Constella vs Microsoft Loop vs Devplan vs Pieces

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

Your tool
Constella
vs
Competitor 1
Microsoft Loop
Competitor 2
Devplan
Competitor 3
Pieces
Compare
4 tools · best value per row highlighted
Your tool Constella
constella.app
Opening Constella drops you into a system that ditches the usual file cabinet metaphor entirely
Remove
Competitor Microsoft Loop
microsoft.com
Microsoft Loop is a collaborative app from Microsoft 365 where teams think, plan and create together on shared pages.
Make main Remove
Competitor Devplan
devplan.com
Product development often stalls between the initial spark of an idea and the structured execution needed to build it
Make main Remove
Competitor Pieces
pieces.app
Your personal AI coding assistant that remembers everything
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
7.4Kvisits/mo
—
5Kvisits/mo
169.6Kvisits/mo
MoM change
▼ 2.5%
—
▼ 20.2%
▼ 5.9%
6-month growth
+67.1%
—
+131.4%
-16.0%
Global rank web
#1,944,958
—
#3,650,414
#248,413
Avg. last 3 months
9.2K
—
5.1K
176.5K
Bounce rate lower is better
35%
—
43%
44%
Pages / visit
5.0
—
1.8
2.2
Visit duration
1m 48s
—
12s
45s
Traffic sources
—
—
—
● Direct 68% · ● Referral 30%
ConstellaMicrosoft LoopDevplanPieces
077.6K155.2K232.7K310.3KConstella · 21.7KConstella · 9.6KConstella · 4.5KConstella · 3.7KConstella · 13.9KConstella · 12.4KConstella · 7.6KConstella · 7.4KDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KPieces · 269.9KPieces · 295.6KPieces · 310.3KPieces · 237KPieces · 202KPieces · 195.3KPieces · 169.9KPieces · 179.9KPieces · 180.1KPieces · 169.6K1K10K100K1MConstella · 21.7KConstella · 9.6KConstella · 4.5KConstella · 3.7KConstella · 13.9KConstella · 12.4KConstella · 7.6KConstella · 7.4KDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KPieces · 269.9KPieces · 295.6KPieces · 310.3KPieces · 237KPieces · 202KPieces · 195.3KPieces · 169.9KPieces · 179.9KPieces · 180.1KPieces · 169.6KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
—
Freemium
Freemium
Starting price
$5.99per month · free tier available
—
$100per month · free tier available
$18.99per month
Free tier
–
–
Free trial
–
–
–
API access
–
–
–
–
Plans
Free FreeConstella Beta $5.99/yr
—
Free FreeTeam $100/moEnterprise Custom
Pro $18.99/moEnterprise $22.99/mo
Capabilities input → output
Input
DocumentsTextWeb pages
Text
—
AudioCodeText
Output
Text
DocumentsText
—
Text
Skill level
Intermediate
Beginner-friendly
Intermediate
Intermediate
Categories
Education & LearningAI Knowledge Management
Education & LearningProductivity & OfficeAI Knowledge ManagementAI Project Management
Business & MarketingDevelopment & CodeProductivity & OfficeAI Coding Assistant+2 more
Development & CodeEducation & LearningProductivity & OfficeAI Assistant+2 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
6
8
5
Digital information management
–
–
Knowledge exploration
–
–
Note taking
–
–
Project management
–
–
Code snippets
–
–
–
Product management
–
–
–
Product management assistant
–
–
–
Project specifications
–
–
–
Team collaboration
–
–
–
Coding
–
–
–
Collaborative documents
–
–
–
Knowledge bases
–
–
–
Project planning
–
–
–
Research
–
–
–
Agile product management
–
–
–
Code documentation
–
–
–
Jira tickets
–
–
–
Meeting notes
–
–
–
Product development
–
–
–
Team productivity
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
▲ 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.