Pricing comparison
Real pricing based on monthly character volume. All prices in USD.
| Volume | Langbly | Amazon | Azure | You Save | |
|---|---|---|---|---|---|
| 500K chars/mo | $0 | $0 | Check current AWS allowance | Check current Azure tier | Included by Langbly and Google |
| 5M chars/mo | $22.50 | $90 | $75 | $50 | Save 75% vs Google |
| 25M chars/mo | $122.50 | $490 | $375 | $250 | Save 75% vs Google |
| 100M chars/mo | $497.50 | $1,990 | $1,500 | $1,000 | Save 75% vs Google |
Feature comparison
| Feature | Langbly | Amazon | Azure | |
|---|---|---|---|---|
| Price per 1M chars | $5 | $20 | $15 | $10 |
| Included/evaluation usage | 500K/mo | 500K/mo | Check current AWS allowance | Check current Azure tier |
| Languages | 100+ | 249 | 75 | 135 |
| Translation quality | Next-gen AI | NMT | NMT | NMT |
| Custom terminology | Glossary | Glossary | Custom terminology | Custom translator |
| HTML support | ||||
| Auto-detect language | ||||
| Batch translation | S3-based | Blob-based | ||
| API format | Google v2 | Google v2 | AWS SDK | Azure REST |
| Auth method | Bearer token | API key/OAuth | IAM/SigV4 | Subscription key |
| Setup complexity | 2 minutes | 5 minutes | 15 minutes | 10 minutes |
| Context-aware |
Google Translate API vs Amazon Translate: how they compare
Both are solid cloud translation APIs, but they have distinct strengths:
Google Translate API supports the most languages (249), has the simplest API, and is the most widely integrated. At $20/M characters, it's a known quantity that "just works."
Amazon Translate is cheaper ($15/M), offers custom terminology, and integrates deeply with the AWS ecosystem (S3, Lambda, etc.). However, AWS's IAM authentication is significantly more complex than Google's API key approach.
Why Langbly beats both
Langbly offers advantages over both cloud giants:
- Up to 75% cheaper than Google: $5 per million characters (500K/month free) vs Google’s $20 per 1M
- Better quality: Context-aware translation understands context, tone, and cultural nuances
- Simpler migration: Google v2 compatible API, so if you use Google, migration takes minutes
- No cloud lock-in: Works with any infrastructure, no AWS/GCP dependency
- Built-in caching: Eligible repeated translations may be served from a one-hour cache
When to stick with Google or Amazon
Choose Google if: You need 200+ languages, are already in the Google Cloud ecosystem, or need the absolute most battle-tested API.
Choose Amazon if: You're all-in on AWS, need S3-based batch translation, or want custom terminology for specialized domains.
Choose Langbly if: Cost matters, quality matters, and you want the simplest possible API with the best translation quality.
Frequently asked questions
Is Amazon Translate cheaper than Google Translate?
Yes. Amazon charges $15/M characters vs Google's $20/M. But Langbly is cheaper than both at $5 per million characters (500K/month free, no base fee). That's 67% cheaper than Amazon and 75% cheaper than Google.
Can I switch from Google Translate to Langbly easily?
Yes! Langbly is Google Translate v2 compatible, same request format, same response format. Change the URL and add a Bearer token header. Most migrations take under 10 minutes.
Is Amazon Translate better quality than Google?
For most language pairs, quality is comparable. Google has a slight edge for rare languages. Amazon has better custom terminology support. Langbly beats both for European languages (especially Dutch) due to advanced context awareness.
Which has the better free tier?
Google and Langbly both include the first 500,000 characters each month. Check AWS and Azure live pricing for current introductory and recurring allowances.