Anthropic Claude API vs Z.ai vs Together AI vs OpenRouter

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Anthropic Claude API
vs
Competitor 1
Z.ai
Competitor 2
Together AI
Competitor 3
OpenRouter
Compare
4 tools · best value per row highlighted
Your tool Anthropic Claude API
anthropic.com
Build on Claude's capabilities
Competitor Z.ai
chat.z.ai
Z
Competitor Together AI
together.ai
Open-source models without infrastructure
Competitor OpenRouter
openrouter.ai
Every model, one endpoint
Traffic estimated monthly website traffic
Monthly visits
13.8Mvisits/mo
10Mvisits/mo
785.1Kvisits/mo
22Mvisits/mo
MoM change
▼ 39.4%
▼ 12.3%
▼ 6.4%
▲ 14.6%
6-month growth
-43.4%
+44.6%
+1.9%
+39.6%
Global rank web
#3,345
—
#60,843
#2,023
Avg. last 3 months
25.7M
10.6M
794.7K
19.5M
Bounce rate lower is better
67%
25%
42%
32%
Pages / visit
1.8
3.2
3.2
7.7
Visit duration
1m 35s
19m 00s
1m 57s
6m 13s
Traffic sources
● Direct 81% · ● Referral 16%
● Direct 91% · ● Referral 8%
● Direct 77% · ● Referral 21%
● Direct 89% · ● Referral 10%
Anthropic Claude APIZ.aiTogether AIOpenRouter
010.1M20.2M30.4M40.5MAnthropic Claude API · 9.9MAnthropic Claude API · 9.4MAnthropic Claude API · 9.5MAnthropic Claude API · 16.1MAnthropic Claude API · 24.4MAnthropic Claude API · 25.9MAnthropic Claude API · 22.4MAnthropic Claude API · 40.5MAnthropic Claude API · 22.8MAnthropic Claude API · 13.8MZ.ai · 4.2MZ.ai · 4.4MZ.ai · 5.4MZ.ai · 6.2MZ.ai · 6.9MZ.ai · 8.6MZ.ai · 8.5MZ.ai · 10.4MZ.ai · 11.4MZ.ai · 10MTogether AI · 566.8KTogether AI · 552.7KTogether AI · 645.8KTogether AI · 637.7KTogether AI · 770.2KTogether AI · 792.8KTogether AI · 756.1KTogether AI · 760.5KTogether AI · 838.4KTogether AI · 785.1KOpenRouter · 7.5MOpenRouter · 8.6MOpenRouter · 8.4MOpenRouter · 11.2MOpenRouter · 15.8MOpenRouter · 17.9MOpenRouter · 16.8MOpenRouter · 17.3MOpenRouter · 19.2MOpenRouter · 22M100K1M10M100MAnthropic Claude API · 9.9MAnthropic Claude API · 9.4MAnthropic Claude API · 9.5MAnthropic Claude API · 16.1MAnthropic Claude API · 24.4MAnthropic Claude API · 25.9MAnthropic Claude API · 22.4MAnthropic Claude API · 40.5MAnthropic Claude API · 22.8MAnthropic Claude API · 13.8MZ.ai · 4.2MZ.ai · 4.4MZ.ai · 5.4MZ.ai · 6.2MZ.ai · 6.9MZ.ai · 8.6MZ.ai · 8.5MZ.ai · 10.4MZ.ai · 11.4MZ.ai · 10MTogether AI · 566.8KTogether AI · 552.7KTogether AI · 645.8KTogether AI · 637.7KTogether AI · 770.2KTogether AI · 792.8KTogether AI · 756.1KTogether AI · 760.5KTogether AI · 838.4KTogether AI · 785.1KOpenRouter · 7.5MOpenRouter · 8.6MOpenRouter · 8.4MOpenRouter · 11.2MOpenRouter · 15.8MOpenRouter · 17.9MOpenRouter · 16.8MOpenRouter · 17.3MOpenRouter · 19.2MOpenRouter · 22MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Paid
Freemium
Starting price
$17per month · free tier available
Free
$1.99per month
Free tier
Free tier
–
Free trial
–
–
API access
–
–
–
Plans
Plan $17.0 $17/moPlan $20.0 $20/moPlan $25.0 $25/moPlan $100.0 $100/mo+2 more
—
Serverless Inference $0.30/usage-basedDedicated Inference GPU $3.99/usage-basedGPU Clusters $1.99/usage-basedFine-Tuning $0.34/usage-based
Free FreeStandard Custom/moBusiness Custom/moEnterprise Custom
Capabilities input → output
Input
CodeTextImagesDocuments
CodeDocumentsImagesText
TextImagesCodeAudio
AudioVideoTextImages
Output
TextCode
TextAppsCode
VideoTextImagesCodeAudio
VideoTextImagesAudio
Skill level
Advanced
Intermediate
Advanced
Advanced
Categories
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
4
4
8
5
APIs
–
Large language models
–
Development
–
Coding
–
–
Chatbots
–
–
–
Inference
–
–
–
LLM gateway
–
–
–
Agents
–
–
–
Developer tools
–
–
–
Fine-Tuning
–
–
–
GPU infrastructure
–
–
–
Models
–
–
–
LLM comparison
–
–
–
LLM development
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 3
▲ 1
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
–
–

Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.