Apryse sells document SDKs for viewing, editing, annotating, redacting, converting and signing PDF and Office files on web, mobile and server, with a Server SDK for .NET, Java, C++, Node.js, Python, Go, PHP and Ruby. For document generation it offers Fluent: business users author templates in Word, Excel or PowerPoint with an Office plugin, and a self hosted Java engine fills them from more than 100 data sources. Apryse holds ISO 27001:2022 and SOC 2 Type II. An SDK you deploy and license by quote is a different offer to PDF Generator API. The comparison below breaks down where each fits.
Apryse pricing vs PDF Generator API
Apryse prices each project by quote, based on features, document volume and server or client side deployment, with entry level packages from $1,500. PDF Generator API is a document generation platform from €8/month with a 14-day free trial, an embeddable editor, and dedicated or on-premises deployment.
Apryse
Document SDK and Fluent · licensed by quote
- Free trialUnlimited trial key
- From$1,500 (entry package)
- Scales toCustom quote
Apryse publishes no plan list: pricing is modular, so you pay for the capabilities you use, such as the DOCX editor, spreadsheet editor, digital signatures, smart data extraction, PDF editing and conversion, with volume discounts and a quote from a specialist within one business day. The pricing page states entry level packages from $1,500 without a billing period, and Fluent has no separate public price. The free trial key gives full SDK access. The Server SDK covers .NET, Java, C++, Node.js, Python, Go, PHP and Ruby, WebViewer runs in the browser, and the Fluent engine runs as a Java service or Docker image on premises, in your own cloud or air gapped. There is no hosted generation API, no published price list and no Zapier or Make integration.
PDF Generator API
Cloud plans · billed by credits · 14-day free trial
- Individualfrom €8/mo
- Teamfrom €52/mo
- Scales to250k credits/mo
Individual starts at 50 credits and 5 templates; Team starts at 1,000 credits, 25 templates and 10 workspaces, with unlimited templates and the embedded editor on higher tiers. Every plan includes a 14-day free trial, and on-premises deployment is available on request.
Apryse alternative: which one fits
Apryse covers far more of the document lifecycle than generation: viewing, annotation, true redaction, Office and CAD conversion, form filling and digital signature fields across web, mobile and server. Fluent adds Office based templates with tags, conditional logic and tables that grow with the data, output to Word, PDF, PDF/A, PDF/UA and HTML, and connections to JSON, XML, SQL Server, Oracle, Salesforce, SharePoint and more than 100 other sources. Apryse has held ISO 27001 since 2018, completes annual SOC 2 Type II audits and supports on premises and air gapped deployment. It fits enterprises building document features into their own software with an engineering team to run it. You host and operate the engine yourself, pricing starts at a $1,500 package only available by quote, Fluent templates are authored in desktop Office, and there is no Zapier, Make or n8n integration.
PDF Generator API is a hosted document generation API with published prices from €8 a month, so you call an endpoint in the US, EU, UK or Australia instead of deploying an engine. It adds a browser based drag and drop embeddable editor your customers use inside your product, web forms that collect data, document signing, XRechnung and Factur-X electronic invoices, and Zapier, Make and n8n. It is also ISO 27001 certified and GDPR and HIPAA compliant, with dedicated or on premises deployment when data must stay in your environment. If you need a generation endpoint rather than an SDK to deploy, export one Fluent data set as JSON, send it to a template built during the free trial and compare the output.
Apryse vs PDF Generator API: FAQ
How much does Apryse cost?
Apryse prices each project by quote, based on the features, document volume and deployment you need, with entry level packages from $1,500. It publishes no plan list. PDF Generator API publishes its plans, from €8 a month for 50 credits to €621 a month for 250,000.
What is the best Apryse alternative?
If you want another SDK you run yourself, IronPDF is the closest. If you want a hosted document generation API with published prices, a browser editor your customers can use, and on premises deployment only when you need it, PDF Generator API covers those.
Does Apryse offer a hosted document generation API?
No. The Apryse SDK and its Fluent document generation engine run in your own environment, on premises, in your own cloud or air gapped. PDF Generator API is hosted in the US, EU, UK or Australia, with dedicated and on premises deployment as options.
Comparing more tools? See IronPDF vs PDF Generator API and iText DITO vs PDF Generator API, or all comparisons. Last updated: October 2026.