# Agent 37 vs Text2Cron

Agent 37 records 180,030 monthly visits with +24.2% month-over-month growth and Free Trial, Contact for Pricing pricing. Text2Cron records 70 monthly visits with -96.7% growth and Paid pricing.

| Metric | [Agent 37](https://openaitools.app/tool/agent-37) | [Text2Cron](https://openaitools.app/tool/text2cron) |
| :--- | :--- | :--- |
| Website URL | https://www.agent37.com | https://text2cron.com |
| Categories | AI Coaching, AI Agent, AI Developer Tools, Large Language Models (LLMs) | AI Code Generator, AI Developer Tools, AI Text Generator |
| Pricing Model | Free Trial, Contact for Pricing | Paid |
| Monthly Visits | 180,030 | 70 |
| MoM Growth Rate | +24.2% | -96.7% |
| Primary Market | Paraguay | Peru |
| Direct Visits | 72,672 | 26 |
| Review Score | 4.3 | 4.2 |
| Saved Count | 0 | 0 |
| Supported Platforms | Website | Website |

## Agent 37

Agent 37 is a cloud infrastructure product aimed at people who need somewhere real for AI agents to run. Instead of a chat window, every customer gets a sandbox: an isolated Linux container with CPU, memory, persistent disk, an optional public HTTPS URL, and outbound network access. The company positions itself primarily on price, claiming its sandboxes cost roughly 94% less than most competing providers and publishing a comparison table against AWS, Daytona, E2B, Modal, Vercel, and others. Billing is prepaid and metered by the minute — vCPU, memory, and disk each have their own unit rate — with no subscription fee.

Beyond raw compute, Agent 37 ships a layer of agent-specific conveniences. You can start from a ready-made harness such as Claude Code, Codex, OpenClaw, OpenCode, or Hermes, or bring your own Docker image. Agents keep their files across sleep, stop and restart cycles, and can be given cron schedules so they run unattended and simply report results. Model access can come from the platform gateway (Claude, OpenAI, Gemini, Grok) or from your own API keys, and integrations cover services such as Gmail, Slack, Notion, and GitHub through a Composio-based connector catalog, plus metered access to paid tools like web scraping and people/company data.

Security is a major part of the pitch: sandboxes are isolated with gVisor, hosts have no public hostname, ingress goes through Cloudflare with API-key authentication, and outbound traffic is restricted to the public internet. The company states it does not collect prompts, files, or terminal sessions, holds SOC 2 Type I, and is working toward Type II. It also offers startup credits and a free personal agent tier for individuals who just want an agent of their own.

**Pricing & Plans:** Prepaid, pay-as-you-go compute metered per minute with no subscription or minimum. New accounts get a $5 starter credit once a card is on file, and the company advertises up to $10,000 in credits for startups. Exact unit rates are published on the pricing page and change over time, so confirm current figures there.

- **Per-minute sandbox billing:** Pay for vCPU, memory and disk separately while the sandbox runs; when it sleeps or is deleted the compute meter stops and you are left with disk cost only.
- **Ready-made agent harnesses:** Launch Claude Code, Codex, OpenClaw, OpenCode, Hermes, Grok or your own Docker image, each in its own tenant-isolated sandbox.
- **Persistent workspace and scheduling:** Files survive sleep, restarts and weeks of inactivity, and agents can be attached to cron-style schedules so work runs unattended.
- **Networking and custom domains:** Expose individual ports publicly, attach your own domain, or keep everything behind an API key on an authenticated URL.
- **Integrations and metered tools:** Connect 1,000+ apps such as Gmail, Slack, Notion and GitHub, and buy one-off capabilities like scraping or enrichment from the same balance.

**Strengths:** Aggressively low per-minute pricing with an explicit public comparison against major sandbox providers; Persistent disk and scheduling make it suitable for real agent workloads rather than one-shot tasks; Strong isolation story (gVisor, firewalled egress, no public hostnames) plus SOC 2 Type I; Flexible model and tool sourcing: platform gateway, bring-your-own keys, or pay-per-use tools

**Limitations:** Prepaid balance model means you must top up in advance and monitor spend across many sandboxes; Persona pricing and plan details are only available after contacting the team for the white-label and enterprise tracks; Documentation and benchmark claims are largely self-published, so independent verification is limited

[Profile (Markdown)](https://openaitools.app/tool/agent-37.md)

## Text2Cron

Text2Cron exists to eliminate one specific kind of friction: writing cron syntax by hand. You describe a schedule the way you would say it out loud — "every day at 9 AM", "every 15 minutes", "first Monday of each month", "every 6 months" — and the tool returns a precise five-field cron expression ready to paste into a crontab, a Kubernetes CronJob, an AWS EventBridge rule or a CI/CD pipeline definition. Alongside the converter it documents the five cron fields (minute, hour, day of month, month, day of week), explains the special characters (* , - / L W #), and lists worked examples and the most common patterns used in DevOps work, such as nightly backups, log rotation and health checks.

The site states that conversions happen client-side in your browser and that no scheduling information, expressions or usage data are transmitted to or stored on external servers — a meaningful point for anyone typing infrastructure schedules into a web form. It positions itself for system administrators, SREs and developers, and emphasises compatibility across Unix cron, Linux crontab, Vixie cron, macOS cron, AWS EventBridge and Kubernetes CronJobs. Speeds and accuracy claims published on the site ("instant", "99.9%") are the vendor's own marketing figures and should be read as such.

Text2Cron is an independent third-party tool and is not affiliated with any cloud provider or scheduler vendor. It publishes a straightforward reference-style FAQ covering timezone behaviour, the difference between "0 9 * * *" and "* 9 * * *", day-of-week numbering, and known limitations — for example, highly irregular patterns like "every other Tuesday" cannot be expressed in a single standard cron expression and need workarounds.

**Pricing & Plans:** Paid product with a free trial. The homepage lists a Lifetime tier at $49 one-time (100 cron jobs, basic expressions, web interface) and a Pro tier at $12 per month (unlimited cron jobs, advanced expressions, API access, priority support). Confirm current rates on the official site.

- **Natural language to cron conversion:** Type a schedule in plain English — 'every weekday at 2 PM', 'every 30 minutes', '15th of each month at 3 PM' — and receive a standard five-field cron expression to copy.
- **Client-side processing:** The site states all conversion happens in your browser with no scheduling data stored or transmitted to external servers, keeping infrastructure details private.
- **Broad scheduler compatibility:** Output targets standard Unix cron format, working across Linux crontab, Vixie cron, macOS cron, AWS EventBridge, Kubernetes CronJobs and CI/CD pipeline definitions.
- **Built-in syntax reference and worked examples:** Documents each cron field, explains special characters like *, /, L, W and #, and shows conversions for time-based, day-based and monthly schedules.
- **DevOps-oriented pattern library:** Covers daily backups, log rotation, health checks and other recurring maintenance jobs with ready-made example expressions.

**Strengths:** Removes the need to memorise cron field order and special characters; Handles everyday scheduling phrasings in plain English; Client-side processing suits infrastructure work where details are sensitive; Output is standard cron, so it works across Linux, macOS, Kubernetes and cloud schedulers

**Limitations:** Highly irregular patterns such as 'every other Tuesday' cannot be expressed in a single standard cron expression; Everything runs in the browser, so there is no native CLI or editor integration; Precision is not guaranteed for ambiguous phrasing — always sanity-check the generated expression before deploying; The /pricing link returns a 404; plan details live on the homepage

[Profile (Markdown)](https://openaitools.app/tool/text2cron.md)

## Frequently Asked Questions

### How do Agent 37 and Text2Cron compare in monthly traffic?

Agent 37 has 180,030 monthly visits, while Text2Cron has 70. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Agent 37 has a month-over-month growth rate of +24.2%; Text2Cron has -96.7%.

### How does pricing compare?

Agent 37: Free Trial, Contact for Pricing. Prepaid, pay-as-you-go compute metered per minute with no subscription or minimum. New accounts get a $5 starter credit once a card is on file, and the company advertises up to $10,000 in credits for startups. Exact unit rates are published on the pricing page and change over time, so confirm current figures there. Text2Cron: Paid. Paid product with a free trial. The homepage lists a Lifetime tier at $49 one-time (100 cron jobs, basic expressions, web interface) and a Pro tier at $12 per month (unlimited cron jobs, advanced expressions, API access, priority support). Confirm current rates on the official site.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Base44](https://openaitools.app/tool/base44) | 14,039,232 | +0.5% | Freemium, Paid, Contact for Pricing | Build working apps, websites, and AI agents by describing them | [.md](https://openaitools.app/tool/base44.md) |
| 2 | [RunPod](https://openaitools.app/tool/runpod) | 2,881,043 | +5.9% | Paid | The AI developer cloud for GPU pods, serverless inference and clustering | [.md](https://openaitools.app/tool/runpod.md) |
| 3 | [Modal](https://openaitools.app/tool/modal-com) | 1,196,021 | +30.2% | Freemium, Contact for Pricing | Runs serverless Python containers optimized for AI model inference and batch jobs rather than persistent agent sandboxes. | [.md](https://openaitools.app/tool/modal-com.md) |
| 4 | [Browserbase](https://openaitools.app/tool/browserbase) | 283,597 | -8% | Freemium | Cloud browsers and web APIs for AI agents | [.md](https://openaitools.app/tool/browserbase.md) |
| 5 | [Coder](https://openaitools.app/tool/coder) | 149,417 | -12.8% | Free Trial, Contact for Pricing, Free | Self-hosted infrastructure platform for provisioning secure cloud development workspaces and governing AI coding agents. | [.md](https://openaitools.app/tool/coder.md) |
| 6 | [Thunder Compute](https://openaitools.app/tool/thunder-compute) | 102,147 | -29% | Paid (per-minute instances, per-second sandboxes) | Low-cost cloud GPUs with per-minute instances and per-second sandboxes for AI workloads. | [.md](https://openaitools.app/tool/thunder-compute.md) |
| 7 | [boat](https://openaitools.app/tool/boat) | 66,870 | +520.8% | Free Trial, Paid | Offers persistent Ubuntu Linux virtual machines specifically tailored for running AI agents and automated developer workflows. | [.md](https://openaitools.app/tool/boat.md) |
| 8 | [AI2SQL](https://openaitools.app/tool/ai2sql) | 65,466 | -6.6% | Freemium | AI SQL assistant that writes, fixes and runs queries on your real schema | [.md](https://openaitools.app/tool/ai2sql.md) |
| 9 | [InsForge](https://openaitools.app/tool/insforge) | 60,257 | -11.3% | Freemium, Contact for Pricing, Free | Focuses on agent-native backend infrastructure with integrated databases and auth, whereas Agent 37 is a general sandbox. | [.md](https://openaitools.app/tool/insforge.md) |
| 10 | [exe.dev](https://openaitools.app/tool/exe-dev) | 60,103 | -26.4% | Freemium, Paid | Provides persistent Linux virtual machines with root SSH access, offering more low-level control than Agent 37. | [.md](https://openaitools.app/tool/exe-dev.md) |

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Source: https://openaitools.app/compare/agent-37-vs-text2cron

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)