# Fireflies.ai vs Rivet.dev

Fireflies.ai records 4,411,502 monthly visits with +3% month-over-month growth and Freemium pricing. Rivet.dev records 21,359 monthly visits with -44.3% growth and Freemium, Contact for Pricing pricing.

| Metric | [Fireflies.ai](https://openaitools.app/tool/fireflies-ai) | [Rivet.dev](https://openaitools.app/tool/rivet-dev) |
| :--- | :--- | :--- |
| Website URL | https://fireflies.ai | https://rivet.dev |
| Categories | AI Meeting Assistant, AI Note Taker, AI Transcription, AI Summarizer | AI Agent, AI Workflow, AI Developer Tools, AI App Builder |
| Pricing Model | Freemium | Freemium, Contact for Pricing |
| Monthly Visits | 4,411,502 | 21,359 |
| MoM Growth Rate | +3% | -44.3% |
| Primary Market | United States | United States |
| Direct Visits | 2,268,362 | 10,710 |
| Review Score | 4.1 | 4.5 |
| Saved Count | 16 | 0 |
| Supported Platforms | Website | Website |

## Fireflies.ai

Fireflies.ai began as one of the first bots that would quietly join a video call, record it, and return a searchable transcript. That core still exists, but the product has expanded into a broader work assistant, marketed under the persona 'Fred'. Fred captures meetings and takes notes, can be tagged in Slack to answer questions or catch people up, drafts and sorts email, tracks action items, and searches across a company's scattered knowledge so answers surface with citations.\n\nThe platform integrates broadly, which is a large part of its appeal: 240+ connectors covering Zoom, Google Meet, Microsoft Teams, Gmail and Outlook, Slack and Notion, HubSpot and Salesforce, and project tools like Jira, Asana and Trello. Conversation analytics turn call recordings into deal-health signals, team trends and coaching material, while live assist surfaces answers and suggestions during the call itself. A Chrome extension, mobile apps and voice agents extend capture beyond scheduled meetings.\n\nOn pricing, Fireflies runs a freemium model: a free tier with a monthly transcription allowance and limited storage, then Business and Enterprise plans that add more storage, analytics, admin controls and security options. The company advertises ISO 42001, SOC 2 Type II, GDPR, HIPAA and FERPA alignment, and states that customer meetings and transcripts are not used to train AI models.

**Pricing & Plans:** Freemium. A free plan covers a limited monthly transcription allowance and basic summaries; paid Business and Enterprise tiers add storage, analytics, admin controls and compliance features. Check fireflies.ai for current prices.

- **AI notetaker:** Automatically joins Zoom, Google Meet, Microsoft Teams and other calls to record, transcribe with speaker labels, and write summaries with decisions and action items.
- **AI assistant across apps:** Ask questions in Slack or the app and get answers drawn from past meetings, email and connected work tools, with links back to the source.
- **Conversation analytics:** Track deal health, talk-time trends, sentiment and topics across calls to inform sales, recruiting and coaching decisions.
- **240+ integrations:** Connects to conferencing, email, CRM, project management, storage and collaboration tools so notes and tasks flow where your team already works.
- **Live assist and voice agents:** Get real-time suggestions during a call, and set up voice agents to handle routine calls and interviews at scale.

**Strengths:** Works across major conferencing platforms with minimal setup; Strong search and analytics layer on top of transcripts, not just raw notes; Extensive integrations with CRM, project management and collaboration tools; Mature compliance posture including SOC 2 Type II and a stated no-training-on-customer-data policy

**Limitations:** Free plan limits storage and advanced analytics, so teams outgrow it quickly; Recording bots joining calls can feel intrusive unless participants are notified; Accuracy varies with audio quality, accents and heavy cross-talk

[Profile (Markdown)](https://openaitools.app/tool/fireflies-ai.md)

## Rivet.dev

At its core Rivet replaces the container per agent with an in-process primitive. An Actor runs inside your existing Node.js or Bun backend rather than in its own container or VM, which is why Rivet reports cold starts measured in single-digit milliseconds and a footprint of tens of kilobytes per Actor instead of hundreds of megabytes. Each Actor carries a SQLite database for memory, can access a filesystem and shell, sleeps when idle, and wakes with its durable state ready for the next request.

The platform handles the operational pieces teams usually build themselves: fault tolerance that reschedules Actors when a node goes down, multi-region placement that routes requests to wherever an Actor currently lives, end-to-end type safety where Actor definitions generate client types, and scheduling via cron or self-set timestamps. Storage is pulled apart into two tiers — a fast SSD for instant writes and object storage that settles writes at a fraction of the cost — so running many small databases stays affordable.

Rivet positions itself as infrastructure for the "agentic era" and can be deployed as a managed cloud, inside your own VPC through a bring-your-own-cloud model, or fully self-hosted down to air-gapped networks. It is open source under Apache 2.0, backed by Y Combinator and a16z Speedrun, and integrates with popular coding agents and frameworks.

**Pricing & Plans:** Rivet Cloud uses a plan-plus-nodes model. The control plane is Free ($0) for prototyping, Hobby at $10/month, Team at $120/month, and Enterprise at $900/month, each raising control-plane redundancy, Actor Node caps, and support. Actor Nodes are billed per month on top, from $4.20 (R-5) to $94.50 (R-160). Self-hosting is free and open source under Apache 2.0, and startups from Y Combinator or a16z Speedrun get 50% off the Team plan for 12 months.

- **Durable actors with persistent state:** Every Actor gets a SQLite database and a filesystem, so an agent's memory and progress survive restarts and idle periods without a separate database.
- **Lightweight secure sandboxing:** Run untrusted or AI-generated code on your own infrastructure with fine-grained control over network access, filesystem permissions, and resource limits.
- **Fault tolerance and workflows:** A node failure reschedules its Actors elsewhere with state intact, and multi-step work replays after a crash — with no checkpointing harness to build yourself.
- **Realtime and multiplayer:** Address an Actor directly over HTTP or hold a live WebSocket, and use the React SDK to subscribe components to an Actor's state in real time.
- **One-binary deployment and observability:** Ship with a single stateless Rust binary, embeds storage in S3-compatible buckets, and emits OpenTelemetry traces, metrics, and logs to your existing collector.

**Strengths:** Four-digit millisecond cold starts and a very small per-Actor memory footprint let a single server host far more agents; Open source (Apache 2.0) with a single Rust binary, so it can be self-hosted, run in a VPC, or air-gapped; Durable state via per-Actor SQLite plus object-storage-backed tiers keeps agents restart-safe and cheap; Strong developer ergonomics: typed SDKs, a React SDK, WebSocket networking, and OpenTelemetry baked in

**Limitations:** Requires Node.js or Bun and a working Rust-based control plane deployment for self-hosting, so it favors backend engineers over no-code users; Advanced durability and sandboxing concepts (Actors, WarpDrive storage) carry a learning curve; Managed cloud cost scales with Actor Nodes, which can climb for many mid-sized/sized nodes; Enterprise features like multi-tenancy and hardened compliance guidance sit behind sales conversations

[Profile (Markdown)](https://openaitools.app/tool/rivet-dev.md)

## Frequently Asked Questions

### How do Fireflies.ai and Rivet.dev compare in monthly traffic?

Fireflies.ai has 4,411,502 monthly visits, while Rivet.dev has 21,359. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Fireflies.ai has a month-over-month growth rate of +3%; Rivet.dev has -44.3%.

### How does pricing compare?

Fireflies.ai: Freemium. Freemium. A free plan covers a limited monthly transcription allowance and basic summaries; paid Business and Enterprise tiers add storage, analytics, admin controls and compliance features. Check fireflies.ai for current prices. Rivet.dev: Freemium, Contact for Pricing. Rivet Cloud uses a plan-plus-nodes model. The control plane is Free ($0) for prototyping, Hobby at $10/month, Team at $120/month, and Enterprise at $900/month, each raising control-plane redundancy, Actor Node caps, and support. Actor Nodes are billed per month on top, from $4.20 (R-5) to $94.50 (R-160). Self-hosting is free and open source under Apache 2.0, and startups from Y Combinator or a16z Speedrun get 50% off the Team plan for 12 months.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [TurboScribe](https://openaitools.app/tool/turboscribe-ai) | 27,661,771 | +2.1% | Freemium | Unlimited AI transcription of audio and video in 98+ languages | [.md](https://openaitools.app/tool/turboscribe-ai.md) |
| 2 | [Otter AI](https://openaitools.app/tool/otter-ai) | 7,360,981 | +9.6% | Freemium | Pioneering meeting transcription tool with strong live collaboration, but less flexible custom AI prompt management than Fireflies. | [.md](https://openaitools.app/tool/otter-ai.md) |
| 3 | [Tactiq](https://openaitools.app/tool/tactiq) | 6,521,542 | +4.1% | Freemium | Transcribes meetings live via browser extension without requiring an external bot participant, but relies on active browser tabs. | [.md](https://openaitools.app/tool/tactiq.md) |
| 4 | [Fathom](https://openaitools.app/tool/fathom-2-0) | 5,620,385 | +0.2% | Freemium, Free Trial | Offers a more generous free tier and instant meeting summaries, but has fewer enterprise CRM integrations than Fireflies. | [.md](https://openaitools.app/tool/fathom-2-0.md) |
| 5 | [Read Speaker Coach](https://openaitools.app/tool/read-speaker-coach) | 4,071,302 | -4.8% | Freemium, Paid | Meeting summaries, transcripts, and AI search that turn meetings into outcomes | [.md](https://openaitools.app/tool/read-speaker-coach.md) |
| 6 | [Notta](https://openaitools.app/tool/notta) | 2,585,354 | +2% | Freemium, Paid, Contact for Pricing | Delivers strong transcription accuracy across many languages, but lacks some of Fireflies's advanced team knowledge-base search features. | [.md](https://openaitools.app/tool/notta.md) |
| 7 | [tl;dv](https://openaitools.app/tool/tldv-io) | 1,396,729 | +1.9% | Freemium | Excels at capturing and clipping video highlights across global platforms, but offers slightly less deep conversation analytics. | [.md](https://openaitools.app/tool/tldv-io.md) |
| 8 | [Mastra](https://openaitools.app/tool/mastra) | 318,954 | -5% | Freemium, Contact for Pricing | The TypeScript framework for building, deploying, and observing AI agents | [.md](https://openaitools.app/tool/mastra.md) |
| 9 | [Circleback](https://openaitools.app/tool/circleback) | 272,906 | +12.5% | Free Trial | Focuses heavily on clean action items and automated follow-ups, but has fewer custom bot configuration options. | [.md](https://openaitools.app/tool/circleback.md) |
| 10 | [Avoma](https://openaitools.app/tool/avoma-ai-meeting-assistant) | 193,867 | +7.5% | Freemium, Free Trial, Paid | All-in-one AI meeting assistant for revenue teams | [.md](https://openaitools.app/tool/avoma-ai-meeting-assistant.md) |

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Source: https://openaitools.app/compare/fireflies-ai-vs-rivet-dev

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