LiteLLM vs Predictionguard vs Langfuse

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

Your tool
LiteLLM
vs
Competitor 1
Predictionguard
Competitor 2
Langfuse
Competitor 3
Suggested competitors for LiteLLM: Portkey86% FastRouter84% EEUrouter79% Respan79% Vana78% Nexos AI78% Alma by Olivares AI78% Vercel AI Gateway77%
Compare
3 tools · best value per row highlighted
Your tool LiteLLM
litellm.ai
LiteLLM is an open-source AI gateway and LLM proxy that puts more than 140 providers and 1,800 models behind one OpenAI-compatible API key.
Remove
Competitor Predictionguard
predictionguard.com
Make main Remove
Competitor Langfuse
langfuse.com
Langfuse is an open-source platform for observability and evaluation of AI agents and LLM applications.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
6.1Kvisits/mo
—
MoM change
—
▲ 44.6%
—
6-month growth
—
+131.0%
—
Global rank web
—
#3,117,821
—
Avg. last 3 months
—
4.4K
—
Bounce rate lower is better
—
46%
—
Pages / visit
—
2.0
—
Visit duration
—
1m 28s
—
Traffic sources
—
—
—
LiteLLMPredictionguardLangfuse
02K4K6.1K8.1KPredictionguard · 1.4KPredictionguard · 2.9KPredictionguard · 2.7KPredictionguard · 2.6KPredictionguard · 8.1KPredictionguard · 5.4KPredictionguard · 3KPredictionguard · 4.2KPredictionguard · 6.1K1K10KPredictionguard · 1.4KPredictionguard · 2.9KPredictionguard · 2.7KPredictionguard · 2.6KPredictionguard · 8.1KPredictionguard · 5.4KPredictionguard · 3KPredictionguard · 4.2KPredictionguard · 6.1KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Free
Freemium
Freemium
Starting price
Free
$6per month · free tier available
$29per month · free tier available
Free tier
Free trial
–
–
API access
–
Plans
Open Source FreeEnterprise Custom
—
Hobby FreeCore $29/moPro $199/moTeams add-on $300/mo+1 more
Capabilities input → output
Input
Text
Text
DataText
Output
DataText
AppsText
Data
Skill level
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI APIAI Developer Tools+1 more
Development & CodeProductivity & OfficeAI Developer ToolsAI Monitor
Development & CodeProductivity & OfficeAI Developer ToolsAI Monitor
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
7
3
7
AI system monitoring
–
LLM management
–
Self hosted
–
Developer tools
–
LLM gateway
–
–
APIs
–
–
LLM testing
–
–
Monitoring
–
–
API management
–
–
Debugging
–
–
LLM security guidance
–
–
MCP
–
–
Security monitoring
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
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.