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Kendo vs Second Nature
Compare two approaches to sales readiness. Kendo connects practice to live-call performance; Second Nature focuses on structured training, certification, and LMS delivery.
The short answer for a buying committee
Both platforms are credible. The strategic split is whether your operating model should center on live sales performance or structured learning programs.
Choose Kendo to…
- Standardize coaching across teams. Kendo reviews and scores every ingested call, then identifies who needs intervention.
- Connect training to live performance. Practice and real calls use the same scorecard, so skill change can be measured against business outcomes.
- Scale manager oversight. Flagged calls, rep profiles, and targeted assignments reduce the hours required to find coaching moments.
- Pilot against your own sales motion. Configure buyers, objections, call types, and scorecards around the conversations your teams actually run.
- Keep cost and expansion visible. Published team pricing creates a baseline; enterprise scope adds implementation, support, and custom configuration.
Choose Second Nature to…
- Certify reps at enterprise scale. Course authoring, quizzes, and certification workflows are built into the platform.
- Deliver training inside the LMS you already run. SCORM and LTI push it into Cornerstone, Docebo, SuccessFactors, or Adobe Learning Manager.
- Support mature identity and administration requirements. SAML SSO, SCIM provisioning, and multi-company administration are publicly documented.
What each stakeholder needs to validate
Roleplay quality is only one part of the decision. Enterprise readiness also depends on measurable value, workflow fit, governance, and a rollout the organization can support.
Kendo's case is the closed loop: live calls become coaching signals and targeted practice. Validate impact against your current ramp, conversion, and manager-time baseline.
Kendo links practice to live-call behavior. Second Nature is the stronger documented fit when LMS delivery, certification, and SCORM/LTI are mandatory.
Kendo offers native call sources, webhooks, and a Push API. Map required systems, identity, data flow, ownership, and provisioning before rollout.
Kendo documents Vercel hosting, Google Cloud/Firebase data storage, TLS 1.3, AES-256, SSO/SAML, and no model training on customer recordings. SOC 2 Type II is listed as in progress; review the current security pack.
How they stack up
| | |
|---|---|---|
| Product scope | Reviews every call, then trains reps on what they missed. Roleplay, scorecards, coaching, analytics, and candidate screening in one tool. | Builds and certifies training programs. AI roleplay, courses, quizzes, and analytics for enablement and L&D teams. |
| Public pricing | Yes. Pro $55/seat/mo (180 roleplay min) · Max $100/seat/mo (480 min) · Enterprise custom | Not disclosed. Book a demo to receive pricing for your use case |
| Free trial | Free trial including AI roleplay, call review, and the AI Sales Manager | Public sample roleplays; trial offered at vendor's discretion per terms |
| Languages | 40+ languages, 15+ voice models | 30+ languages, multi-accent |
| Call ingestion | Zoom, Fathom, Fireflies, Slack, Zapier + open Push API for additional sources | Zoom analysis documented; broad automatic ingestion was not identified in the public documentation reviewed |
| G2 rating | 4.8/5 (G2 ↗) | 4.6/5 (G2 ↗) |
United Insurance reached baseline in 14 days instead of 45+
The published case study also reports onboarding setup reduced from 30 days to 24 hours.
"Kendo saved us $3,000 per new hire and has cut our ramp time from a month to only 7 days. It's a no brainer for any sales team."Waylon Artrip · Founder, United Insurance Pros
Published materials use two ramp measures: 14 days to full baseline in the case study and a quoted seven-day ramp from the customer. Both are shown as published; confirm the cohort, definition, and baseline during a reference review.
Where each platform actually wins
Compare the criteria that determine long-term fit: coaching coverage, rollout effort, workflow integration, administration, security, and total cost. Open any row for the evidence and tradeoffs, including where Second Nature has the stronger case.
Hyperrealistic, adaptive AI prospects: describe the buyer (title, personality, industry, objections), the call type, and the objective, and Kendo builds itLifelike personas, video avatars, multi-persona; generated from prompts, files, decks, and templatesAutomatic review of ingested calls: summary, sentiment, strengths, weaknesses, outcomeZoom call analysis and Deal Coach; broad automatic review not publicly documentedAI-built scorecards with weighted criteria, mapped by call type, applied to live and practice callsConfigurable roleplay rubrics: weighted topics, style parameters, thresholds, manual reviewFlagged calls, rep profiles, manual feedback with notifications, Ask Kendo agentManager dashboards, usage tracking, and training intervention workflowsNative Zoom, Fathom, Fireflies; webhooks; open Push API for additional call sourcesReporting/export API documented; a general call-ingestion API was not identified in the public documentation reviewed40+ languages, 15+ voice models, more on request30+ languages with multi-accent supportPublic: Pro $55/seat/mo, Max $100/seat/mo, Enterprise custom; monthly or annualNo public price, plans, seat minimums, or usage terms; demo requiredTraining paths, goals, and assignments; no public SCORM/LTI storyFull course authoring, quizzes, certification workflows, SCORM/LTI, major LMS integrationsTeam roles and permissions; SSO/SAML on EnterpriseSAML SSO, SCIM, Okta, Entra, Ping; subaccounts and multi-company administrationVercel + Google Cloud/Firebase, TLS 1.3, AES-256; SOC 2 Type II in progress (expected Q3 2026)Publicly lists SOC 2 Type II, ISO 27001, ISO 27701, GDPR, CCPA, HIPAACall + training analytics, trends, leaderboards, revenue tracking, rep skill profilesProgress, completion, proficiency heatmaps, comparative analysis, Reporting API exportsShare a roleplay link; candidates complete one screening call, results in your call libraryFirst-round AI interviews and sample pitches with objective scoring (HR use case)Zoom, Fathom, Fireflies, Slack, Zapier, HubSpot; Salesloft, Salesforce, Close, Aloware, Outreach and more via Push APISalesforce and HubSpot CRM, LMS (SCORM/LTI), Zoom, identity via Okta, Entra, Ping2h critical response target, in-app chat; Enterprise adds account manager + DFY setupDedicated CS, enterprise training sessions, QBRs; guided implementationsWhat users and customers report
on G2
· rating accessed August 2026
★★★★★
- Some users want more voice and accent variety
- Some scenarios introduce objections outside the requested setup
on G2
· rating accessed August 2026
★★★★★
- Learning and setup can take time
- Some AI responses feel repetitive or miss context
- Some users want more persona variety
From ~33% to 60%+ in 6 months of scored practice before live calls.
Read the storyPublished materials also report 24-hour onboarding setup and $3,000 saved per new hire.
Read the storyTop performers roughly doubled monthly production, saving 10–20 hours per agent.
Read the storyWhat the loop looks like in the product
Inside the product: roleplay, call review, and the training loop.
Practice against the buyers your reps will face tomorrow
Kendo builds the exact prospect your reps struggle with, then scores their practice like a real call.
- Any buyer imaginable: industry, persona, objections, B2B or B2C
- Full-call or objections-only practice modes for your team
- 40+ languages and 15+ voices
Stop sampling calls. Kendo reviews them all.
Minutes after any rep's call ends, Kendo writes the review you would have, on every call, not a sample.
- Summary, strengths, weaknesses on each call
- Customer response and outcome captured
- Same rubric for live calls and roleplays
From live-call weakness to assigned training, in one loop
Kendo turns what a rep struggled with on real calls into the learning path and scorecard that fix it.
- Training paths against CEO, CFO, and CMO AI prospects
- Weighted scoring categories you set: Value Delivery, Objection Handling, Discovery, Next Steps
- Create with AI from a plain-language description
One loop, start to finish
Ask Kendo. It already reviewed every call.
Sales managers ask about performance, gaps, or a rep by name. Kendo answers from the team's real calls and scores, then builds the fix.
Your sales performance coach. Ask anything about your team's calls, metrics, and coaching.
- Answers from your calls, not generic advice
- Spots who needs coaching and why
- Builds and assigns training right in chat
Compare total cost before procurement
Published rates make Kendo's pilot cost visible. Enterprise evaluation should also include implementation, integrations, identity, support, usage, and contract terms.
Transparent starting point
- AI roleplay + AI call reviews for live calls
- AI sales manager & coach
- Advanced data & metrics
- All integrations + email support
Quote-based
- No published plans, rates, or seat minimums
- No published usage limits or contract terms
- Free sample roleplays available publicly
"A week after we got Kendo AI set up, our sales doubled. Can't recommend them enough."
Brian Moran · Founder, SamCart Request a walkthroughMap Kendo to your revenue stack
Native ingestion covers common call sources. Use the Push API for additional systems, and validate required fields, authentication, volume, and ownership before rollout.
Webhooks and the open Push API can extend the data flow; confirm the production integration design during technical discovery.
"Kendo reshaped how I hire my reps. I used to spend hours reviewing calls and doing role plays with candidates. Since Kendo, the reps I've brought on I've felt way more confident in, it took a fraction of the time, and immediate rep performance jumped."
John Mau · Kendo customer Request a walkthroughWhich platform fits your operating model?
The right choice depends on who owns the outcome, how performance is measured, and what your environment requires.
Sales leadership is accountable for rep performance
Kendo centers the workflow on live-call review, diagnosed skill gaps, targeted practice, and measurable behavior change.
The business needs evidence before a broad rollout
Published pricing and configurable scorecards make a representative pilot easier to scope against agreed KPIs.
RevOps needs flexible call ingestion and clear ownership
Native sources, webhooks, and the Push API create options; identity, data flow, and support requirements still belong in technical discovery.
L&D program built around LMS courses and certifications
Second Nature's SCORM/LTI delivery and certification workflows are the stronger documented fit. If revenue outcomes are the KPI, weigh the loop too.
Questions buyers usually ask
How much does Second Nature AI cost?
Second Nature does not publish standard rates. Its website requires a demo for a quote, so compare the written license, usage limits, implementation fees, support, and contract term with Kendo's published $55 and $100 per-seat plans.
Is Second Nature AI worth the price?
It can be a strong fit when LMS delivery, certification, and structured practice are the priority. G2 currently characterizes perceived cost as high and reports an average implementation time of about two months, so validate adoption and measurable outcomes before committing.
What is Second Nature AI used for?
Second Nature is built for AI roleplay, onboarding, coaching, courses, and certification. Kendo covers customizable roleplay too, then adds automatic review of ingested sales calls to connect training with live performance.
Which platform connects training to real sales calls?
Kendo. It automatically reviews ingested calls, diagnoses gaps, and applies the same scorecard to live calls and practice. Second Nature documents Zoom analysis and Deal Coach, but broad automatic review across a rep's call library was not found in its public documentation.
Which is better for LMS-based training?
Second Nature. It supports SCORM and LTI and names Cornerstone, Docebo, SAP SuccessFactors, Adobe Learning Manager, and Workday among its integrations.
How realistic are the AI roleplays?
Both support dynamic buyer simulations. Kendo builds custom prospects around your buyer, call type, objections, and goal. Second Nature offers avatars and multi-persona formats. Test both against the same difficult scenario because G2 reviews for each product include occasional comments about responses that miss the intended setup.
How long does implementation take?
G2 currently reports an average of about two months for Second Nature. Kendo can begin with a defined call source, scenario, and scorecard, while broader rollouts may also require identity, integrations, security review, and change management.
Do both platforms integrate with our revenue stack?
Both document common integrations, but their emphasis differs. Kendo centers on call sources such as Zoom, Fathom, and Fireflies plus webhooks and a Push API. Second Nature emphasizes CRM, LMS, conference, and identity integrations. Validate the exact systems and data flow in technical discovery.
Do they score practice and live calls on the same rubric?
Kendo does. The same custom scorecard can evaluate roleplay and live calls. Second Nature documents configurable scoring for training sessions; a shared live-call rubric was not found in the public sources reviewed.
Which platform supports more languages?
Kendo documents 40+ languages and 15+ voice models. Second Nature currently markets 30+ languages with multi-accent support. Verify every required language and accent in a trial because vendor counts change.
Can we try either platform before buying?
Kendo offers a free trial with roleplay, call review, and the AI Sales Manager. Second Nature offers public sample roleplays, while its terms say formal trials may be offered at the vendor's discretion.
How should a buying committee test Kendo against Second Nature?
Use the same buyer scenario, objection set, scorecard, and representative rep cohort. Measure setup effort, realism, manager time, skill improvement, integration fit, and one agreed business outcome before choosing.
Turn practice into measurable improvement on real calls
Use a representative cohort, agreed scorecards, and a defined baseline to see whether targeted practice changes manager time, rep behavior, and revenue performance.
Platform scale and customer outcomes are reported across named Kendo case studies. Results vary by team, baseline, and use case; review each source for definitions.
Pricing, integrations, languages, security claims, ratings, and review counts, rechecked before publication.
Every customer outcome is tied to a named customer and its source case study.
Second Nature's LMS, identity, and certification advantages are stated plainly, not buried.