# Migrating Stacker to Code: The Complete Playbook (2026)

- Tool: No-Code to Code Migrations
- Last updated: July 2026

## TL;DR

Stacker (now Stacker AI) is an active platform with no source-code export — leaving always means a full rebuild of the portal layer. Your data lives in Airtable or Sheets and is fully portable; only the app itself cannot be exported. Budget 6–10 weeks and $13K–$25K with an agency. Migrate when design customization, a real backend, or per-seat pricing math pushes you out.

## Platform status

- Status: active — Rebranded to Stacker AI (stacker.ai) in late 2025; relaunched as an AI-native platform for internal tools, CRMs, and dashboards. GA in 2026. Raised ~$23M total including $20M Series A led by Andreessen Horowitz (Aug 18, 2021). Niche player facing pressure from Softr, Noloco, and Glide; direction risk is real but no shutdown signals.
- Migration urgency: low
- Typical timeline: 6–10 weeks
- Typical cost: $13K–$25K (agency, fixed)

## Why migrate

Stacker is a fast portal builder for data you already own in Airtable or Google Sheets. Migration makes sense when you need custom UI, a real backend, or when per-seat pricing math no longer adds up.

- **Pricing escalation** — Plus plan ~$199/mo, Pro ~$349/mo (hackceleration.com, 2026 — verify against official pricing before citing). Reviewers note that 'a lot of what should be basic requires the highest plan' (getapp.com), pushing teams to upper tiers faster than expected.
- **Design ceiling** — Stacker's opinionated grid layout offers limited branding and customization compared to Bubble or WeWeb. When UI requirements surface mid-project — bespoke portal branding, custom components — teams quickly hit a ceiling with no escape hatch.
- **No code exit** — There is zero source-code export. Leaving Stacker means a complete rebuild of the portal layer. Data in Airtable or Sheets is yours and portable; the app itself is not.
- **No native mobile** — Stacker is portals and internal tools only — there is no app-store publishing path and no mobile parity option. Teams that eventually need iOS/Android must rebuild elsewhere entirely.
- **Backend dependency ceiling** — Stacker is a presentation layer over Airtable/Sheets/Salesforce. Any need for a real relational backend, custom API, webhooks, or HIPAA compliance forces a move to Retool, Xano, or a code-based stack.

## What you can export

Your data is fully portable because it lives in Airtable or Google Sheets — not in Stacker. The portal app itself (code, UI, logic, permissions) cannot be exported in any form.

| Asset | Exportable | How |
| --- | --- | --- |
| Data | yes | Export directly from Airtable (CSV per table) or Google Sheets — Stacker is not the data store |
| Code | no | No source-code export exists |
| Design/UI | no | Not exportable |
| Logic/Workflows | no | Not exportable |
| Users & Auth | partial | Portal user accounts managed in Stacker; export mechanism not documented |
| Integrations/SSO | partial | SAML/OIDC provider configuration is external to Stacker |

## Stack mapping

Stacker portal features map to a Next.js App Router frontend with Supabase PostgreSQL replacing Airtable as the backend database.

| Platform concept | Code equivalent |
| --- | --- |
| Airtable/Sheets data source | Supabase PostgreSQL tables |
| Stacker portal page | Next.js App Router page with Server Component data fetch |
| Stacker record view / form | React form component + Supabase RLS policy |
| Stacker row-level permissions | Supabase RLS policies per authenticated user role |
| Stacker field visibility rules | Conditional rendering in React components + server-side filtering |
| Stacker user portal accounts | Supabase Auth (email/password or SSO via OAuth) |
| Stacker custom domain | Vercel custom domain on Next.js deployment |
| Stacker AI prompt-to-app | Lovable or V0 as scaffolding, then custom code |

## Migration roadmap

Migration is a full rebuild — there is no code to port. The roadmap starts with visual documentation (screenshots, permission notes) because Stacker has no config export.

### Phase 1: Extraction & Documentation (Week 1)

- Export every Airtable/Sheets base connected to Stacker as CSV
- Screenshot every portal view, record detail page, and form layout
- Document every role, permission rule, and field visibility setting per user type
- List all portal user accounts and roles (export from Stacker admin if available)
- Identify SSO provider(s) so auth can be rewired to the new app

> Watch out: Stacker has no config export — screenshots and notes are the migration blueprint; be thorough now to avoid guessing later

### Phase 2: Foundation & Data Migration (Weeks 2–3)

- Set up Next.js App Router project on Vercel with Supabase backend
- Define Supabase schema matching Airtable field structure (types, relations)
- Import CSV exports into Supabase tables and verify row counts
- Implement Supabase Auth with the same SSO provider(s) used in Stacker
- Freeze Airtable schema changes during migration sprint

> Watch out: Any Airtable schema change mid-migration breaks the imported data; notify the team and lock the base

### Phase 3: Portal Rebuild (Weeks 3–7)

- Implement Supabase RLS policies for every documented Stacker permission rule
- Build portal pages as Next.js Server Components with Supabase data fetch
- Implement record views, forms, and field visibility logic in React
- Add search, filtering, and related-record UI (plan 1–2 extra sprints for this)
- Conduct RLS audit: verify no unauthorized data is accessible before go-live

### Phase 4: Auth Migration & Cutover (Weeks 8–10)

- Prepare magic-link invite campaign for all portal users (no password migration possible)
- Run parallel testing period with subset of users on new app
- Switch DNS/custom domain to new Vercel deployment
- Send re-registration invites to all portal users with a 2-week window
- Monitor for permission errors and missing data in first two weeks

## Cost paths

| Path | Cost | Timeline | Fits |
| --- | --- | --- | --- |
| DIY (with AI tools) | $0–500 + time | 3–6 months part-time | Technical founder comfortable with Next.js and Supabase; simple portal with 2–3 views and basic RLS |
| Freelancer | $3K–10K | 6–10 weeks | Small portal with moderate complexity; freelancer with Next.js + Supabase RLS experience; clear requirements from the screenshot documentation phase |
| Agency (RapidDev) | $13K–25K fixed | 6–10 weeks | Multi-role portals with complex permission matrices; team needing RLS audit, user migration, and SSO rewiring; prefer fixed-price scope clarity |

## Risks and mitigations

- **Permissions gap** — Stacker's row-level and field-level permission rules must be manually re-implemented as Supabase RLS policies; untested policies can expose data — conduct a dedicated RLS audit before go-live
- **User re-registration** — Portal users cannot be migrated with passwords; prepare a magic-link invite flow at cutover and give users a 2-week window to re-register before closing the old portal
- **Airtable schema disruption** — Airtable is the live data source during migration; any schema change mid-sprint breaks the import — freeze Airtable schema during the final migration sprint and notify all editors
- **Feature parity gap on search and filters** — Stacker's instant search, multi-field filters, and related-record UI take longer to rebuild than estimated; plan a phased cutover — launch with core views first, then add advanced search in a second release
- **Pricing source reliability** — Stacker Plus ~$199/mo cited from hackceleration.com (2026) — verify directly on stacker.ai before using in any cost-benefit analysis; third-party pricing data can lag official changes

## Stay or go

Stay if:

- Your app is genuinely a simple internal portal over Airtable/Sheets and the team has no developer resources — Stacker AI builds working portals in 3–5 minutes and the permissions model is strong
- You need fine-grained external data sharing (client portals, partner access) and the current UI is acceptable; Stacker's per-row permission model is a genuine differentiator for this use case
- The $199+/mo cost is well within budget and you don't need native mobile, custom UI, or a real API backend

Go if:

- You've hit the design customization ceiling and need branded, bespoke UI that Stacker's grid layout cannot deliver
- You need a real backend — custom API endpoints, complex joins, webhooks, HIPAA compliance — Stacker explicitly doesn't offer this
- Per-seat or tier pricing is growing faster than the app's value; owning the code gives flat infrastructure cost instead of escalating SaaS fees

Stacker earns its keep as a fast portal builder for data you already own in Airtable. Migrate when you need real UI control, a real backend, or the math on seats vs infrastructure cost flips.

## Migration checklist

- Export every Airtable/Sheets base connected to Stacker as CSV today — Your data is in Airtable, not Stacker — this is the most portable asset and takes minutes
- Screenshot all portal views, record detail pages, and form layouts — Stacker has no config export; screenshots are the migration blueprint for rebuilding the UI
- Document every role, permission rule, and field visibility setting per user type — Stacker permission logic must be manually reconstructed as Supabase RLS policies — thorough notes now prevent security gaps later
- List all portal user accounts and their roles (export from Stacker admin if available) — You'll need this list for the magic-link re-registration campaign at cutover
- Identify SSO provider(s) so auth can be rewired to the new app — SAML/OIDC providers are portable; knowing which ones are in use lets you rewire auth without forcing re-registration for SSO users
- Confirm and freeze the Airtable field schema before the migration sprint begins — Schema changes during migration break CSV imports and data mapping; lock the base for the duration of the final sprint

## Frequently asked questions

### Can I export my Stacker app code?

No. Stacker has zero source-code export of any kind. Leaving Stacker requires a complete rebuild of the portal layer. The good news: your data is not in Stacker — it lives in your Airtable base or Google Sheets, which you can export as CSV at any time.

### Is Stacker shutting down?

No. As of 2026, Stacker is operating and repositioning as Stacker AI. The platform raised ~$23M total including a $20M Series A led by Andreessen Horowitz. There are no shutdown signals, though it is a niche player in a competitive market.

### How long does a Stacker migration take?

Typically 6–10 weeks with a dedicated team. The timeline is dominated by rebuilding the portal UI and permission logic in Next.js + Supabase, not data migration (which is fast since data is in Airtable). Complex multi-role permission matrices add time.

### What happens to my portal users and passwords during migration?

Portal user passwords cannot be migrated — there is no documented password hash export from Stacker. Plan a magic-link invite flow at cutover. SSO-connected users (SAML/OIDC) can often be re-connected to the same identity provider without needing to re-register.

### Do I need to rebuild my Airtable data?

No. Export your Airtable base as CSV tables, then import those CSVs into Supabase PostgreSQL. The data migration is straightforward; the rebuild effort is entirely in recreating the portal UI and permission rules that Stacker was managing.

### What is the cost to migrate from Stacker?

DIY with AI tools: $0–500 plus significant time (3–6 months part-time). A Freelancer: $3K–10K over 6–10 weeks. An agency like RapidDev offers fixed-price migrations at $13K–25K completed in 6–10 weeks, which includes the RLS audit, user migration campaign, and SSO rewiring.

### Is the Stacker Plus plan really $199/mo?

Pricing of ~$199/mo for Plus and ~$349/mo for Pro was cited by hackceleration.com (2026). Always verify current pricing directly on stacker.ai — third-party sources can lag official changes, and Stacker has been updating its plans as part of the Stacker AI rebrand.

### Should I stay on Stacker or migrate?

Stay if your portal is genuinely simple, backed by Airtable data you control, and the current UI meets your needs — Stacker's permission model is strong for client portals and partner access. Migrate when you need bespoke UI, a real API backend, HIPAA compliance, or when per-seat costs exceed infrastructure alternative costs.

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Source: https://www.rapidevelopers.com/no-code-to-code/how-to-migrate-stacker-project-to-code
© RapidDev — https://www.rapidevelopers.com/no-code-to-code/how-to-migrate-stacker-project-to-code