Fabricate vs a0.dev vs Bubble vs OnSpace.AI - Build AI Apps, No Code & No API Keys

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

Your tool
Fabricate
vs
Competitor 1
a0.dev
Competitor 2
Bubble
Competitor 3
OnSpace.AI - Build AI Apps, No Code & No API Keys
Compare
4 tools · best value per row highlighted
Your tool Fabricate
fabricate.build
Fabricate costs $25 monthly for Pro
Remove
Competitor a0.dev
a0.dev
a0.dev is an AI mobile app builder that turns a chat conversation into a working iOS and Android app.
Make main Remove
Competitor Bubble
bubble.io
Bubble is a no-code app builder where you can switch between AI prompting and a visual editor to create web and mobile applications.
Make main Remove
Competitor OnSpace.AI - Build AI Apps, No Code & No API Keys
onspace.ai
OnSpace
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
23Kvisits/mo
—
—
224.8Kvisits/mo
MoM change
▲ 59.0%
—
—
▼ 30.5%
6-month growth
+218.1%
—
—
-41.9%
Global rank web
#1,735,381
—
—
#124,542
Avg. last 3 months
17.2K
—
—
319.8K
Bounce rate lower is better
39%
—
—
36%
Pages / visit
1.8
—
—
4.5
Visit duration
22s
—
—
3m 06s
Traffic sources
—
—
—
● Direct 91% · ● Referral 9%
Fabricatea0.devBubbleOnSpace.AI - Build AI Apps, No Code & No API Keys
0129.9K259.9K389.8K519.7KFabricate · 314Fabricate · 7.2KFabricate · 15.9KFabricate · 22.9KFabricate · 14.3KFabricate · 14.4KFabricate · 23KOnSpace.AI - Build AI Apps, No Code & No API Keys · 239.1KOnSpace.AI - Build AI Apps, No Code & No API Keys · 387.9KOnSpace.AI - Build AI Apps, No Code & No API Keys · 294.3KOnSpace.AI - Build AI Apps, No Code & No API Keys · 387.2KOnSpace.AI - Build AI Apps, No Code & No API Keys · 519.7KOnSpace.AI - Build AI Apps, No Code & No API Keys · 394.3KOnSpace.AI - Build AI Apps, No Code & No API Keys · 411.2KOnSpace.AI - Build AI Apps, No Code & No API Keys · 323.4KOnSpace.AI - Build AI Apps, No Code & No API Keys · 224.8K1001K10K100K1MFabricate · 314Fabricate · 7.2KFabricate · 15.9KFabricate · 22.9KFabricate · 14.3KFabricate · 14.4KFabricate · 23KOnSpace.AI - Build AI Apps, No Code & No API Keys · 239.1KOnSpace.AI - Build AI Apps, No Code & No API Keys · 387.9KOnSpace.AI - Build AI Apps, No Code & No API Keys · 294.3KOnSpace.AI - Build AI Apps, No Code & No API Keys · 387.2KOnSpace.AI - Build AI Apps, No Code & No API Keys · 519.7KOnSpace.AI - Build AI Apps, No Code & No API Keys · 394.3KOnSpace.AI - Build AI Apps, No Code & No API Keys · 411.2KOnSpace.AI - Build AI Apps, No Code & No API Keys · 323.4KOnSpace.AI - Build AI Apps, No Code & No API Keys · 224.8KDec '25Jan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Paid
—
Freemium
Starting price
$25per month · free tier available
$20per month
—
$25per month · free tier available
Free tier
–
–
Free trial
–
–
–
–
API access
–
–
–
Plans
Free FreePro $25/moScale $50/mo
Pro $20/moMax $200/mo
—
Free FreePaid $25/mo
Capabilities input → output
Input
ImagesText
Text
Text
Text
Output
Apps
AppsCode
Apps
Apps
Skill level
Intermediate
Intermediate
Intermediate
Intermediate
Categories
Development & CodeAI App BuilderAI Website BuilderNo-Code & Low-Code
Development & CodeAI App BuilderAI Coding Assistant
Development & CodeAI App BuilderNo-Code & Low-Code
Development & CodeAI App BuilderNo-Code & Low-Code
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
6
5
6
6
No-code
Mobile development
–
Development
–
Backend development
–
Coding
–
–
Mobile app
–
–
Website building
–
–
Apps
–
–
–
Agents
–
–
–
Android development assistance
–
–
–
Frontend development
–
–
–
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.