6 Best Automated Invoice Scanning Software of 2026

Accounting software has evolved a lot in the last few years with the introduction of AI technology (AI), machine learning capabilities (ML), and optical character recognition (OCR). Software is getting smarter, faster, and more efficient.

This is great news for anyone excited about increasing business efficiencies by using automated invoice scanning. Everyone wants to get rid of manual data capture and do something more useful with that time. But sincerely, not only that, data accuracy needs to improve and this is what invoice automation brings to the table.

In this article, we briefly examine how digital invoice capture works, comparing six options for reducing manual data entry and setting up an automated approval process. Our invoice approval software guide goes into more detail on approvals specifically.

What is Automated Invoice Scanning?

Let’s explain the concept of scanned invoices briefly.

Invoice data capture is the process of extracting critical information from invoices, such as supplier names, amounts, line items, customer and order data, and other relevant data. This information is then converted to a digital format, where you can share it between various accounting and enterprise resource planning (ERP) systems. [1]

Most small businesses could suffice with manual invoice processing methods; however, you will need invoice scanning software as your business scales to decrease costs and errors. It also allows you to process different invoice formats in a short amount of time, making your accounts payable system more efficient.

So how does automation work, and what are the benefits? If you’re not sure, keep reading the next section or skip straight to our recommendations for automation software.

How automated invoice scanning works

Automated invoice capture uses technologies like artificial intelligence (AI) and machine learning (ML) to reduce manual work and help you integrate an AP automation system into your business. Here are its key steps:

1. Invoice Scanning and Upload – Paper invoices from various suppliers and vendors are scanned by taking a photo with the data capture solution.
2. Data Extraction – The invoice capture software now begins to recognize and convert the invoice image into text using optical character recognition (OCR) and other data extraction methods.
3. Data Validation – The extracted invoice data is validated for accuracy using AI, ensuring that all errors and discrepancies are corrected. AI could also help by cross-checking the extracted data with existing databases, such as purchase orders and contracts.
4. Automated Data Entry – After all the data is verified for accuracy, it is uploaded to the user’s integrated accounting or ERP system for further processing.

Benefits of using automated invoice scanning and data capture

Incorporating automated invoice capture technologies, such as OCR invoice scanning tools and AI, into your AP process has various benefits. Here are some of them:

#1. Faster Invoice Processing Times

Technologies such as AI, machine learning, and optical character recognition are faster than manual invoice processing. Machines are not subject to human limitations such as loss of concentration, boredom, and work pressures. Therefore, AI tools can process invoices according to set parameters much faster than humans can.

#2. Minimizes Errors From Data Entry

AI-driven invoice scanning software works according to set parameters, so it excludes anything outside those parameters. The software scans, decodes, and categorizes information seamlessly, removing the transcription errors that come with rekeying figures by hand. Accuracy still depends on invoice quality and on how the software handles exceptions, which is why most platforms include a review step before data reaches the accounting system.

#3. Increased Productivity and Financial Oversight

Invoice scanning software processes financial data according to your company’s workflow, streamlining the process and letting your team focus on high-value analysis.

AI tools also support financial oversight by flagging duplicate invoices, unauthorized approvals, and mismatched invoices. This gives you full invoice management control at all times.

#4. Reduced Invoice Processing Costs

It stands to reason that when your invoices are processed quickly and efficiently, with increased financial oversight and faster vendor payments, you will save time and money. In the long run, you may even reduce the number of financial staff you need to run your AP process and begin to have more resources for intelligent financial analysis.

How we selected these tools

We assessed invoice scanning platforms based on four criteria: 

• Pricing transparency and model
• Feature depth and usability 
• Automation and integration options
• Security and compliance 

Each is explained in full further in the article.

Tools were included if they handle invoice capture as a core function rather than as one feature inside a wider ERP suite, publish enough detail to be assessed, and integrate with mainstream accounting platforms.

Our own entry is listed first and described using the same structure as every other tool, so the comparison points remain consistent. We’ve made sure that claims that come from a vendor instead of independent testing are marked as vendor-reported.

Top 6 Invoice Scanning Software

There are dozens of software options, each offering its own features and capabilities. To help make the process easier, we have compiled this list of the top  invoice management software on the market today. Whether you’re looking for an enterprise-level system or need something to start quickly, read on to discover which solution is best for you.

1. Envoice

Overview

Envoice uses AI in its core features, including invoice data extraction, processing, and approvals. This helps remove repetitive work like manual entry and frees you for higher-value tasks.

Key features

1. Invoice scanning via the Envoice mobile app: Employees scan invoices using the Envoice mobile app, which handles paper receipts, e-invoices, and other digital formats.
2. Data extraction using SmartExtract: SmartExtract is Envoice’s extraction engine. It pulls invoice data, including line items and vendor information, in seconds, which removes manual data entry and reduces errors. It is a practical starting point for accounts payable automation.
3. Data validation with ExactExtract: ExactExtract checks the captured data for discrepancies and adds a human-in-the-loop review, meaning a person checks and corrects flagged fields before anything syncs. Envoice reports 99.9% data accuracy after this step. A line item extraction service is also available, which automates expense distribution to specific cost centres and projects.
4. Automated upload to other financial systems: Envoice connects to accounting platforms including QuickBooks Online, Xero and Microsoft Dynamics 365, with extracted data moving across through automatic two-way sync.

SEE ALL FEATURES

Pricing

The standard plan costs $7 per month and covers invoice scanning, automation, payment tracking, and expense reporting. It includes 30 documents, with additional documents charged at $0.15 each.

The business plan is $14 per month and adds approvals and travel requests. Users are not charged individually on either plan.

Pros and cons

• Pros: published pricing, mobile capture, a review step before data syncs, two-way sync with QuickBooks Online, Xero and Microsoft Dynamics 365, no per-user charge.
• Cons: 30 documents included before per-document charges start, narrower enterprise feature set than ERP-focused platforms.

Best for

Small and mid-sized businesses and accounting firms that want published pricing and a fast setup.

READ TESTIMONIALS

2. Tungsten Automation

Overview

Trade late payments, lost invoices and lack of visibility for an automated invoice processing solution that improves your internal processes and supplier relationships. Whether invoices are on paper or in any electronic form, Tungsten ReadSoft® Invoices intelligently extracts and validates information and then transfers it to your enterprise systems, where it’s accessible throughout the financial process workflow.

Key features

• Self-learning algorithms
• Purchase order matching
• Invoice categorization
• Line-item data capture

Pricing

Their standard packages cover basic features such as document scanning and automated data processing, while their premium plans provide access to advanced features.

Additionally, Tungsten has several add-on services, such as managed services and customer engagement solutions, that can be purchased separately.

Pros and cons

• Pros: handles both paper and electronic invoices, purchase order matching, line-item capture, extraction improves over time.
• Cons: no published pricing, several capabilities sold as separate add-ons.

Best for

Larger organisations already running enterprise finance systems.

3. Docsumo

Overview

By leveraging advanced AI learning algorithms, Docsumo can quickly and accurately extract structured and unstructured data from documents and eliminate manual data entry processes. Docsumo provides an end-to-end solution for document processing needs, from automation of onboarding processes to invoice capture.

Key features

• Advanced data extraction
• Document classification
• Automated workflows
• Continuous learning and updating of algorithms
• Wide integration capabilities

Pricing

They provide a custom pricing model with different plans to suit all businesses. Their free plan allows you to test-drive basic automation services and AI processing capabilities. A growth plan costing $299 a month will allow customization options and includes 1000 pages per month for this price. Enterprises that want the full automation feature will need to contact Docusumo directly for pricing.

Pros and cons

• Pros: free plan for testing, published growth plan pricing, handles structured and unstructured documents, wide integration options.
• Cons: enterprise pricing only on request, page volume capped by plan.

Best for

Teams processing varied document types alongside invoices.

4. Nanonets

Overview

Nanonets can scan or import any invoice, whether it’s received via email or Google Drive. You can even set up a Zapier integration to directly import and extract text from each new invoice in QuickBooks. The AI model learns from manual interventions to improve future extraction accuracy. You can also use the pre-trained invoice model to expedite this process.

Key features

• Full data extraction function
• Purchase order matching
• Discrepancies flagged for attention by a supervisor
• Syncs with all ERPs, CRMs and workplace apps – so your processes run seamlessly.
• Effortlessly filter data, create charts, and schedule reports

Pricing

Nanonets offers a pay-as-you-go starter plan with 500 free pages, allowing you to test-drive their basic automation functions. The Pro subscription is for teams who want to fully automate time-consuming tasks and use advanced on-platform tools. You can contact them directly for pricing.

Pros and cons

• Pros: 500 free pages, imports from email and Google Drive, Zapier integration, pre-trained invoice model, accuracy improves from corrections.
• Cons: Pro pricing available only on request.

Best for

Teams that want to trial extraction on real documents before committing.

5. Rossum

Overview

Rossum’s AI-first, cloud-native transactional document automation platform offers end-to-end automation, from approval workflows to exception handling. With business rules that’ll allow customization of the platform to suit your processes.

Benefit from a central location where your teams can process documents from all your entities or subsidiaries, with country-specific rules and exception handling. Create entity-specific workspaces with the right level of permission, and customize processes based on local regulations.

Key features

• Receive any type of invoice format
• Coding, data validation, and accurate data capture
• Sends automated alerts for approvals, duplications and postings
• Learns autonomously for increased accuracy
• Unlocks business insights hidden in the data

Pricing

Offers a variety of pricing plans ranging from starter packages to enterprise-level solutions. Their pricing depends on two factors – the volume of documents you are receiving and the specific mix of features you are interested in. You need to fill out a request form to discuss pricing.

Pros and cons

• Pros: multi-entity and cross-border support, country-specific rules, exception handling, granular permissions.
• Cons: no published pricing, more configuration required than lighter tools.

Best for

Companies processing invoices across multiple entities or countries.

6. Xtracta

Overview 

With Xtracta, you can easily create accurate digital records for quick retrieval and analysis. The software is designed for scalability, allowing it to grow with your business as needed. In addition, Xtracta provides real-time insights through its integrated analytics suite, giving you powerful insight into your operations and enabling you to make better decisions quickly.

Key features

• Quick and simple setup
• Scan any invoice format and convert to digital e-documents
• Data extraction and validation
• Two-and-three-way matching done in seconds
• Integration with ERP software
• Self-learns from every document processed

Pricing

Prices vary depending on features and the type of document you need to scan. Additionally, Xtracta offers discounts for volume orders and a free trial period so you can test the software before committing to a purchase.

Pros and cons

• Pros: quick setup, two- and three-way matching, ERP integration, free trial, volume discounts.
• Cons: no published pricing, positioned as an extraction layer rather than a full AP workflow.

Best for

Businesses feeding extracted invoice data into an existing ERP.

4 Criteria for Selecting the Best Invoice Scanning Software

When choosing the best invoice scanning software for your business or organization, there are several criteria to consider. Consider the following factors:

1. Cost and Pricing Models

The cheapest option is not always the cheapest over time, since low prices often come with per-document charges or paid add-ons. Instead, ensure you fully understand the pricing models available (e.g., pay per scan/monthly subscription) and which type best suits your needs.

It is also worth researching what additional fees might be included, such as customer support or maintenance fees. By taking into account both up-front costs and potential extra charges, you can ensure that you select an invoice scanning solution that is both cost-effective in the short term and appropriate for sustained use over time.

2. Features, Functionality & Usability

Features such as automated data capture and real-time updates can help streamline your accounts payable process and increase the accuracy of financial data. Additionally, you should look for a solution that offers intuitive user interfaces or features like drag-and-drop capabilities for easy use.

It is also important to ensure that the accounting system is compatible with current management systems so that all departments can easily access the necessary information. By considering all these components, you will be able to find invoice scanning software that is suited to meet your specific needs while still providing quality performance.

3. Automation & Integration Options

When selecting a solution, check what integration capabilities are available, as this can significantly improve efficiency and productivity in the accounts payable process.

Additionally, automation features such as rule-based custom workflow or AI-driven decision-making can help optimize processes even further without requiring manual intervention.

By properly evaluating these features and considering their implications for scalability and long-term use, you can decide which invoice scanning software is the best for your business.

4. Security and Compliance

Your invoice scanning software must meet all applicable data privacy regulations and industry-specific security protocols. Look for a solution that allows you to control user access, encrypts data in transit and at rest, implements two-factor authentication, and provides comprehensive audit trails of activity.

It is also vital to ensure the software vendor has an established compliance record with laws regarding GDPR, data management, and financial reporting. Check a vendor’s security features and compliance record before committing, since their weaknesses become your problem later. [2]

Key takeaways

• Automated invoice scanning extracts supplier, amount and line-item data from an invoice and converts it into a digital record that syncs with your accounting or ERP software, replacing manual keying.
• Pick based on your specific needs: Envoice for small and mid-sized businesses wanting published pricing and a review step before data reaches the ledger, Rossum for multi-entity or cross-border processing, Xtracta or Tungsten Automation for feeding an existing ERP, and Nanonets or Docsumo if you want a free tier to test on first.
• Judge any tool on pricing model and hidden fees, feature depth and usability, integrations, and security and compliance. Most vendors offer a trial, and running your own invoices through it is the only reliable way to check extraction accuracy.

Still deciding? Start a free trial and run a week of real invoices through it. A few days on your own documents tells you more than any feature list.

FAQ 

How accurate is OCR on invoices?

Accuracy depends on document quality, layout consistency, and whether the tool includes a review step. Digital PDFs extract more reliably than photographed paper. Most vendors publish their own accuracy figures, so treat them as vendor-reported and test on a sample of your own invoices.

Which invoice scanning software is best for SMEs?

Tools with published pricing, low monthly or per-document costs, and direct integration with accounting platforms rather than ERP systems. Envoice, Docsumo and Nanonets fit that profile. Enterprise platforms usually require a sales contact and longer implementation.

How much does invoice scanning software cost?

Published pricing ranges from around $7 a month at the small business end to $299 a month for higher-volume plans. Enterprise platforms usually quote on document volume and features. Watch for per-document charges above an included allowance, per-user fees and paid add-ons.

Can it handle paper invoices as well as digital ones?

Yes. Paper invoices are photographed or scanned, then processed the same way as digital files. Extraction accuracy is usually lower on photographed paper than on native PDFs.

Does the software post data straight into accounting software?

Most integrate with platforms such as QuickBooks Online, Xero, and Microsoft Dynamics 365. Some sync automatically and others require approval first. Check whether the sync runs one way or two ways before committing.

Does automated scanning remove the need for manual review?

No. It removes manual data entry. Exceptions, mismatches and low-confidence fields still need a person, which is what human-in-the-loop review means.

Article Sources:
1 – https://www.investopedia.com
2 – https://gdpr.eu/