If you’re comparing dForge and Google AppSheet, you’re really weighing two different bets about where your business apps should live.
AppSheet is a capable no-code platform for turning spreadsheets and existing data into mobile and web apps, and it’s especially strong if your organization runs on Google Workspace. dForge is an extensible operational platform you own — the system your business runs on, with a real relational database underneath, that you can run anywhere. The trade-off isn’t capability for capability, it’s ecosystem reach and speed versus ownership, relational structure, and independence.
This page is honest about that. If you’re a committed Google Workspace shop, AppSheet’s integration is a genuine advantage, and we say so.
The short answer
Choose AppSheet if your organization already runs on Google Workspace, your data lives in Google Sheets and Drive, and you want no-code apps that plug straight into that world, with strong mobile and field-data capture, fast. For a Google-centric team, that gravity is real and worth a lot.
Choose dForge if you’d rather own the operational platform your business runs on than build inside someone else’s cloud, and you want a real relational database underneath: true relations and constraints, server-side governance, single-tenant isolation, and an application you can export, self-host, and run independent of any vendor’s ecosystem.
At a glance
| dForge | Google AppSheet | |
|---|---|---|
| What it is | An extensible operational platform you own — independent, governed, self-hostable, relational underneath | A no-code app builder inside Google Workspace |
| Data model | Real PostgreSQL schema with true relations and constraints | Spreadsheet-based; syncs with Sheets/Excel, or a lightweight built-in database |
| Where data lives | One PostgreSQL database per customer; yours to export and host | Your Google Sheet, Excel, Cloud SQL, or AppSheet’s database in Google Cloud |
| Deployment | Managed cloud or self-hosted; isolated instance per customer | Google Cloud only |
| Ecosystem fit | Independent of any single vendor | Deeply integrated with Google Workspace, Drive, Gmail, Calendar |
| Permissions | Row, column, and folder-level, enforced server-side on every request | Per-app slices, security filters, and Show/Editable expressions; governance on Enterprise Plus |
| Audit trail | Built in — every write logged with before/after snapshots | Audit logging available; admin governance on Enterprise Plus |
| External-facing apps | No — internal operations only | Yes, public apps via Publisher Pro |
| Mobile & field data | Web internal operations | Strong — photos, barcodes, geolocation, signatures, offline |
| Pricing shape | Per-seat tiers (cloud) or contract license (self-hosted) | Per signed-in user; Core often bundled with Workspace; public apps per-app |
The core difference: inside the ecosystem vs owning the platform
AppSheet’s strength is gravity. If your company runs on Google Workspace, AppSheet is already half-installed: your data is in Sheets and Drive, identity runs through Google, and apps connect naturally to the rest of the Google estate. Building inside that ecosystem is fast and familiar, and for many Google-centric organizations it’s the right call. AppSheet is also genuinely good at mobile and field work, capturing photos, barcodes, geolocation, and signatures, with offline support.
dForge makes the opposite bet. Your application is a PostgreSQL database plus its metadata, something you can back up, export, move between servers, and self-host. There’s no Google Sheet in the middle and no requirement to live in one vendor’s cloud. And the database is real: you model entities, fields, and relations in metadata, and dForge generates a true relational schema with constraints, rather than syncing rows from a spreadsheet.
So the question isn’t “which builds apps.” Both do. It’s “do you want your internal systems to live inside Google’s world, on spreadsheets and their cloud, or to run on an operational platform that’s yours — relational underneath, portable, and independent?”
Where AppSheet is the better choice
We’d rather you pick the right platform than switch and regret it.
- You’re already a Google Workspace organization. Native integration with Sheets, Drive, Gmail, and Calendar, plus identity through Google, gives AppSheet a head start dForge can’t match in that environment. The Core plan is often bundled into paid Workspace plans.
- You need strong mobile and field-data capture. AppSheet is built for this: photos, barcodes, NFC, geolocation, signatures, and offline data entry. dForge is web-based internal operations and doesn’t compete here.
- You want the fastest path from a spreadsheet to an app. If your data is already in Sheets, AppSheet turns it into an app quickly, with no code and minimal setup.
- You need external-facing apps. AppSheet’s Publisher Pro plan publishes public apps for unregistered users. dForge is internal-operations only and has no external end-user authentication.
- You want Google-grade infrastructure and compliance. AppSheet runs on Google Cloud and undergoes SOC 2 Type 2 audits.
If those points describe you, AppSheet is likely the stronger fit, and that’s a fine outcome.
Where dForge is the better choice
- You want a real relational database, not a spreadsheet. dForge generates a true PostgreSQL schema with relations and constraints. AppSheet is spreadsheet-based at heart, syncing with Sheets or Excel; its built-in database is lightweight and capped, and for real relational structure you connect an external Cloud SQL database. If the foundation needs to be relational, that’s dForge.
- You want to own your data and your stack. Each dForge customer gets an isolated PostgreSQL database you can export and self-host. AppSheet runs only on Google Cloud, and your app configuration and metadata are stored there by AppSheet regardless of where your source data sits.
- You want governance enforced server-side, at every level. dForge applies row-, column-, and folder-level permissions on every request, with a full before/after audit trail, for everyone. AppSheet’s access control is assembled per app through slices, security filters, and Show/Editable expressions, and its documentation warns that without a correctly configured security filter, a table’s full data can be exposed in the browser. Deeper governance concentrates on Enterprise Plus.
- You’re not a Google-centric organization and would rather not become one just to build internal tools.
- You need an operational platform, not a set of apps over spreadsheets. dForge gives you lifecycle states, formulas, transactional actions, and a module system, with AI-generated metadata via an MCP server, so the platform encodes how your operation actually runs.
Built on a spreadsheet, not a database
This is the distinction that doesn’t show up in a quick demo but defines what you can build.
AppSheet’s heritage is the spreadsheet. Its fastest path is pointing it at a Google Sheet and generating an app, and even with its newer built-in database, the model is row-and-column storage with lookups rather than a true relational schema. To get real relational behavior, the recommended route is to connect an external SQL database that already exists somewhere else, and let AppSheet build screens against it. That works, but it means the relational part isn’t AppSheet, it’s the database you brought.
dForge inverts that. The relational database isn’t something you bring; it’s what dForge produces. You model your domain in metadata, and dForge generates and maintains a real PostgreSQL schema with constraints, foreign keys, and true relations. The data model is the durable asset, and the views, permissions, audit, and logic are anchored to it.
That’s why the two feel similar at the surface and diverge underneath. AppSheet is the fast way to put an app on a spreadsheet. dForge is the operational platform that app would need to sit on — relational underneath — if the thing you’re building has to be correct, governed, and durable for years.
Data ownership and the day you’d rather not think about
With AppSheet, your apps run on Google Cloud, and their configuration and metadata live there under Google’s terms, with your data in a Google Sheet, a Cloud SQL database, or AppSheet’s own store. For a Google-committed organization that’s a reasonable place for them to be, until a strategy shift, a cost review, or a sovereignty requirement makes “it’s all in Google’s cloud” the problem to solve.
With dForge, your application is a database you can hold. You can export it, move it, and self-host it on your own infrastructure. And if a subscription or license ever lapses, dForge moves to read-only rather than locking you out, so your data stays fully readable and exportable. Access is never destroyed.
Pricing: per seat, with a Workspace discount on one side
AppSheet prices per signed-in user, with Starter and Core tiers, and Core is often included in paid Google Workspace plans, which makes it inexpensive to start for organizations already on Google. Enterprise Plus adds connections to cloud databases, APIs, and enterprise data, along with advanced governance, and public-facing apps require a separate Publisher Pro plan billed per app. (Verify current AppSheet figures before publishing — pricing and plan features change.)
dForge’s cloud edition is priced per seat, in tiers, and the self-hosted edition is licensed by contract. The governance that steps up by tier elsewhere — row-, column-, and folder-level access control enforced server-side, and a complete before/after audit trail — comes standard. If you’re already deep in Google Workspace, AppSheet’s bundled pricing is hard to beat; if you want an operational platform you own and run yourself, that’s the case for dForge.
Which should you choose?
- Pick AppSheet if you’re a Google Workspace organization, your data is in Sheets, you want fast no-code apps with strong mobile and field-data capture, or you need public-facing apps, and you’re comfortable building inside Google’s ecosystem.
- Pick dForge if you want an extensible operational platform you own — with a real relational database underneath, server-side governance, and independence — and ownership matters more than ecosystem gravity, so the system your business runs on is yours, self-hostable, and free of a single vendor’s cloud.
The honest test: if Google already runs your company and your data lives in Sheets, AppSheet has real pull. If you’d rather own the operational platform your business runs on than build apps on spreadsheets in someone else’s cloud, that’s the case for dForge. If you’d like a second opinion on which side you fall, get in touch — we’ll tell you straight, including when AppSheet is the better call.