Codespell vs Devplan vs Tabnine vs Refraction

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

Your tool
Codespell
vs
Competitor 1
Devplan
Competitor 2
Tabnine
Competitor 3
Refraction
Compare
4 tools · best value per row highlighted
Your tool Codespell
codespell.ai
CodeSpell, recently rebranded as SoftSpell, operates as an IDE-integrated coding assistant that generates code and documentation through a combination of inline suggestions and chat-based interactions
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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 Tabnine
tabnine.com
AI coding with privacy built in
Make main Remove
Competitor Refraction
refraction.dev
Token limits still bite
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
5Kvisits/mo
131.2Kvisits/mo
5.5Kvisits/mo
MoM change
▼ 53.3%
▼ 20.2%
▼ 22.7%
▼ 6.0%
6-month growth
—
+131.4%
-53.5%
-47.7%
Global rank web
#9,819,950
#3,650,414
#283,229
#3,307,775
Avg. last 3 months
1.6K
5.1K
164.1K
5.1K
Bounce rate lower is better
0%
43%
46%
42%
Pages / visit
—
1.8
1.7
1.8
Visit duration
—
12s
28s
12s
Traffic sources
—
—
● Direct 82% · ● Referral 17%
—
CodespellDevplanTabnineRefraction
089.8K179.5K269.3K359.1KCodespell · 4.6KCodespell · 3.9KCodespell · 3.2KCodespell · 1.5KDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KTabnine · 359.1KTabnine · 311.6KTabnine · 301.4KTabnine · 275.9KTabnine · 281.9KTabnine · 248KTabnine · 241.5KTabnine · 191.4KTabnine · 169.7KTabnine · 131.2KRefraction · 7.5KRefraction · 6.3KRefraction · 6.6KRefraction · 6.6KRefraction · 10.5KRefraction · 3.7KRefraction · 2.8KRefraction · 3.8KRefraction · 5.9KRefraction · 5.5K1K10K100K1MCodespell · 4.6KCodespell · 3.9KCodespell · 3.2KCodespell · 1.5KDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KTabnine · 359.1KTabnine · 311.6KTabnine · 301.4KTabnine · 275.9KTabnine · 281.9KTabnine · 248KTabnine · 241.5KTabnine · 191.4KTabnine · 169.7KTabnine · 131.2KRefraction · 7.5KRefraction · 6.3KRefraction · 6.6KRefraction · 6.6KRefraction · 10.5KRefraction · 3.7KRefraction · 2.8KRefraction · 3.8KRefraction · 5.9KRefraction · 5.5KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free Trial
Freemium
Freemium
Freemium
Starting price
$12per month
$100per month · free tier available
$39per month
$8per month · free tier available
Free tier
–
–
Free trial
–
–
API access
–
–
–
Plans
Starter $12/moGrowth $20/moEnterprise Custom
Free FreeTeam $100/moEnterprise Custom
Code Assistant $39/moAgentic Platform $59/mo
Hobby FreePro $8/moTeam $14/moEnterprise Custom
Capabilities input → output
Input
CodeText
—
CodeText
Code
Output
CodeDocuments
—
Code
Code
Skill level
Intermediate
Intermediate
Intermediate
Intermediate
Categories
Development & CodeAI Coding AssistantAI Testing
Business & MarketingDevelopment & CodeProductivity & OfficeAI Coding Assistant+2 more
Development & CodeAI Coding Assistant
Development & CodeAI Coding AssistantAI Testing
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
8
2
7
Coding
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Code autocompletion
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–
Code documentation
–
–
Test creation
–
–
Code refactoring
–
–
–
Product management
–
–
–
Product management assistant
–
–
–
Project specifications
–
–
–
Refactoring
–
–
–
Unit tests
–
–
–
Modernization
–
–
–
Project planning
–
–
–
Agile product management
–
–
–
Code reviews
–
–
–
Development
–
–
–
Jira tickets
–
–
–
Product development
–
–
–
Project management
–
–
–
Test automation
–
–
–
Test cases
–
–
–
Testing
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 2
▲ 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.