Software Alternatives & Startups

Supabase VS Datanem

Compare Supabase VS Datanem and see what are their differences

Supabase

An open source Firebase alternative

Rating
0 reviews
Pricing
Open source
Datanem

Upload dispatch notes, invoices, delivery notes or forms. Datanem works out the columns, extracts every row, and gives you Excel, CSV or SQL.

Rating
5.0 · 1 review
Pricing
Freemium Free trial
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Supabase seems to be more popular. It has been mentioned 561 times since March 2021.

social mentions
561 vs 0
Developer Tools popularity
100% vs 0%
alternatives listed
240+ vs 22

Base details

Website, pricing, platforms and company facts side by side.

Supabase
Datanem
Website supabase.com datanem.com
Pricing
Open source Official pricing
Freemium Free trial Official pricing
Company Startup from the United States Startup from the United Kingdom · 1 - 9 employees · 2026
Listed in

About Supabase and Datanem

In their own words, as submitted to SaaSHub.

Supabase
Datanem

No description of Supabase yet.

Your documents already contain a database. Datanem gets it out. Any document with a repeating shape, whether that's dispatch notes, invoices, purchase orders, or lab results, contains tabular data that someone is still retyping by hand. Datanem reads your documents and turns them into...

Read more about Datanem

Features and specs

What each product offers, as listed by its team.

Supabase 6 features
Datanem 9 features
  • Real-time capabilities
    Supabase offers real-time database features that allow you to subscribe to database changes and sync data with your frontend seamlessly.
  • PostgreSQL foundation
    Supabase is built on PostgreSQL, a robust, mature, and highly extensible SQL database, providing strong data integrity and reliability.
  • Open-source
    Supabase is open-source, which means you can inspect, modify, and contribute to the source code. This fosters community engagement and transparency.
  • Ease of use
    Supabase provides an intuitive dashboard and auto-generated APIs, making it easy for developers to manage databases without extensive backend knowledge.
  • Authentication and Authorization
    Supabase includes pre-built authentication and authorization modules, supporting various sign-in methods like email, OAuth, and more, simplifying user management.
  • Scalability
    Supabase is designed to scale with your application, offering plans that can handle from small to large-scale traffic and data operations.

Possible disadvantages

  • New and evolving
    As a relatively new platform, Supabase is still evolving, which means it might lack some features found in more mature solutions and could have occasional bugs or stability issues.
  • Limited integration
    Currently, Supabase has fewer third-party integrations compared to other established backend-as-a-service (BaaS) providers, which might limit its utility in diverse tech stacks.
  • Learning curve
    Despite its user-friendly interface, there could be a learning curve for those unfamiliar with PostgreSQL or real-time database concepts.
  • Pricing for advanced features
    While Supabase offers a free tier, advanced features, and higher usage plans come with a cost. This might be limiting for startups or hobby projects with tight budgets.
  • Limited geographic presence
    Supabase's infrastructure might have limited geographic data centers compared to larger cloud providers, potentially affecting latency and performance for users in certain regions.
  • Multi-format document support
    Upload PDFs, Word documents, plain text files, or photos of printed pages. Scans are processed with OCR so they don't need to be digital originals.
  • Batch Processing
    Process up to 250 files at once (10MB each) in a single upload, with saved column designs reused across batches.
  • Smart column detection
    Reads a sample of your documents and automatically proposes a table structure, which you can review, rename, or customise before export.
  • Confidence flagging
    Any value the AI is uncertain about is flagged in the table, so you check a handful of flagged cells instead of verifying every single entry.
  • Transparent omission reporting
    Lists values it saw but couldn't file, shows how many documents carried each one, and offers to add the column. No silent failures.
  • Multiple export formats
    Download your structured data as Excel, CSV, or ready-to-use SQL CREATE TABLE and INSERT statements for SQLite, Postgres, or DuckDB.
  • GDPR-compliant by design
    EU-only storage, automatic 30-day deletion of uploads and extracted data, and a strict policy of never using your documents for model training.
  • No friction to start
    No credit card required, no demo call needed. Just upload and go.
  • Saved column templates
    Once you approve a table design, it's saved and automatically applied to future batches, so every batch lands in the same shape.

Analysis

An editorial look at what each product does well and who it suits.

Supabase
Datanem

Overall verdict

  • Supabase is a strong choice for developers looking for an affordable, open-source solution to manage their application's back-end with real-time data and user authentication.

Why this product is good

  • Supabase is an open-source alternative to Firebase, providing a robust back-end platform for web and mobile applications.
  • It offers real-time capabilities, authentication, and auto-generated APIs with PostgreSQL, making it versatile and efficient.
  • The platform is developer-friendly with excellent documentation and an active community.
  • Being open-source allows for greater flexibility and control over your projects.

Recommended for

  • Developers seeking an open-source alternative to Firebase.
  • Teams that require real-time data synchronization.
  • Projects needing a scalable and easy-to-use back-end solution.
  • Individuals or teams working with PostgreSQL.

No analysis of Datanem yet.

Videos

Walkthroughs and reviews on video.

Supabase 2 videos + Add
Datanem 0 videos + Add

Basic demo

More videos

  • - Supabase in 100 Seconds by Fireship

No Datanem videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Supabase
Datanem
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Supabase and Datanem.

How would you describe the primary audience of your product?

Datanem's answer:

Operations teams manually entering data from invoices, delivery notes, and purchase orders

Finance and accounting professionals processing remittance advice and payment records

Logistics and supply chain teams handling packing lists and dispatch notes

Quality control and lab staff working with inspection reports and test results

Anyone who receives batches of structured documents and needs them in a database or spreadsheet, fast.

What makes your product unique?

Datanem's answer:

No fixed templates. Datanem adapts to your actual documents. Flags uncertain values so you check a few cells, not all. GDPR-compliant with EU storage and auto-deletion. No credit card, no demo call to start.

What's the story behind your product?

Datanem's answer:

Datanem is a UK-based startup founded by Alexander Green. The founding insight is simple but sharp: every organisation sits on folders full of documents with repeating structures: invoices, dispatch notes, purchase orders, lab results; someone, somewhere, is still retyping that data by hand.

The product was built around a core observation about how document processing actually fails in the real world. Most tools assume your documents fit a template. But in practice, paperwork varies. Suppliers format invoices differently, forms change over time, and scans come out crooked. Datanem's approach flips this: instead of forcing your documents into a rigid template, it reads what you actually have and proposes a table to match.

The other insight? Silent failure is the enemy. Traditional extraction tools drop anything that doesn't fit the template and never tell you. Datanem was built to surface those omissions explicitly, listing values it saw but couldn't file, showing how many documents carried each one, and offering to add the column. This transparency, letting you check a handful of flagged cells instead of all of them, is a deliberate design choice born from watching operations teams waste hours verifying data they assumed was complete.

From day one, the product was also built with GDPR in mind: EU-only storage, automatic 30-day deletion, and a strict policy of never using customer documents or extracted data for model training

User comments

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Supabase no reviews yet
Datanem 5.0 · 1 review

View more

  • Works in seconds
    SaaSHub review
    · Sep 2026

    Datanem is a powerful data extraction software that transforms unstructured PDFs, scans, and images into clean, structured databases and spreadsheets. Users can upload whole batches of documents, automatically extract...

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Supabase 561 mentions
Datanem 0 mentions
  • Best Free APIs for Developers : The Complete, Categorized List
    Free tier, permanent. Requires an API key, but the free quota resets every month or day and never expires on its own. Examples: Groq, Resend, Supabase, ROIC.ai. - Source: dev.to / 14 days ago
  • Supabase vs Appwrite vs Nhost: I built two apps with Claude Code
    If you let Claude Code build an app on your backend and never mention security, where does it put the access rules? And does it get them right? I tried it by building two apps on Supabase, Appwrite and Nhost through their CLIs, with the... - Source: dev.to / 19 days ago
  • From YouTube Transcript to Structured Technical Knowledge
    { "name": "Supabase", "aliases": ["supabase"], "category": "database", "role": "backend and authentication", "mention": "used", "evidence": [ { "quote": "we use Supabase for auth and the database", "start": 761 } ], ... - Source: dev.to / 20 days ago

View more

Tracking Datanem since Sep 2026.

Alternatives to Supabase and Datanem

When comparing Supabase and Datanem, you can also consider the following products.