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Reflex vs Retool: Detailed Comparison

Alex Hrymashevych Author by:
Alex Hrymashevych
Last update:
25 Jan 2026
Reading time:
~ 2 mins

Reflex: A Comprehensive Overview

Reflex is a cloud-based tool developed by Reflex.dev, offering support across Windows, macOS, and Linux operating systems. It is compatible with advanced language models such as GPT-5, Claude 4.5, and Gemini 3.0. Designed for high-performance tasks, it features a substantial context window of 200,000 tokens. Reflex emphasizes privacy with its Zero Data Retention (ZDR) policy and is SOC2 Type II certified, ensuring enterprise-level security. Users benefit from multi-file agentic editing and predictive edits, enhancing productivity and accuracy. The tool is accessible through a free-tier option, with a configuration file setup via reflex.config.py.

Pros

  • Supports multiple advanced language models.
  • Offers multi-file agentic editing.
  • Zero Data Retention (ZDR) for enhanced privacy.
  • SOC2 Type II certification.
  • Predictive edits enhance productivity.

Cons

  • No terminal access available.
  • Requires setup for migration.

Retool: Features and Capabilities

Retool is a versatile cloud-based platform developed by Retool, compatible with Windows, macOS, and Linux. It supports a range of language models, including GPT-5, Claude 4.5, Gemini 3.0, and Llama 3, with a context window capacity of 200,000 tokens. Retool is designed with privacy in mind, implementing a Zero Data Retention (ZDR) policy and holding SOC2 Type II certification. The tool supports single-file agentic editing and is available with a flexible pricing model, ranging from free to $50 per month. Configuration is managed through the .retoolrc file, and it requires setup for migration.

Pros

  • Supports a wide range of language models including Llama 3.
  • Zero Data Retention (ZDR) for privacy.
  • SOC2 Type II certified.
  • Flexible pricing options.

Cons

  • Only supports single-file agentic editing.
  • Predictive edits not available.
  • Requires setup for migration.

Comparison Table

Feature Reflex Retool
Architecture Type cloud cloud
Supported Os Windows, macOS, Linux Windows, macOS, Linux
Developer Reflex.dev Retool
Supported Llms GPT-5, Claude 4.5, Gemini 3.0 GPT-5, Claude 4.5, Gemini 3.0, Llama 3
Context Window 200k tokens 200k tokens
Agentic Editing Yes, multi-file Single-file only
Terminal Access No No
Privacy Mode Zero Data Retention (ZDR) Zero Data Retention (ZDR)
Certifications SOC2 Type II (Enterprise) SOC2 Type II (Enterprise)
About Price Free/Pro Free – $50/mo
Config File reflex.config.py .retoolrc
Migration Requires setup Requires setup

Conclusion

Both Reflex and Retool offer robust cloud-based platforms with strong language model support and rigorous privacy certifications. Reflex excels in multi-file editing and predictive capabilities, whereas Retool provides broader language model compatibility with flexible pricing. Choosing between them depends on specific editing needs and model requirements.