OpenCode vs Programming Helper vs MostlyAI vs OpenAI Codex CLI

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

Your tool
OpenCode
vs
Competitor 1
Programming Helper
Competitor 2
MostlyAI
Competitor 3
OpenAI Codex CLI
Compare
4 tools · best value per row highlighted
Your tool OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
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Competitor Programming Helper
programming-helper.com
Most AI chatbots force you to craft perfect prompts—then tweak whatever comes back
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Competitor MostlyAI
mostly.ai
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Competitor OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
4.6Kvisits/mo
43.5Kvisits/mo
—
MoM change
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▼ 17.6%
▼ 22.5%
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6-month growth
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+40.4%
-35.7%
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Global rank web
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#3,812,090
#791,007
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Avg. last 3 months
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5K
55.6K
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Bounce rate lower is better
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48%
39%
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Pages / visit
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1.3
1.8
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Visit duration
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16s
22s
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Traffic sources
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—
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OpenCodeProgramming HelperMostlyAIOpenAI Codex CLI
022.2K44.4K66.6K88.7KProgramming Helper · 2.7KProgramming Helper · 3.7KProgramming Helper · 3.2KProgramming Helper · 2.7KProgramming Helper · 3.3KProgramming Helper · 4.1KProgramming Helper · 13.8KProgramming Helper · 4.8KProgramming Helper · 5.6KProgramming Helper · 4.6KMostlyAI · 76.8KMostlyAI · 88.7KMostlyAI · 87.8KMostlyAI · 67.7KMostlyAI · 61.8KMostlyAI · 56.7KMostlyAI · 67.3KMostlyAI · 56.1KMostlyAI · 43.5K1K10K100KProgramming Helper · 2.7KProgramming Helper · 3.7KProgramming Helper · 3.2KProgramming Helper · 2.7KProgramming Helper · 3.3KProgramming Helper · 4.1KProgramming Helper · 13.8KProgramming Helper · 4.8KProgramming Helper · 5.6KProgramming Helper · 4.6KMostlyAI · 76.8KMostlyAI · 88.7KMostlyAI · 87.8KMostlyAI · 67.7KMostlyAI · 61.8KMostlyAI · 56.7KMostlyAI · 67.3KMostlyAI · 56.1KMostlyAI · 43.5KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Free
Paid
Starting price
Free
$20per month · free tier available
Free
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Free tier
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Free trial
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API access
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–
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Plans
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GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
Capabilities input → output
Input
CodeText
CodeText
DataText
CodeImagesText
Output
Code
CodeText
Data
Code
Skill level
Advanced
Intermediate
Advanced
Advanced
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Coding AssistantSQL Query Builder
Development & CodeResearch & AnalyticsAI Developer ToolsAI For Data Analytics
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
6
6
4
Coding
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Developer tools
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Agents
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Regex
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SQL queries
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–
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Synthetic data
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Code explanations
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Code testing
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–
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Data analysis
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Data anonymization
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–
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Data privacy compliance
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–
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Data science
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–
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Development
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–
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Local AI
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SQL
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Self hosted
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Terminal
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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
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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.