How fast can you ship an MVP?

21 calendar days from kickoff to production deploy on the 21-Day MVP path. Custom Software builds run 6 to 26 weeks depending on scope.

How much does an MVP cost?

21-Day MVP from $5,000 USD. Custom Software Development from $11,000. AI Development from $7,000. Final quote depends on scope and integration count.

What stack do you use?

Default stack: Next.js, TypeScript, Node.js, Python, PostgreSQL, AWS, Stripe, Clerk, OpenAI, Anthropic Claude.

What services does Parallel Loop offer?

Three service lines: 21-Day MVP Development (from $5,000), Custom Software Development (from $11,000), and AI Development and AI Agents (from $7,000). Within these, 11 specialised service pillars including mobile app development, ecommerce, automation, CRM integration, cloud DevOps, and enterprise solutions.

How is the 21-Day MVP different from Custom Software?

The 21-Day MVP is productised with fixed scope, fixed price, and fixed 21-day timeline. It fits single-workflow products with off-the-shelf integrations. Custom Software is bespoke, sprint-based, and runs 6 to 26 weeks for products with multiple workflows, regulated scope, or enterprise integrations.

What stacks do you support?

Default stack: Next.js, TypeScript, Node.js, Python, PostgreSQL, AWS, Stripe, Clerk, OpenAI, Anthropic Claude. We can work in Java, .NET, Go, Ruby, PHP, Swift, Kotlin where the existing landscape requires it.

Do you offer AI development separately?

Yes. AI Development and AI Agents is a separate service line covering chatbots, generative AI, machine learning, computer vision, NLP, and AI consultation. From $7,000 for a chatbot MVP up to $35,000+ for a custom AI platform.

What is included in pricing?

Working software, full source code, CI/CD pipeline, staging plus production environments, runbook, monitoring setup, dual on-call cover for 2 weeks post-launch. We do not charge separately for architecture, design, or QA. They are part of every engagement.

Can you handle compliance and security?

Yes. We build HIPAA, PCI DSS, SOC 2 Type II, GDPR, ISO 27001, NERC CIP, IEC 62443 architecture where the build requires it. We do not issue audit certificates. We build the architecture and evidence collection that supports your audit firm.

Do you offer maintenance after launch?

Yes. Maintenance retainer from $2,200 per month. On-call cover, dependency upgrades, small features, security patching. SLA-backed. We do not require a retainer to do a build; we offer it as an option.

How fast can you start?

Typically 2 to 4 weeks from scoping call to kickoff. We do not double-book the team.

What is the average engagement length?

21-Day MVP: 21 calendar days. Custom Software: 6 to 26 weeks. AI Development: 4 to 20 weeks. Maintenance retainers run month to month.

How do I know which service line fits?

Book the free 45-minute scoping call. 30 minutes on your build, 15 minutes on which path fits. We tell you at the call if your build does not fit our service lines.

When does Zapier stop being the right choice?

When task volume crosses around 100k per month, Zapier cost becomes a real budget line. When workflows need 30 plus conditional steps, Zapier's UI gets hard to maintain. When the workflow handles regulated data and needs full audit trail, you may want n8n self-hosted or custom code. We tell you when to migrate before it becomes painful.

Can you build a custom Zapier app for our product?

Yes. Custom Zapier apps published to the Zapier App Directory let your customers connect your product to 6,000 plus other apps. We build via the Zapier Platform CLI with proper authentication (OAuth 2.0 or API key), triggers, actions, search actions, and dynamic dropdowns.

How do you handle errors?

Error Handler step on every critical Zap. Slack or PagerDuty alerts on failure. Replays automated for transient errors (timeouts, rate limits). Dead-letter queue pattern via Zapier Tables for events that need human review. Weekly error-rate review built into the runbook.

What about Zapier Tables and Interfaces?

Yes. Zapier Tables for lightweight database needs without a separate Airtable or SQL setup. Zapier Interfaces for simple internal portals on top of Tables. Best for ops workflows that do not justify a custom internal tool.

Can you migrate Zaps from a previous agency or contractor?

Yes. We audit existing Zaps, document them, identify duplicates and dead ones, refactor for reliability, and hand back a clean runbook. Common project for companies who inherited 100 plus Zaps from a previous freelancer.

What about HIPAA, SOC 2, GDPR?

Zapier offers a HIPAA-compliant plan for healthcare workflows. SOC 2 Type II covered. GDPR DPA available. For sensitive data we recommend self-hosted n8n or custom code rather than routing through Zapier infrastructure.

Do you offer ongoing maintenance?

Yes. Monthly retainer from $1,750 that covers error monitoring, new app updates, Zap edits as your product evolves, and quarterly review of dead or duplicate Zaps. SLA-backed response times available.

Zapier Integration

Zapier Integration. Zaps that do not break silently on a Tuesday morning.

Zapier integration that scales beyond a single trigger plus action. Multi-step Zaps with error handling, retry logic, alerting, and proper observability. Custom Zapier apps for your product. Zapier Tables, Interfaces, and Canvas where they fit. We build automation you can hand to ops and forget about. Shipped in 2 to 8 weeks. USD pricing.

Book a Free Call →See how we work ↗

Tell us the workflow, the apps involved, and the trigger volume per month. Scoped plan plus quote within 3 business days. No deposit to talk.

2–8WEEKS TO SHIP

$3K+ZAP BUILD

6K+APP CONNECTORS

ErrorHANDLERS

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How we work

Overview: Three phases from workflow audit to live in production. We document every Zap with rationale so the next person can understand it.
Step 1 — Scope and architecture: One week scoping. Workflow audit (apps, triggers, volume per month, edge cases). Zapier plan tier audit (Professional plus 50k tasks vs Team vs Company). Error-handling strategy. Output: workflow blueprint plus task budget estimate.
Step 2 — Build in sprints: 1 to 6 weeks build. Multi-step Zaps with conditional logic via Paths. Error handlers on every Zap with Slack or PagerDuty alerts. Custom Code by Zapier for transformations the built-ins cannot do. Custom Zapier apps via the Zapier Platform CLI where you need to publish for your customers.
Step 3 — Harden and launch: Less than 1 week launch. Test Zaps with sample data. Live with monitoring. Documentation handover so your team can maintain after launch. Optional ongoing maintenance retainer.

Recent automation builds

Recent Zapier and automation workflow builds.

Cleon1B2B lead enrichment workflows

Multi-step Zaps for lead enrichment and routing across LinkedIn, Clearbit, Apollo, and HubSpot with custom Code by Zapier transformations.

Read case study →

MarketMavensPartner approval automation

Partner onboarding workflows triggered from HubSpot deal stage changes, with conditional routing and Slack notifications.

Read case study →

Care PlusAI home care scheduling

Scheduling workflows that sync between Calendly, Google Calendar, and an internal portal with error handling and retry logic.

Full library on the case studies page →

What we deliver. Zapier Integration

Multi-step Zaps and scenarios

Zaps with 5 to 20 plus steps. Paths for conditional logic. Loops via Looping by Zapier or Sub-Zap. Schedule by Zapier for delays. Filter by Zapier to drop non-matching events early.

Error handling and alerting

Error Handler steps on every critical Zap with Slack, Discord, or PagerDuty alerts. Zapier Replays automated where the error is transient. Dead-letter queue pattern via Zapier Tables for events that need human review.

CRM and marketing automation

Workflows across HubSpot, Salesforce, Pipedrive, Zoho, Mailchimp, Klaviyo, ActiveCampaign, Customer.io. Deal-stage triggers. Lead routing. Lifecycle automation. Score updates pushed back to CRM.

Finance and ops workflows

Stripe, QuickBooks, Xero, Bill.com, Brex, Ramp. Invoice automation. Expense routing. Subscription event handling. Recurring billing reconciliation.

Zapier to custom migration

When Zapier task volume exceeds 100k per month or the workflow logic outgrows Paths, we migrate selected Zaps to custom n8n self-hosted or fully custom Node.js worker code. Lower per-call cost at scale.

Documentation and handover

Every Zap documented in a runbook with: business purpose, trigger app, action chain, error-handling behaviour, owner, last review date. Handed over so your ops team owns the Zaps after launch.

Typical engagement ranges

Single workflow

From $3,000

One workflow with up to 10 steps, error handling, Slack alerts.
Best for fast wins to prove ROI before broader automation.
2 to 4 weeks.

Multi-system automation

From $9,000

5 to 15 Zaps across 4 to 8 apps with shared error-handling patterns.
Common: full lead-to-customer or order-to-invoice lifecycle.
4 to 8 weeks.

Enterprise automation program

From $19,000

Zapier as strategic automation layer with custom Zapier apps.
Multi-account governance and migration plan when workflows outgrow Zapier.
8 to 16 weeks.

Maintenance retainer

From $1,750 / mo

Error monitoring, app updates, Zap edits, quarterly dead-Zap review.

Indicative USD ranges. Final quote depends on Zap count, task volume, and custom app scope. Zapier subscription billed separately. Exact scope and pricing locked on the scoping call.

FAQ

Zapier wins for breadth of connectors (over 6,000 apps in 2026) and operator-friendly UI. Make wins for visual scenario design and more powerful transformations. n8n wins when you need self-hosted automation with lower per-call cost at scale. We pick at scoping based on app coverage, transformation complexity, and budget.

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