Harpa vs Merlin vs Voila vs Monica

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

Your tool
Harpa
vs
Competitor 1
Merlin
Competitor 2
Voila
Competitor 3
Monica
Compare
4 tools · best value per row highlighted
Your tool Harpa
harpa.ai
HARPA AI is a Chrome Extension and NoCode RPA platform that automates web tasks to save time and money. It uses a hybrid AI engine built on ChatGPT and Machine Learning to perform tasks such as provid
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Competitor Merlin
getmerlin.in
AI assistant in your browser
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Competitor Voila
getvoila.ai
Voila is an AI browser assistant powered by ChatGPT. It's designed to streamline user's online interactions, making them more intelligent and efficient. With Voila, users can ask any question, and the
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Competitor Monica
monica.im
AI in browser sidebar always ready
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Traffic estimated monthly website traffic
Monthly visits
281.1Kvisits/mo
1.2Mvisits/mo
178.9Kvisits/mo
5.5Mvisits/mo
MoM change
▼ 18.4%
▼ 13.8%
▲ 3.7%
▲ 1.6%
6-month growth
-55.5%
-9.1%
-48.8%
-29.1%
Global rank web
#170,120
#46,011
#226,082
#11,688
Avg. last 3 months
326.3K
1.3M
181.1K
5.6M
Bounce rate lower is better
53%
50%
37%
46%
Pages / visit
1.6
2.5
2.9
2.9
Visit duration
1m 09s
4m 15s
1m 09s
2m 44s
Traffic sources
● Direct 95% · ● Referral 4%
● Direct 83% · ● Referral 14%
● Direct 92% · ● Referral 6%
● Direct 89% · ● Referral 9%
HarpaMerlinVoilaMonica
02.1M4.2M6.4M8.5MHarpa · 269.4KHarpa · 340KHarpa · 397.4KHarpa · 367.5KHarpa · 631.4KHarpa · 457.2KHarpa · 421.2KHarpa · 353.4KHarpa · 344.4KHarpa · 281.1KMerlin · 1.5MMerlin · 1.4MMerlin · 1.4MMerlin · 1.2MMerlin · 1.3MMerlin · 1.3MMerlin · 1.3MMerlin · 1.4MMerlin · 1.4MMerlin · 1.2MVoila · 419KVoila · 468.3KVoila · 506.2KVoila · 360.7KVoila · 349.1KVoila · 260KVoila · 199.3KVoila · 191.8KVoila · 172.5KVoila · 178.9KMonica · 8.5MMonica · 8.2MMonica · 8.2MMonica · 7MMonica · 7.7MMonica · 7.9MMonica · 7.3MMonica · 6MMonica · 5.4MMonica · 5.5M100K1M10MHarpa · 269.4KHarpa · 340KHarpa · 397.4KHarpa · 367.5KHarpa · 631.4KHarpa · 457.2KHarpa · 421.2KHarpa · 353.4KHarpa · 344.4KHarpa · 281.1KMerlin · 1.5MMerlin · 1.4MMerlin · 1.4MMerlin · 1.2MMerlin · 1.3MMerlin · 1.3MMerlin · 1.3MMerlin · 1.4MMerlin · 1.4MMerlin · 1.2MVoila · 419KVoila · 468.3KVoila · 506.2KVoila · 360.7KVoila · 349.1KVoila · 260KVoila · 199.3KVoila · 191.8KVoila · 172.5KVoila · 178.9KMonica · 8.5MMonica · 8.2MMonica · 8.2MMonica · 7MMonica · 7.7MMonica · 7.9MMonica · 7.3MMonica · 6MMonica · 5.4MMonica · 5.5MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
€14.3per month
$29per month · free tier available
$8per month · free tier available
$8.3per month · free tier available
Free tier
–
Free trial
–
–
–
–
API access
–
–
–
–
Plans
Everyone €14.30/moPro €19.60/moLife €238
Free FreePro $29/moTeams $15/mo
Free FreePremium $8/moUltimate $16/mo
Plan USD8.30 $8.30/moPlan USD16.60 $16.60/moPlan USD82.90 $82.90/moPlan USD99.00 $99/yr+1 more
Capabilities input → output
Input
TextWeb pages
DocumentsCodeWeb pagesText
Web pagesTextImagesDocuments
Web pagesTextImagesDocumentsCode
Output
DataText
TextImagesCode
ImagesText
VideoTextImagesCode
Skill level
Intermediate
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeVideo Editing+7 more
Chatbots & CompanionsDesign & CreativeDevelopment & CodeEducation & Learning+21 more
Chatbots & CompanionsProductivity & OfficeWriting & ContentAI Assistant+3 more
AI Detection & SafetyChatbots & CompanionsDevelopment & CodeEducation & Learning+23 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
10
13
2
13
Chatbots
Summarizing
–
Video summaries
–
Writing
–
Chrome extensions
–
–
Coding
–
–
Image generation
–
–
Translations
–
–
Mind maps
–
–
Productivity
–
–
Agents
–
–
–
Copywriting
–
–
–
Document summarization
–
–
–
Email automation
–
–
–
Grammar checking
–
–
–
Search engine
–
–
–
Social media
–
–
–
Social media posts
–
–
–
Web scraping
–
–
–
Email management
–
–
–
SEO
–
–
–
Video generation
–
–
–
Web browsing
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 3
▲ 0
▲ 1
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.