Cloud OCR Comparison

AWS Textract vs Google Cloud Vision API

Both do OCR. Both are production-grade. They are built for different problems — and picking the wrong one means paying for features you don't need or missing the ones you do.

8 min read Andrew Judd — developer, consultant

1. Quick Comparison

The fundamental split: Textract is an extraction engine designed around business documents. Vision is a perception engine designed around images. They overlap on basic OCR and diverge sharply beyond that.

Feature AWS Textract Google Vision
Printed text (clean scans) Excellent ✓✓ Excellent ✓✓
Form field extraction Excellent ✓✓ No ✗
Table extraction Excellent ✓✓ No ✗
Handwriting recognition Fair ~ Excellent ✓✓
Photos / real-world images Good ✓ Excellent ✓✓
Multilingual OCR Limited 50+ languages
Native PDF support Yes (multi-page) Per-page only
Object / label detection No Yes
HIPAA eligible Yes Yes (with BAA)
Free tier 1,000 pages/mo (3 months) 1,000 units/mo ongoing
Basic OCR price ~$1.50 / 1k pages ~$1.50 / 1k images
Structured extraction price ~$15 / 1k pages Not available
PHP SDK aws/aws-sdk-php google/cloud-vision

2. When Textract Wins

You're processing structured business documents

Textract's AnalyzeDocument API returns key-value pairs ("Invoice Total" → "$1,247.50") and table cells with row and column positions — not just a wall of text. For invoices, intake forms, tax documents, or insurance claims, this structured output eliminates the post-processing layer you'd otherwise write. Google Vision has no equivalent; its base OCR returns text blocks with bounding boxes only.

You're already in the AWS ecosystem

Textract integrates natively with S3, Lambda, SQS, and SNS. Trigger analysis from an S3 upload event, receive results on SQS, consume in a Laravel queue worker — all without document data leaving AWS. IAM roles handle auth, CloudTrail logs every call, and VPC endpoints keep traffic off the public internet.

HIPAA compliance is a hard requirement

Both providers offer HIPAA-eligible configurations, but Textract's AWS-native integration makes satisfying HIPAA technical safeguard requirements simpler when your infrastructure is already AWS-first. Fine-grained IAM policies, CloudTrail audit logs, and VPC endpoints are all in one ecosystem.

You're processing multi-page PDFs in batch

Textract's async API (StartDocumentAnalysis / GetDocumentAnalysis) handles multi-page PDFs natively in a single job. Google Vision processes PDFs page-by-page, which means more API calls and more stitching logic for anything longer than a single page.

Use cases where Textract is the clear choice

  • — Invoice processing and accounts payable automation
  • — Medical record digitisation (intake forms, lab results)
  • — Insurance claim forms and policy documents
  • — Tax forms and government documents
  • — Contracts with embedded tables

3. When Google Vision Wins

You're working with photos, not clean scans

Vision was built for real-world images — phone photos of documents, receipts on a counter, whiteboards, product labels, business cards at an angle. It handles perspective distortion, uneven lighting, and partially obscured text far better than Textract. Textract assumes document-shaped input; feed it a tilted phone photo and results degrade noticeably.

Handwriting is a core requirement

Vision's handwriting recognition is the strongest of any mainstream OCR API. Textract handles English handwriting but is inconsistent on cursive or cramped writing. If users are submitting handwritten forms or field notes, Vision is the right choice — the accuracy gap is meaningful enough to matter in production.

You need multilingual OCR

Textract's structured extraction (forms and tables) is primarily English; its basic text detection supports a handful of Latin-script languages. Vision's text detection handles 50+ languages including Arabic, Chinese, Japanese, Korean, and Hindi. For a multilingual user base, Vision is the pragmatic choice.

You need more than text extraction

Vision is a general-purpose computer vision service. Beyond OCR, the same API call can return label and object detection, facial detection, safe-search classification, and logo recognition. If your application will eventually need any of these, consolidating on Vision reduces operational overhead. You pay per image per feature type requested.

Use cases where Vision is the clear choice

  • — User-submitted document photos from a mobile app
  • — Handwritten forms or field notes
  • — Receipt scanning (especially from photos)
  • — Multilingual document processing
  • — Any workflow that also needs image understanding features

4. PHP / Laravel Integration

Both services wrap cleanly into Laravel service classes. Neither SDK requires anything exotic from the container.

AWS Textract

composer require aws/aws-sdk-php
class TextractService
{
    protected TextractClient $client;

    public function __construct()
    {
        $this->client = new TextractClient([
            'region'  => config('services.aws.region', 'us-east-1'),
            'version' => 'latest',
        ]);
    }

    public function analyzeDocument(string $bucket, string $key): array
    {
        $result = $this->client->analyzeDocument([
            'Document' => [
                'S3Object' => ['Bucket' => $bucket, 'Name' => $key],
            ],
            'FeatureTypes' => ['FORMS', 'TABLES'],
        ]);

        return $result->get('Blocks') ?? [];
    }
}
The synchronous analyzeDocument endpoint only handles single-page documents. For multi-page PDFs, use startDocumentAnalysis and poll for results from a queued job. Credentials use the standard Laravel AWS env keys (AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY).

Google Cloud Vision

composer require google/cloud-vision
class CloudVisionService
{
    protected ImageAnnotatorClient $client;

    public function __construct()
    {
        $this->client = new ImageAnnotatorClient([
            'credentials' => config('services.google.credentials_path'),
        ]);
    }

    public function extractDocumentText(string $imagePath): string
    {
        try {
            $response   = $this->client->documentTextDetection(
                file_get_contents($imagePath)
            );
            $annotation = $response->getFullTextAnnotation();

            return $annotation ? $annotation->getText() : '';
        } finally {
            $this->client->close();
        }
    }
}
Set GOOGLE_APPLICATION_CREDENTIALS in your .env to the path of your downloaded service account JSON. The finally { $client->close() } call is required — the SDK holds a gRPC channel open and leaks if you skip it. Use DOCUMENT_TEXT_DETECTION for multi-column documents; TEXT_DETECTION is faster for sparse or single-line text.

Using both in the same app

Both SDKs coexist without conflict. A common pattern: bind each as a named singleton in AppServiceProvider, then route by MIME type in your processing job — PDFs and structured documents to Textract, uploaded images to Vision.

5. Pricing Breakdown

Both services are competitively priced at the basic tier. The difference surfaces when you need structured extraction.

AWS Textract

Basic text detection ~$1.50 / 1k pages
Forms extraction ~$15 / 1k pages
Table extraction ~$15 / 1k pages
Free tier 1k pages/mo × 3 months

Google Cloud Vision

TEXT_DETECTION ~$1.50 / 1k images
DOCUMENT_TEXT_DETECTION ~$1.50 / 1k images
Structured extraction Not available (→ Document AI)
Free tier 1k units/mo, no expiry

The key cost insight

At basic text extraction, both services cost the same — roughly $1.50 per 1,000 pages. The gap opens only when you need structured output: Textract's forms and tables API costs 10× more at $15 per 1,000 pages.

That premium is often worth it. Getting the same structured output from Vision API would require building an NLP post-processing layer on top of raw text — a non-trivial engineering investment. If you need structured extraction, Textract's $15 rate almost always beats the engineering cost of rolling your own.

6. Decision Guide

Work through these in order:

Are your documents structured — forms, invoices, or tables with labelled fields?

→ AWS Textract (AnalyzeDocument)

Returns key-value pairs and table cells directly. Eliminates most post-processing code.

Are your inputs photos (not clean scans), handwritten, or in multiple languages?

→ Google Cloud Vision

Best accuracy for real-world image conditions, handwriting, and multilingual content.

Clean printed PDFs with no complex structure?

→ Either — pick based on your existing cloud infrastructure

Both perform well on clean printed text. If you're already on AWS, Textract is the lower-friction choice. If GCP or cloud-agnostic, Vision works equally well.

Mix of structured docs AND user-submitted photos?

→ Both, routed by MIME type

Both SDKs coexist in the same Laravel app. Route PDFs and structured documents to Textract, photos to Vision. The extra SDK is less overhead than compromising on the wrong tool for half your inputs.

Still evaluating whether to use a cloud API at all?

If you're coming from Tesseract or weighing the self-hosted option, the three-way comparison (Tesseract vs Textract vs Google Vision) covers that decision — including the real cost of Tesseract's "free" price tag.

7. Frequently Asked Questions

Which is better: AWS Textract or Google Cloud Vision?

It depends on what you are extracting. Textract is better for structured business documents — forms, invoices, and tables — because it returns key-value pairs and table data as structured output. Vision is better for handwriting, photos of documents in real-world conditions, and multilingual text. For plain printed text, both perform comparably at the same price.

Which OCR API is best for invoices and forms?

AWS Textract. Its AnalyzeDocument API understands document structure and returns labelled form fields and table cells as structured data — not raw text. This eliminates the NLP post-processing layer you'd otherwise write to extract "Invoice Total: $1,247.50" from a wall of characters.

Which has better handwriting recognition?

Google Cloud Vision. Its handwriting detection is consistently stronger than Textract's across cursive, print, and mixed styles. Textract handles English handwriting but is inconsistent on anything cramped or stylised.

What is the price difference between Textract and Google Vision?

For basic text extraction, both cost approximately $1.50 per 1,000 pages. The gap opens when you need structured extraction: Textract's AnalyzeDocument API costs around $15 per 1,000 pages. Google Vision stays at $1.50 but does not offer structured extraction — for that you need Google Document AI, a separate product.

Can I use both in the same Laravel app?

Yes. The aws/aws-sdk-php and google/cloud-vision packages coexist without conflict. A common pattern is to bind each as a named singleton in AppServiceProvider and route by input type: PDFs and structured documents to Textract, user-submitted photos to Vision.

Does Textract support multiple languages?

Textract's structured extraction features are primarily optimised for English. Its basic text detection supports a range of languages, but Google Vision's 50+ language support — including non-Latin scripts — is meaningfully broader. For multilingual workloads, Vision is the stronger choice.

Need Help Choosing and Building?

Picking the right tool is step one.

If you're evaluating OCR for a real project, I can help you scope the architecture, estimate costs accurately, and avoid the integration pitfalls that turn a straightforward automation into a months-long project.