kitio.aiOpenAI Codex vs LINQ Me Up
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. OpenAI Codex starts at $8/mo and LINQ Me Up starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Cloud coding tasks
- Codex CLI
- IDE extension
- Desktop app
- Automatic PR review
- SQL to LINQ conversion
- LINQ to SQL conversion
- LINQ from XML, JSON and POCO data
- C# and Visual Basic
- Method and query syntax
| Feature | OpenAI Codex | LINQ Me Up |
|---|---|---|
| Best for | OpenAI's coding agent in the cloud, CLI, IDE and desktop app | Convert between SQL and LINQ and generate LINQ queries |
| Category | Coding | Coding |
| Pricing model | Freemium | Freemium |
| Starting price | $8/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | OpenAI | LINQ Me Up |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
OpenAI Codex starts at $8/mo and LINQ Me Up starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
6 plans
Free
Free
- Limited Codex usage
- Via ChatGPT account
Go
$8/mo
- ChatGPT Go plan
- More Codex usage than Free
Plus
$20/mo
- ChatGPT Plus plan
- Codex in CLI, IDE and cloud
Pro
$100/mo
- Starting price; $200 and $500 tiers
- Highest Codex limits
Business
$25/mo
- Per user
- Shared workspace and admin controls
Enterprise
Contact sales
- Enterprise security
- Flexible usage
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
OpenAI Codex
- Included in ChatGPT plans
- Runs many tasks in parallel
- Open-source CLI
- Token-based limits are hard to predict
- Free tier usage is small
LINQ Me Up
- Handles both conversion directions
- Supports C# and Visual Basic
- Free credits to try
- Narrow focus on LINQ
- Prices were not in the evidence
- Requires an account
Which one should you choose?
Choose OpenAI Codex if you want:
- Included in ChatGPT plans
- Runs many tasks in parallel
- Open-source CLI
Watch out: token-based limits are hard to predict.
Choose LINQ Me Up if you want:
- Handles both conversion directions
- Supports C# and Visual Basic
- Free credits to try
Watch out: narrow focus on linq.
OpenAI Codex vs LINQ Me Up FAQ
What is the difference between OpenAI Codex and LINQ Me Up?
OpenAI Codex: OpenAI's coding agent in the cloud, CLI, IDE and desktop app. LINQ Me Up: Convert between SQL and LINQ and generate LINQ queries. Both are coding tools.
Is OpenAI Codex or LINQ Me Up cheaper?
OpenAI Codex starts at $8/mo and LINQ Me Up starts at See pricing page. Check both pricing pages for current plans.
Do OpenAI Codex and LINQ Me Up have free plans?
OpenAI Codex: Yes. LINQ Me Up: Yes.
Who makes OpenAI Codex?
OpenAI Codex is made by OpenAI, based in United States.
Who makes LINQ Me Up?
LINQ Me Up is made by LINQ Me Up.
Which should I choose, OpenAI Codex or LINQ Me Up?
Choose OpenAI Codex if you value included in chatgpt plans and runs many tasks in parallel. Choose LINQ Me Up if you value handles both conversion directions and supports c# and visual basic.