How we make this list: we compare pricing pages, product documentation and public user reviews. Ratings come from G2, Capterra or Trustpilot, with the date we checked them.
Key takeaways
- AppSheet builds internal apps on Google Sheets and Workspace data, and its alternatives differ in app store publishing, pricing, and ecosystem.
- Glide is the best spreadsheet-to-app pick, turning Excel and Google Sheets into business apps trusted by 100,000 plus businesses.
- Softr is the best portal pick, with AI Co-Builder portals on its own database or 21 plus external sources, from 19 dollars per month billed annually.
- Bubble is the best custom web app pick, with a visual editor for full web and mobile apps, though its homepage extract was thin in this run.
- FlutterFlow is the best native app pick, with Flutter builds for App Store, Play Store, and web plus one-click code export.
- Microsoft Power Apps is the best Microsoft 365 pick, with Dataverse storage, governance, and Premium at 20 dollars per user per month.
- Budibase is the best self-hosted pick, with open-source agents, workflows, and internal tools plus ISO 27001 certification.
- Zoho Creator is the best Zoho pick, with AI agents, 1,000 plus connectors, and 7 million plus apps built.
- Adalo is the best store publishing pick for small teams, with AI builder Ada, native builds, and full source export.
Quick comparison
| Tool | Best for | Starting price | Free plan |
|---|
 Glide | Spreadsheet apps | See website | Free plan |
 Softr | Portals | $19 per month | Free plan |
 Bubble | Custom web apps | See website | Free plan |
 FlutterFlow | Native apps | See website | Free plan |
 Microsoft Power Apps | Microsoft 365 | $20 per user per month | Developer plan |
 Budibase | Self-hosted | See website | Free plan |
 Zoho Creator | Zoho ecosystem | See website | Free plan |
 Adalo | Store publishing | $0 free forever | Yes |
Is your product missing or out of date?
We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
The best AppSheet alternatives
Starting priceSee website
Free planFree plan
Glide is the best spreadsheet-to-app pick. Its homepage describes an AI app builder for internal business apps, turning the Excel files and Google Sheets teams run on into apps and AI agents, so the people closest to the problems can solve them. Features include dropping in a spreadsheet and describing what is needed, a shared home for every app, project, and conversation on desktop and in the field, connections to spreadsheets, databases, and everyday business tools, and governance with private-by-default apps, encryption, row-level roles, single sign-on, AI spend budgets, and audit logs. Glide reports trust from teams at 100,000 plus businesses including Volkswagen, Airbus, Costco, Coca-Cola, and Hilton.
The trade-off is app type. Glide produces web apps that install on phones, not native store apps, and complex logic still pushes past what the builder handles comfortably. For internal business apps built from spreadsheets, Glide is the best pick.
What we like- Turns Excel and Google Sheets into apps and AI agents
- Trusted by 100,000 plus businesses
- Row-level roles and SSO on Enterprise
Watch out for- Web apps installable on phones, not native store apps
- Complex logic pushes past the builder
Starting price$19 per month
Free planFree plan
Softr is the best portal pick. Its homepage describes building secure custom portals and internal tools, loved by 1 million plus teams, with an AI Co-Builder that creates the database, pages, user roles, and business logic from a plain-language description. Features include client portals, custom CRMs, inventory trackers, intranets, and dashboards, with Softr Workflows handling approvals, reminders, onboarding, ticket routing, and status updates, plus user groups controlling which pages, data, and actions each user can access, with record-level restrictions. Softr connects to 21 plus external sources including Airtable, Notion, Google Sheets, and REST APIs on every plan, with SQL databases on Business and Salesforce and Snowflake on Enterprise. Pricing on annual billing is Free at 0 dollars, Basic at 19 dollars, Pro at 99 dollars, and Business at 329 dollars per month, with 50 percent off for nonprofits and schools.
The catch is plan jumps. Pro at 99 dollars per month is a big step from Basic at 19 dollars, and custom user groups are limited to 3 on Pro and 10 on Business. For client portals and internal tools on existing data, Softr is the best pick.
What we like- AI Co-Builder creates database, pages, roles, and logic
- 21 plus external data sources
- User groups with record-level restrictions
- SOC 2 Type II
Watch out for- Pro plan jumps to 99 dollars per month billed annually
- Custom user groups limited by plan
#3Bubble
Best for: Custom web apps4.4/5 on
G2 (166 reviews, checked Oct 2026)
Visit bubble.io
Starting priceSee website
Free planFree plan
Bubble is the best custom web app pick. Bubble is a no-code AI app builder for web and mobile apps, with a visual editor that supports complex workflows, database design, and integrations for SaaS products, marketplaces, and data-heavy solutions. Comparison sources cite pricing from 59 dollars per month billed annually for web and mobile plans, with a free plan for building without live deployment. Bubble suits teams that need extensive customization beyond what spreadsheet-driven builders offer, including custom logic, user accounts, payments, and API connections.
The trade-off is complexity. Bubble's power comes with a steeper learning curve, and its homepage extract in this run was thin, so details here rest on established knowledge and comparison sources, flagged honestly. For custom web apps and SaaS products, Bubble is the best pick.
What we like- Visual editor for full web and mobile apps
- AI app builder
- Real workflow logic for SaaS products and marketplaces
Watch out for- Homepage extract was thin in this run, kept on established knowledge
- Steeper learning curve than Glide or Softr
Starting priceSee website
Free planFree plan
FlutterFlow is the best native app pick. Its homepage describes building beautiful, modern apps, helping teams build high-quality, customized apps quickly, with over 3.3 million users. Features include full customization of every element, building once and deploying to App Store, Play Store, and web with a few clicks, and owning your code with one-click export and no vendor lock-in. Customers include Wendy's, Google, Atlassian, and Outmarket, with one founder noting they could always export code into Flutter and keep going as they scaled. Comparison sources cite Basic from 39 dollars per month, with a free plan for 2 projects without code export.
The catch is skill. FlutterFlow is visual-first but rewards Flutter knowledge for advanced work, so pure non-developers may prefer Glide or Adalo. For native mobile apps with an exit path, FlutterFlow is the best pick.
What we like- Build once, deploy to App Store, Play Store, and web
- One-click code export with no vendor lock-in
- Trusted by developers at Google, Amazon, and Microsoft
Watch out for- Flutter learning curve for advanced customization
- Pricing by quote on the homepage
#5Microsoft Power Apps
Best for: Microsoft 3654.3/5 on
G2 (569 reviews, checked Oct 2026)
Visit microsoft.com
Starting price$20 per user per month
Free planDeveloper plan
Microsoft Power Apps is the best Microsoft 365 pick. Its homepage describes a low-code AI app builder, with a free Developer plan for development and testing using full-featured Power Apps and Power Automate tools, and limited Power Apps Basic included in some Microsoft 365 licenses. Power Apps Premium costs 20 dollars per user per month for unlimited apps, and Power Apps uses Microsoft Dataverse to store and manage data with built-in low-code security and governance features. Microsoft positions low-code as reducing shadow IT, since employees build solutions in line with organizational rules, while giving developers an additional tool for repetitive tasks.
The trade-off is ecosystem. Power Apps fits best inside Microsoft 365 and Azure shops, and per-user pricing grows with team size, unlike Softr's per-app-user model. For Microsoft shops building internal apps, Power Apps is the best pick.
What we like- Dataverse storage with low-code security and governance
- Free Developer plan for building and testing
- Premium at 20 dollars per user per month
Watch out for- Microsoft ecosystem lock-in
- Per-user pricing grows with team size
Starting priceSee website
Free planFree plan
Budibase is the best self-hosted pick. Its homepage describes agents, workflows, and internal tools made easy, saving weeks building agents, apps, and automations with your own data, LLMs, and APIs. Features include agents that answer employee questions and handle requests across channels, apps for internal tools that manage processes and track work, tables connecting databases, spreadsheets, and business systems, and automations for approvals, routing, notifications, and operational workflows. Budibase is open-source, self-hostable or available via Budibase Cloud, ISO 27001 certified, with custom role-based access, SSO, SAML, backups, audit logs, and a public API. Comparison sources cite cloud pricing from 23 dollars per month plus 6 dollars per user per month, with free self-hosting.
The catch is technical depth. Budibase rewards teams comfortable with databases and APIs, so non-technical builders may prefer Glide or Softr. For teams that want open-source control and self-hosting, Budibase is the best pick.
What we like- Open-source with self-hosting or cloud
- Agents, workflows, and internal tools in one platform
- ISO 27001 certified with SSO, SAML, and audit logs
Watch out for- More technical than Glide or Softr
- Enterprise features priced by quote
Starting priceSee website
Free planFree plan
Zoho Creator is the best Zoho pick. Its homepage describes an AI app development platform trusted by 6 million plus users, 40,000 plus businesses, and 7 million plus apps, named a Challenger in Gartner's Magic Quadrant for Enterprise Low-Code Application Platforms 2024. Features include building internal tools, portals, core systems, and extensions, AI-assisted building with Zia Agents that plan, build, and customize apps from plain language, Deluge scripting and VS Code for code-first builders, custom AI agents inside apps, MCP access from any AI assistant, native iOS and Android apps, and dedicated portals for external users. Zoho Creator connects to Zoho apps and third-party systems including SAP and Oracle with over 1,000 prebuilt connectors, and offers deployment on Zoho Cloud, AWS, Azure, GCP, on-premise, or hybrid. The free plan includes one user, one application, 250MB storage, and 1,000 records.
The trade-off is pricing model. Zoho Creator uses per-user pricing, so large external audiences may cost more than Softr's per-app-user model. For Zoho shops and teams building core systems, Zoho Creator is the best pick.
What we like- AI agents with Zia for planning and building
- 1,000 plus prebuilt connectors
- Native iOS and Android apps
- 7 million plus apps built
Watch out for- Per-user pricing
- Zoho ecosystem fit matters most for existing Zoho users
#8Adalo
Best for: Store publishing4.4/5 on
G2 (7 reviews, checked Oct 2026)
Visit adalo.com
Starting price$0 free forever
Free planYes
Adalo is the best store publishing pick for small teams. Its homepage describes an AI no-code app builder for iOS, Android, and web, where describing the app in one sentence lets Ada build the screens, database, and logic, with changes by asking Ada or editing visually. Features include publishing to App Store, Google Play, and web with native builds signed and submitted, most updates shipping over the air without store review, custom branding applied to every screen at once, integrations with Stripe, Google Maps, Firebase, and any API, a hosted Postgres database or bring-your-own stack, and full source export with no one-way doors. Adalo reports 3 million plus apps created, 2 million plus builders, 20 million plus daily data requests, and 99.9 percent average uptime. Pricing is Free at 0 dollars forever with 500 records per app, Builder at 65 dollars per month with a first-month offer of 30 dollars, and Business at 200 dollars per month.
The catch is publishing costs. Store publishing needs a paid plan plus an Apple Developer account at 99 dollars per year and a Google Play account at 25 dollars one-time. For small teams that want native store apps fast, Adalo is the best pick.
What we like- AI builder Ada creates screens, database, and logic from one sentence
- Native iOS and Android builds signed and submitted
- Full source export
Watch out for- Free plan limited to 500 records per app
- Store publishing needs paid plan plus Apple and Google developer accounts
How we chose
We compared tools that replace AppSheet across its core jobs: building internal apps from data, managing users and permissions, automating workflows, and publishing to web or mobile. Each vendor homepage was opened to confirm the product exists today and matches its category, and we kept a mix of spreadsheet builders, portal builders, custom web builders, native builders, enterprise platforms, and self-hosted tools, since AppSheet users range from solo operators to enterprise teams. We flagged that Bubble's homepage extract was thin in this run, so its details rest on established knowledge and comparison sources. Pricing is taken from vendor homepages where published, and written as See website where vendors price by quote or on pricing pages not shown on the homepage.
Switching from AppSheet without losing data
Your source data usually stays where it is, since AppSheet apps read from Sheets, Excel, or databases, so point the new builder at the same source, rebuild screens and workflows, and validate record counts before retiring the old app. Budget time for re-creating permissions and automations, which rarely migrate automatically. Export a test app or its data before committing, since code export from FlutterFlow, Budibase, and Adalo is a real exit path that hosted-only tools do not offer.
Test with a small group first. Run the new app alongside AppSheet for one workflow cycle, compare outputs, and fix gaps before migrating the whole team. Finally, check user limits carefully: per-user pricing, per-app-user pricing, and record limits can change total cost dramatically as your audience grows.
Frequently asked questions
What is the closest alternative to AppSheet?
Glide is the closest spreadsheet-to-app replacement, turning Sheets and Excel into business apps. For Google Workspace teams that want to stay close to AppSheet, Glide's data model feels most familiar.
Which AppSheet alternative is cheapest?
Softr Basic is 19 dollars per month billed annually, Adalo is free forever for building and testing, and Budibase self-hosting is free. For paid production apps, compare per-user versus per-app-user pricing carefully.
Can I publish to the App Store with these tools?
FlutterFlow and Adalo are built for it, with native iOS and Android builds. Glide, Softr, Bubble, and Budibase produce web apps that install on phones but are not native store apps. Power Apps and Zoho Creator ship mobile access through their own apps.
Which alternative is best for client portals?
Softr is the best portal pick, with user groups, record-level restrictions, and workflows for client, vendor, and partner portals. Zoho Creator also offers dedicated external portals.
Do I need to know how to code?
No, for most of these tools. Glide, Softr, Adalo, and Bubble are no-code first, while Power Apps, Zoho Creator, Budibase, and FlutterFlow add optional code or scripting for advanced needs.
Which alternative lets me export my code?
FlutterFlow, Budibase, and Adalo all offer code or source export, giving you an exit path if you later leave the platform. Hosted-only tools like Glide and Softr do not offer full code export.
Sources we checked (8)
- https://www.glideapps.com
- https://www.softr.io
- https://bubble.io
- https://flutterflow.io
- https://www.microsoft.com/en-us/power-platform/products/power-apps
- https://budibase.com
- https://www.zoho.com/creator/
- https://www.adalo.com
Is your product missing or out of date?
We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
Shihab Mia · Founder, Rankite
Shihab has 5+ years in B2B and SaaS SEO. He writes Rankite's software buying guides from pricing pages, documentation and public user reviews. More about Shihab.