Pi vs empaithy vs OpenAI Codex vs CoupleWork

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

Your tool
Pi
vs
Competitor 1
empaithy
Competitor 2
OpenAI Codex
Competitor 3
CoupleWork
Compare
4 tools · best value per row highlighted
Your tool Pi
pi.ai
An AI that's genuinely pleasant to talk with
Remove
Competitor empaithy
empaithy.com
Mental health journaling got you stuck staring at blank pages
Make main Remove
Competitor OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
Make main Remove
Competitor CoupleWork
couplework.ai
AI therapy can't replace a real human therapist when things get serious
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
473.9Kvisits/mo
1.5Kvisits/mo
204.3Mvisits/mo
6.6Kvisits/mo
MoM change
▼ 9.4%
▲ 44.8%
▲ 3.6%
▼ 26.4%
6-month growth
-16.4%
—
+0.3%
+572.5%
Global rank web
#87,743
#8,924,950
#212
#3,063,986
Avg. last 3 months
512.8K
870
197.3M
8.1K
Bounce rate lower is better
33%
32%
58%
48%
Pages / visit
3.7
1.9
3.0
1.7
Visit duration
1m 37s
34s
2m 31s
2m 46s
Traffic sources
● Direct 87% · ● Referral 9%
—
● Direct 81% · ● Referral 17%
—
PiempaithyOpenAI CodexCoupleWork
066.6M133.2M199.7M266.3MPi · 609.8KPi · 591.6KPi · 610.8KPi · 583.3KPi · 566.6KPi · 557.8KPi · 576.6KPi · 541.3KPi · 523.3KPi · 473.9Kempaithy · 1Kempaithy · 1.1Kempaithy · 1.5KOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3MCoupleWork · 752CoupleWork · 609CoupleWork · 736CoupleWork · 976CoupleWork · 8.7KCoupleWork · 6.2KCoupleWork · 8.7KCoupleWork · 8.9KCoupleWork · 6.6K1001K10K100K1M10M100M1BPi · 609.8KPi · 591.6KPi · 610.8KPi · 583.3KPi · 566.6KPi · 557.8KPi · 576.6KPi · 541.3KPi · 523.3KPi · 473.9Kempaithy · 1Kempaithy · 1.1Kempaithy · 1.5KOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3MCoupleWork · 752CoupleWork · 609CoupleWork · 736CoupleWork · 976CoupleWork · 8.7KCoupleWork · 6.2KCoupleWork · 8.7KCoupleWork · 8.9KCoupleWork · 6.6KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Free
Freemium
Freemium
Starting price
Free
Free
$20per month · free tier available
$30per month · free tier available
Free tier
Free trial
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–
–
–
API access
–
–
–
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Plans
—
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Capabilities input → output
Input
AudioText
AudioText
CodeText
AudioText
Output
AudioText
DataDocuments
Code
AudioText
Skill level
Beginner-friendly
Beginner-friendly
Advanced
Beginner-friendly
Categories
Chatbots & CompanionsEducation & LearningHealthcare & WellnessAI Chatbot+2 more
Healthcare & WellnessAI HealthcareAI Mental Health
Development & CodeAI Code ReviewAI Coding Assistant
Chatbots & CompanionsEducation & LearningHealthcare & WellnessAI Coaching+2 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
7
8
9
7
Coaching
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Mental health
–
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Agents
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Chatting
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Coding
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Relationship advice
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Relationship coaching
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Therapy documentation
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Therapy notes
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Chatbots
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Companions
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GitHub automation
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GitHub pull requests
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Marriage counseling
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Medical codes
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Medical documentation
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Mental health screening
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Therapy advice
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Wellness
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Code documentation
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Code reviews
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Debugging
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Development
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Healthcare rcm
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Icd10 medical codes
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Mental health therapy
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Terminal
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Therapeutic chatbot
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Virtual coaching
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 1
▲ 0
Saves
1
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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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.