Pi vs Kilo Code vs Replika vs CoupleWork

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

Your tool
Pi
vs
Competitor 1
Kilo Code
Competitor 2
Replika
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 Kilo Code
kilocode.ai
Kilo Code is an open source AI agent Visual Studio (VS) Code extension that focuses on enhancing the efficiency of coding. The tool can generate code, automate tasks, and offer practical suggestions.
Make main Remove
Competitor Replika
replika.com
An AI companion that's always available
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
1.9Kvisits/mo
528.9Kvisits/mo
6.6Kvisits/mo
MoM change
▼ 9.4%
▼ 42.3%
▲ 4.0%
▼ 26.4%
6-month growth
-16.4%
-94.4%
-26.0%
+572.5%
Global rank web
#87,743
#4,668,091
#104,017
#3,063,986
Avg. last 3 months
512.8K
10.5K
582.9K
8.1K
Bounce rate lower is better
33%
34%
46%
48%
Pages / visit
3.7
2.4
2.4
1.7
Visit duration
1m 37s
19s
1m 07s
2m 46s
Traffic sources
● Direct 87% · ● Referral 9%
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● Direct 95% · ● Referral 4%
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PiKilo CodeReplikaCoupleWork
0215K429.9K644.9K859.9KPi · 609.8KPi · 591.6KPi · 610.8KPi · 583.3KPi · 566.6KPi · 557.8KPi · 576.6KPi · 541.3KPi · 523.3KPi · 473.9KKilo Code · 744.7KKilo Code · 164KKilo Code · 48.6KKilo Code · 16KKilo Code · 33.5KKilo Code · 14.4KKilo Code · 10.5KKilo Code · 26.4KKilo Code · 3.2KKilo Code · 1.9KReplika · 859.9KReplika · 750.5KReplika · 745.6KReplika · 608.7KReplika · 715KReplika · 646.3KReplika · 744.2KReplika · 711.1KReplika · 508.7KReplika · 528.9KCoupleWork · 752CoupleWork · 609CoupleWork · 736CoupleWork · 976CoupleWork · 8.7KCoupleWork · 6.2KCoupleWork · 8.7KCoupleWork · 8.9KCoupleWork · 6.6K1001K10K100K1MPi · 609.8KPi · 591.6KPi · 610.8KPi · 583.3KPi · 566.6KPi · 557.8KPi · 576.6KPi · 541.3KPi · 523.3KPi · 473.9KKilo Code · 744.7KKilo Code · 164KKilo Code · 48.6KKilo Code · 16KKilo Code · 33.5KKilo Code · 14.4KKilo Code · 10.5KKilo Code · 26.4KKilo Code · 3.2KKilo Code · 1.9KReplika · 859.9KReplika · 750.5KReplika · 745.6KReplika · 608.7KReplika · 715KReplika · 646.3KReplika · 744.2KReplika · 711.1KReplika · 508.7KReplika · 528.9KCoupleWork · 752CoupleWork · 609CoupleWork · 736CoupleWork · 976CoupleWork · 8.7KCoupleWork · 6.2KCoupleWork · 8.7KCoupleWork · 8.9KCoupleWork · 6.6KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Freemium
Starting price
Free
$20per month · free tier available
$14.99per 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
CodeText
AudioTextImages
TextAudio
Output
TextAudio
Code
TextImagesAudio
TextAudio
Skill level
Beginner-friendly
Advanced
Beginner-friendly
Beginner-friendly
Categories
Chatbots & CompanionsEducation & LearningHealthcare & WellnessAI Chatbot+2 more
Development & CodeAI Coding Assistant
Chatbots & CompanionsHealthcare & WellnessAI BoyfriendAI Character+2 more
Chatbots & CompanionsEducation & LearningHealthcare & WellnessAI Coaching+2 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
7
4
7
7
Companions
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Chatbots
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Coaching
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Mental health
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Wellness
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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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Boyfriend
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Coding in VS Code
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Girlfriend
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Marriage counseling
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Therapy advice
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Characters
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Code analysis
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Mental health therapy
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Therapeutic chatbot
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Virtual coaching
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Vs code
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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.