out clause in the Proton.ai order form before signing a 12-month enterprise commitment.
ShowMe
High Deal-Risk · Constraint Mismatch- Opaque Enterprise Quoting vs. SMB/Mid-Market Budget: ShowMe 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: Commercial pricing is available on request through tailored enterprise sales quotes based on organizational scale and seats.
- Primary Operational Bottleneck: Edge-Case Lead Routing: Complex buying committees with multi-stakeholder approval structures can trigger misclassification if conversational inputs diverge from standard qualification heuristics.
Walk-Away Rule: Walk away if you require transparent self-serve monthly billing or your budget ceiling is under $1,000/mo (ShowMe requires sales-gated custom quoting).
Negotiation Lever: Demand a 30- to 60-day paid pilot opt-out clause in the ShowMe order form before signing a 12-month enterprise commitment.
Limitations
Proton.ai
Operational considerations and platform boundaries include: ERP Integration Fragility: Data synchronization depends heavily on customized distributor database schemas, requiring frequent pipeline remediation when legacy ERP line-item mappings change.Full limitations in the Proton.ai review
ShowMe
Operational considerations and platform boundaries include: Edge-Case Lead Routing: Complex buying committees with multi-stakeholder approval structures can trigger misclassification if conversational inputs diverge from standard qualification heuristics.Full limitations in the ShowMe review
Pricing notes
Proton.ai: Custom / enterprise pricing
Commercial pricing is available on request through tailored enterprise sales quotes based on organizational scale, active ERP integrations, and assigned sales seats.Pricing details in the Proton.ai review
ShowMe: Custom / enterprise pricing
Commercial pricing is available on request through tailored enterprise sales quotes based on organizational scale and seats. The licensing structure typically reflects deployed agent concurrency, inbound contact volume tiers, and custom integration requirements, without public off-the-shelf subscriptions.Pricing details in the ShowMe review
Frequently asked questions: Proton.ai vs ShowMe
How does Proton.ai pricing compare to ShowMe in 2026?
Proton.ai is listed at Custom / enterprise pricing (enterprise / quote, no free plan disclosed), whereas ShowMe is listed at Custom / enterprise pricing (enterprise / quote, no free plan disclosed).
How do Proton.ai and ShowMe compare on AI autonomy and moat depth?
On the MarTechRadar L1–L5 scale, Proton.ai is rated L3 · Conditional automation with a Proprietary moat moat (4.2/5.0), while ShowMe is rated L3 · Conditional automation with a Proprietary moat moat (4.2/5.0).
Which teams are Proton.ai and ShowMe built for?
Proton.ai is a Web SaaS product in Autonomous B2B Sales Agents & AI BDRs designed for B2B Sales Leaders, SDR/BDR Teams, Revenue Operations (RevOps). ShowMe 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 Proton.ai vs ShowMe?
For Proton.ai: Operational considerations and platform boundaries include: ERP Integration Fragility: Data synchronization depends heavily on customized distributor database schemas, requiring frequent pipeline remediation when legacy ERP line-item mappings change. For ShowMe: Operational considerations and platform boundaries include: Edge-Case Lead Routing: Complex buying committees with multi-stakeholder approval structures can trigger misclassification if conversational inputs diverge from standard qualification heuristics.
Excerpts are quoted verbatim from each fact-checked review. Last updated Oct 12, 2026.