fastwrite vs StudyX vs Caktus vs StudyPro

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

Your tool
fastwrite
vs
Competitor 1
SStudyX
Competitor 2
Caktus
Competitor 3
StudyPro
Compare
4 tools · best value per row highlighted
Your tool fastwrite
fastwrite.io
Academic writing means juggling sources while trying to sound original
Remove
Competitor SStudyX
studyx.ai
AI study partner for homework help, notes, flashcards, quizzes, and exam prep.
Make main Remove
Competitor Caktus
caktus.ai
More than 3 million students rely on Caktus to power through coursework faster
Make main Remove
Competitor StudyPro
studypro.com
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
2.2Kvisits/mo
264.8Kvisits/mo
59Kvisits/mo
—
MoM change
▲ 200.8%
▼ 35.5%
▼ 6.2%
▼ 77.5%
6-month growth
-38.3%
-56.7%
-6.3%
—
Global rank web
#5,936,435
#185,135
#669,749
—
Avg. last 3 months
1.4K
385.2K
57.1K
—
Bounce rate lower is better
19%
52%
64%
0%
Pages / visit
3.0
2.2
1.4
—
Visit duration
2m 40s
1m 27s
27s
—
Traffic sources
—
● Direct 82% · ● Referral 17%
● Direct 100%
—
fastwriteStudyXCaktusStudyPro
0160.5K321K481.4K641.9Kfastwrite · 3.8Kfastwrite · 12.3Kfastwrite · 4.4Kfastwrite · 3.6Kfastwrite · 5.4Kfastwrite · 1.5Kfastwrite · 1.2Kfastwrite · 732fastwrite · 2.2KStudyX · 611KStudyX · 641.9KStudyX · 476.9KStudyX · 480.4KStudyX · 410.6KStudyX · 264.8KCaktus · 85.7KCaktus · 64.3KCaktus · 78.7KCaktus · 51.3KCaktus · 63KCaktus · 67.8KCaktus · 71.4KCaktus · 49.4KCaktus · 62.9KCaktus · 59KStudyPro · 2.8KStudyPro · 6331001K10K100K1Mfastwrite · 3.8Kfastwrite · 12.3Kfastwrite · 4.4Kfastwrite · 3.6Kfastwrite · 5.4Kfastwrite · 1.5Kfastwrite · 1.2Kfastwrite · 732fastwrite · 2.2KStudyX · 611KStudyX · 641.9KStudyX · 476.9KStudyX · 480.4KStudyX · 410.6KStudyX · 264.8KCaktus · 85.7KCaktus · 64.3KCaktus · 78.7KCaktus · 51.3KCaktus · 63KCaktus · 67.8KCaktus · 71.4KCaktus · 49.4KCaktus · 62.9KCaktus · 59KStudyPro · 2.8KStudyPro · 633Nov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
—
Freemium
Freemium
Starting price
€22per month · free tier available
Free tier
$19.99per month · free tier available
$6per month · free tier available
Free tier
Free trial
–
–
–
–
API access
–
–
–
–
Plans
Free FreePremium €22/moUltimate €35/mo
—
—
—
Capabilities input → output
Input
DocumentsText
AudioDocumentsImagesTextWeb pages
DocumentsText
DocumentsText
Output
Text
Text
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Productivity & OfficeResearch & AnalyticsWriting & ContentAI Essay Writer+3 more
Education & LearningAI Flashcard MakerAI Homework HelperAI Quiz Generator
AI Detection & SafetyEducation & LearningWriting & ContentAI Essay Writer+5 more
AI Detection & SafetyWriting & ContentAI DetectorAI Essay Writer+5 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
9
11
13
Academic writing
–
Academic citation
–
Citations
–
–
Essay writing
–
–
Homework assistance
–
–
Quiz generation
–
–
Writing
–
–
Flashcards
–
–
–
Math
–
–
–
Plagiarism detection
–
–
–
Study assistance
–
–
–
Citation formatting
–
–
–
Detection
–
–
–
Essay feedback
–
–
–
Essay grading
–
–
–
Essay outlines
–
–
–
Exam preparation
–
–
–
Grammar checking
–
–
–
Math explanations
–
–
–
Math problems
–
–
–
Note taking
–
–
–
Paraphrasing
–
–
–
Problem solving
–
–
–
Research
–
–
–
Research papers analysis
–
–
–
Writing outlines
–
–
–
Education
–
–
–
Harvard citations
–
–
–
PDFs
–
–
–
Quiz assistance
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 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.