Stacks vs Craft vs ClassMind vs Diffit

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

Your tool
Stacks
vs
Competitor 1
Craft
Competitor 2
ClassMind
Competitor 3
Diffit
Compare
4 tools · best value per row highlighted
Your tool Stacks
betterstacks.com
Stacks is a personal AI workspace that gathers what you find online into one searchable place.
Remove
Competitor Craft
craft.do
Craft is a productivity app that brings notes, docs, tasks, a calendar, whiteboards and daily notes into one space that syncs across your devices.
Make main Remove
Competitor ClassMind
classmind.app
ClassMind is an AI-powered smart educational tool specifically designed for educators to create, organize, and enhance learning materials. It offers a suite of features to streamline classroom prepara
Make main Remove
Competitor Diffit
web.diffit.me
Diffit is an AI assistant for teachers that produces instructional materials matched to each student's level.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
6.3Kvisits/mo
—
—
—
MoM change
▼ 8.4%
—
▲ 11.7%
—
6-month growth
-50.8%
—
+84.2%
—
Global rank web
#3,182,249
—
#13,515,168
—
Avg. last 3 months
6.1K
—
641
—
Bounce rate lower is better
41%
—
0%
—
Pages / visit
1.7
—
—
—
Visit duration
6s
—
—
—
Traffic sources
—
—
—
—
StacksCraftClassMindDiffit
03.2K6.4K9.6K12.8KStacks · 7KStacks · 12.2KStacks · 12.8KStacks · 8.7KStacks · 5.7KStacks · 5.1KStacks · 6.8KStacks · 6.3KClassMind · 551ClassMind · 938ClassMind · 1.9KClassMind · 1.2KClassMind · 909ClassMind · 1K1001K10K100KStacks · 7KStacks · 12.2KStacks · 12.8KStacks · 8.7KStacks · 5.7KStacks · 5.1KStacks · 6.8KStacks · 6.3KClassMind · 551ClassMind · 938ClassMind · 1.9KClassMind · 1.2KClassMind · 909ClassMind · 1KDec '25Jan '26FebMarAprMayJunJul
Pricing
Model
Paid
Freemium
Free
—
Starting price
$9per month
€6.4per month · free tier available
Free
—
Free tier
–
–
Free trial
–
–
–
–
API access
–
–
–
Plans
Be Productive $89/yrBe Collaborative $199/yrBe Creative $349/yr
Starter FreePlus €6.40/moFamily €12/moTeam €50/mo
—
—
Capabilities input → output
Input
Web pagesTextDocuments
Text
DocumentsText
Web pagesTextDocuments
Output
Text
TextDocuments
TextSlidesDocuments
SlidesDocuments
Skill level
Beginner-friendly
Beginner-friendly
Intermediate
Intermediate
Categories
Education & LearningProductivity & OfficeAI FilesAI Knowledge Management
Education & LearningProductivity & OfficeAI Knowledge ManagementAI Note Taker
Education & LearningProductivity & OfficeAI Book SummarizerAI Lesson Plan Generator+2 more
Education & LearningAI Lesson Plan Generator
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
8
13
9
Lesson generation
–
–
Lesson plans
–
–
Teaching support
–
–
Digital information management
–
–
Knowledge bases
–
–
Note taking
–
–
Presentations
–
–
Education
–
–
Book summaries
–
–
–
Bookmarking
–
–
–
Curriculum integration
–
–
–
Interactive quizzes
–
–
–
Quiz generation
–
–
–
Chrome extensions
–
–
–
Document writing
–
–
–
Educational content
–
–
–
Lessons
–
–
–
Productivity
–
–
–
Question generation
–
–
–
Student progress reports
–
–
–
Summarizing
–
–
–
Task management
–
–
–
Test generation
–
–
–
Writing
–
–
–
Calendar
–
–
–
Knowledge exploration
–
–
–
Special needs education
–
–
–
Worksheets
–
–
–
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.