# Chainrel vs Superhuman

Chainrel records 0 monthly visits with 0% month-over-month growth and Freemium pricing. Superhuman records 6,514,241 monthly visits with +7.9% growth and Paid pricing.

| Metric | [Chainrel](https://openaitools.app/tool/chainrel) | [Superhuman](https://openaitools.app/tool/superhuman) |
| :--- | :--- | :--- |
| Website URL | https://chainrel.com | https://superhuman.com |
| Categories | Blockchain, Web3 | AI Email Assistant, AI Email Generator, AI Email Writer, AI Writing Assistants |
| Pricing Model | Freemium | Paid |
| Monthly Visits | 0 | 6,514,241 |
| MoM Growth Rate | 0% | +7.9% |
| Primary Market | Global | United States |
| Direct Visits | 0 | 4,959,365 |
| Review Score | 4.1 | 4.5 |
| Saved Count | 2 | 8 |
| Supported Platforms | Website | Website |

## Chainrel

Chainrel bridges the gap between EVM blockchains and your application backend. Instead of polling nodes or maintaining a custom event indexer, you register a contract address or upload an ABI file, choose the events you care about, and Chainrel pushes matching events to a webhook URL you control. Predefined ERC-20, ERC-721 and ERC-1155 event templates speed up common token and NFT use cases.

Supported networks include Ethereum, Polygon, Binance Smart Chain and Avalanche C-Chain, with Optimism and Linea marked as coming soon, and both mainnets and popular testnets are listed. The platform advertises processing of around 150,000 events per minute. Security-minded developers can set a block-confirmation threshold so notifications only fire once a transaction is considered safely settled, and factory-contract support lets you listen to events emitted by every child contract.

Pricing uses a freemium model: a free Starter tier includes 500 notifications per month, one webhook and limited event/contract listening, while the Growth plan (around $19.90 per month billed annually) raises this to 100,000 notifications, 10 webhooks and more team seats. Overage notifications are billed per unit, and a custom plan is available. The company is based in Istanbul, Turkey.

**Pricing & Plans:** Freemium. A free Starter tier gives 500 notifications/month and 1 webhook. Growth is roughly $19.90/month (billed annually, +VAT) for 100,000 notifications and 10 webhooks, with per-notification overage pricing and a custom enterprise option.

- **Real-time blockchain webhooks:** Deliver smart contract events straight to your backend URL as JSON, so you avoid building and hosting your own indexer.
- **Multi-chain EVM support:** Listen to events on Ethereum, Polygon, Binance Smart Chain and Avalanche C-Chain, with mainnet and testnet endpoints.
- **ABI and contract import:** Subscribe using a verified contract address or ABI file, or pick from built-in ERC-20, ERC-721 and ERC-1155 event templates.
- **Block confirmation safety:** Choose how many confirmations must pass before a notification is sent, protecting your workflow from blockchain reorganizations.
- **Slack and Discord delivery:** Route alerts to chat channels in addition to webhooks, keeping product and ops teams informed without extra tooling.

**Strengths:** Sends events to webhook, Slack or Discord without custom indexer code; Adjustable block-confirmation threshold guards against chain reorganizations; Factory contract support covers dynamically created child contracts; Free tier is enough to prototype, with simple usage-based overage pricing

**Limitations:** Optimism and Linea were still marked 'coming soon' rather than live; Notification channels are limited to webhook, Slack and Discord, with Telegram and Zapier pending; Exceeding the notification quota pauses delivery until the next cycle or extra credits are bought

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

## Superhuman

Superhuman began as a famously fast email client and has expanded into a broader AI productivity suite. Today it spans Superhuman Go, an assistant that lives inside the apps and tabs you already use with inline suggestions and context-aware chat; Superhuman Mail, its email app with auto drafts, split inbox, auto labels, and auto archive; and Superhuman Docs, a collaborative workspace for documents, tables, data, and workflows.

A large part of the platform is built around agents. You can describe a task in chat or use a visual builder to create an agent, then share it with teammates or publish it to a company directory. Pre-built agents cover common knowledge-work jobs such as preparing for meetings by pulling relevant emails, notes, and docs, turning meeting notes into recaps for each owner, checking claims against company data, and humanising AI-generated text. Superhuman also sits inside the wider Superhuman Platform alongside Grammarly and GPTZero.

Superhuman is a paid product aimed at individuals, teams, and enterprises. The suite integrates with Gmail, Google Calendar, and many workplace tools, and the enterprise tier adds administration and security controls. For exact plan tiers, seat pricing, and included features, check the official pricing page, since packaging has changed significantly as the product has grown beyond email.

**Pricing & Plans:** Paid product with plans for individuals, teams, and enterprises; see the official pricing page for current seat prices and included features.

- **AI that works everywhere:** Superhuman Go brings AI agents into the tools and tabs you already use, with inline suggestions and context-aware chat.
- **Fast, AI-assisted email:** Auto drafts, split inbox, auto labels, and auto archive keep your inbox manageable with minimal manual filing.
- **Superhuman Docs:** Collaborative documents that hold text, tables, data, and workflows in one connected surface.
- **No-code agent builder:** Describe what you need in chat or use a visual builder, then share agents with teammates or a company directory.
- **100+ prebuilt agents:** Ready-made agents cover meeting prep, note recaps, writing checks, and inbox cleanup, with 100+ agents available.

**Strengths:** AI assistance extends beyond email into documents and daily apps; Well-known speed and keyboard-driven design in the mail client; No-code agent builder with 100+ prebuilt agents to start from; Enterprise controls and integrations with Gmail, Calendar, and workplace tools

**Limitations:** Premium pricing compared with standard email clients; The suite has grown complex, so onboarding takes effort; Best value requires adopting multiple parts of the platform

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

## Frequently Asked Questions

### How do Chainrel and Superhuman compare in monthly traffic?

Chainrel has 0 monthly visits, while Superhuman has 6,514,241. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Chainrel has a month-over-month growth rate of 0%; Superhuman has +7.9%.

### How does pricing compare?

Chainrel: Freemium. Freemium. A free Starter tier gives 500 notifications/month and 1 webhook. Growth is roughly $19.90/month (billed annually, +VAT) for 100,000 notifications and 10 webhooks, with per-notification overage pricing and a custom enterprise option. Superhuman: Paid. Paid product with plans for individuals, teams, and enterprises; see the official pricing page for current seat prices and included features.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Missive](https://openaitools.app/tool/missive) | 631,353 | +0.2% | Free Trial, Paid | Combines shared inboxes and team chat with AI assistance, but feels less optimized for solo speed. | [.md](https://openaitools.app/tool/missive.md) |
| 2 | [Spark Mail](https://openaitools.app/tool/spark-mail) | 435,229 | -13.5% | Freemium, Free Trial | Provides a smart inbox and AI writing tools across devices, but offers less advanced custom triage shortcuts. | [.md](https://openaitools.app/tool/spark-mail.md) |
| 3 | [BlueMail](https://openaitools.app/tool/bluemail) | 319,805 | -5.8% | Free | Delivers cross-platform AI email management with strong privacy focus, but has a more traditional interface. | [.md](https://openaitools.app/tool/bluemail.md) |
| 4 | [Fyxer](https://openaitools.app/tool/fyxer-ai-executive-assistant) | 298,288 | -3.8% | Free Trial, Paid | An AI executive assistant that works across your inbox, calendar and meetings | [.md](https://openaitools.app/tool/fyxer-ai-executive-assistant.md) |
| 5 | [Shortwave](https://openaitools.app/tool/shortwave) | 193,316 | -5.1% | Freemium, Free Trial | Offers an AI-native email client with automated summaries and bundles, but lacks Superhuman's extreme speed focus. | [.md](https://openaitools.app/tool/shortwave.md) |
| 6 | [Surf](https://openaitools.app/tool/surf) | 116,252 | -18.9% | Free, Pro, Max, API credits | Institution-grade crypto and equities intelligence, delivered through a chat-style AI analyst. | [.md](https://openaitools.app/tool/surf.md) |
| 7 | [Spike](https://openaitools.app/tool/spike) | 93,475 | -26.6% | Freemium | Transforms email threads into conversational chat workspaces with AI summaries, but changes the traditional email layout. | [.md](https://openaitools.app/tool/spike.md) |
| 8 | [Inbox Zero](https://openaitools.app/tool/inbox-zero) | 89,348 | +6.8% | Freemium, Free Trial | Provides an open-source AI assistant for email sorting and cold email blocking, requiring self-hosting for full control. | [.md](https://openaitools.app/tool/inbox-zero.md) |
| 9 | [ChainGPT](https://openaitools.app/tool/chaingpt) | 71,157 | -31.7% | Freemium | Blockchain AI suite for crypto research, smart contracts, and Web3 automation | [.md](https://openaitools.app/tool/chaingpt.md) |
| 10 | [Smart Assistant by Mailbutler](https://openaitools.app/tool/smart-assistant) | 47,200 | -8.7% | Freemium, Free Trial, Paid | Adds AI drafting and tracking directly inside native Apple Mail or Outlook clients instead of a standalone app. | [.md](https://openaitools.app/tool/smart-assistant.md) |

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Source: https://openaitools.app/compare/chainrel-vs-superhuman

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