Software Alternatives & Startups

Ably VS Datanem

Compare Ably VS Datanem and see what are their differences

Ably

The realtime platform that just works. We power more WebSocket connections than any other pub/sub platform, serving over 2 billion devices monthly.

Rating
0 reviews
Pricing
Freemium Free trial
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, Ably seems to be more popular. It has been mentioned 26 times since March 2021.

social mentions
26 vs 0
Developer Tools popularity
100% vs 0%
alternatives listed
138 vs 22

Base details

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

Ably
Datanem
Website ably.com datanem.com
Pricing
Freemium Free trial Official pricing
Freemium Free trial Official pricing
Company Startup from the United Kingdom · 50 - 99 employees · 2016 Startup from the United Kingdom · 1 - 9 employees · 2026
Listed in

About Ably and Datanem

In their own words, as submitted to SaaSHub.

Ably
Datanem

We help teams deliver resilient AI UX and high-performance live experiences that stay fast and in sync worldwide. We provide the global realtime layer for AI agents, chat, notifications, live dashboards, and collaboration - engineered to handle peak demand without self-managed infrastructure....

Read more about Ably

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.

Ably 8 features
Datanem 9 features
  • Scalability
    Ably is designed to handle a massive number of concurrent connections and messages, making it scalable for both small and large applications.
  • Real-time Messaging
    Ably provides robust real-time messaging capabilities with low latency, supporting use-cases like live chat, gaming, and real-time data streaming.
  • Global Presence
    Ably has a globally distributed network, ensuring low latency and high availability for users around the world.
  • Advanced Features
    It offers advanced features such as message history, presence, and push notifications, which can enhance the functionality of real-time applications.
  • Security
    Ably includes built-in security features such as TLS encryption, token-based authentication, and private channels to ensure secure communication.
  • Extensive Documentation
    The service provides extensive and well-organized documentation, making it easier for developers to integrate and utilize its features.
  • SDKs and Libraries
    Ably offers a wide range of SDKs and libraries for different programming languages and platforms, easing the development process.
  • Reliable Delivery
    It ensures reliable message delivery with features like message queuing and message de-duplication.

Possible disadvantages

  • Complexity
    Due to its wide range of advanced features, the initial learning curve can be steep for new users.
  • Cost
    For large-scale applications or extensive use of advanced features, the costs can add up, making it potentially expensive.
  • Vendor Lock-in
    Relying heavily on Ably’s platform-specific features may result in vendor lock-in, making it challenging to switch to other services in the future.
  • Dependence on Internet Connection
    As a cloud-based service, Ably’s performance is highly dependent on the quality and reliability of the internet connection.
  • Third-party Integration
    While Ably offers various integration options, integrating certain third-party services may require additional custom development or may not be as seamless.
  • 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.

Ably
Datanem

Overall verdict

  • Ably is a reliable and efficient real-time messaging platform, well-suited for applications requiring high performance and scalability. It is generally well-regarded within the developer community for its ease of use and robust feature set.

Why this product is good

  • Features
    Ably provides a comprehensive suite of features such as pub/sub messaging, presence, and history.
  • Security
    It implements robust security practices including TLS encryption, token-based authentication, and private channels.
  • Integration
    Supports numerous protocols and provides SDKs for various programming languages, making it easy to integrate with different systems.
  • Reliability
    Ably offers high availability and low latency, ensuring messages are delivered in real-time.
  • Scalability
    The platform can handle millions of active connections and is designed for horizontal scaling.

Recommended for

  • developers building real-time applications like chat apps, dashboards, or multiplayer games
  • businesses in need of a scalable solution for live updates and notifications
  • teams looking for a platform with strong security and compliance credentials
  • organizations requiring integration with existing development workflows and tools

No analysis of Datanem yet.

Videos

Walkthroughs and reviews on video.

Ably 3 videos + Add
Datanem 0 videos + Add

How to build a collaborative environment around your product

More videos

  • - How to build an avatar stack with Ably Spaces
  • - Ably 101: Serverless WebSockets at scale

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
Ably
Datanem
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Ably 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

Share your experience with using Ably and Datanem. For example, how are they different and which one is better?

Log in or Post with

Reviews and articles

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

Ably no reviews yet
Datanem 5.0 · 1 review

We have no reviews of Ably yet. Be the first one to post

  • 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.

Ably 26 mentions
Datanem 0 mentions
  • AWS us-east-1 outage: How Ably’s multi-region architecture held up
    During this week’s AWS us-east-1 outage, Ably maintained full service continuity with no customer impact. This was our multi-region architecture working exactly as designed; error rates were negligibly low and unchanged throughout. Any... - Source: dev.to / about 1 year ago
  • Real-Time Sync Alternatives: Vaultrice vs. localStorage, DIY, Firebase, Pusher
    Services like Pusher and Ably are experts in real-time messaging. They provide robust APIs for pub/sub channels, allowing you to broadcast events to clients reliably. - Source: dev.to / about 1 year ago
  • CometChat Alternatives – Comparing the Top 10 Competitors
    Ably is a real-time infrastructure platform that focuses on delivering low-latency, reliable messaging across global distributed systems. It's designed for developers building event-driven applications, including chat, but also supports... - Source: dev.to / over 1 year ago

View more

Tracking Datanem since Sep 2026.

Alternatives to Ably and Datanem

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