# Fireflies.ai vs Overlayer (Devoteam Knowledge Services)

Fireflies.ai records 4,411,502 monthly visits with +3% month-over-month growth and Freemium pricing. Overlayer (Devoteam Knowledge Services) records 0 monthly visits with — growth and Free (enterprise licensing via vendor) pricing.

| Metric | [Fireflies.ai](https://openaitools.app/tool/fireflies-ai) | [Overlayer (Devoteam Knowledge Services)](https://openaitools.app/tool/overlayer) |
| :--- | :--- | :--- |
| Website URL | https://fireflies.ai | https://chromewebstore.google.com/detail/overlayer/gogoldpiecllojciifelebipkpfdhcil |
| Categories | AI Meeting Assistant, AI Note Taker, AI Transcription, AI Summarizer | AI Knowledge Management, AI Search Engine, AI Copilot, AI Text Classifier |
| Pricing Model | Freemium | Free (enterprise licensing via vendor) |
| Monthly Visits | 4,411,502 | 0 |
| MoM Growth Rate | +3% | — |
| Primary Market | United States | Global |
| Direct Visits | 2,268,362 | 0 |
| Review Score | 4.1 | 4.2 |
| Saved Count | 16 | 1 |
| Supported Platforms | Website | Browser Extension |

## 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)

## Overlayer (Devoteam Knowledge Services)

Overlayer began as a lightweight Google Workspace companion for leveraging internal company knowledge with AI, and the same extension is now distributed by the consultancy Devoteam under the name Devoteam Knowledge Services. Because the Chrome Web Store entry, extension ID and publisher record are unchanged, anyone who installed Overlayer keeps getting updates under the new branding. The extension is aimed at teams that already live inside Google Workspace and want to avoid bolting on yet another search or wiki tool.

The product folds several knowledge-work tasks into a single side panel: AI-powered search across the company's drives and connected sources, automatic tagging of documents as they are created, identification of in-house subject-matter experts, and an approval workflow so that sensitive or reviewed material follows the right process. It is installed with no setup, requires little configuration, and is designed specifically for Google Workspace rather than generic web pages.

The extension reports 8,000 users and a perfect 5.0 rating from a small handful of reviews, with version 4.7.4 as the most recent update. It is published by Devoteam, a European technology consultancy headquartered in Levallois-Perret, France, which gives it the backing of an established services organization rather than an anonymous solo developer.

**Pricing & Plans:** The Chrome extension is free to install and use within your Google Workspace tenant; enterprise rollout, governance and support terms are handled through Devoteam. The Chrome Web Store listing does not publish a per-seat price, so check with Devoteam for organizational licensing.

- **AI search over internal knowledge:** Ask natural-language questions and get answers pulled from your company's drives and connected knowledge sources, without leaving Google Workspace.
- **Automatic tagging:** Documents are tagged as they are created so content stays findable and consistently categorized across the organization.
- **Approval workflows:** Route sensitive or reviewed documents through a built-in approval process to keep published knowledge trustworthy.
- **Expert identification:** Surfaces the in-house colleagues who know a topic best, turning search results into a route to the right person.
- **Zero-setup Google Workspace design:** Installs in seconds and is built exclusively for Docs, Drive, Gmail and the wider Google suite.

**Strengths:** Runs entirely inside Google Workspace, so there is no new tool for employees to learn; Combines AI search, tagging, expert finding and approvals in one extension; Backed by Devoteam, an established European consultancy with a verified developer profile; Very small footprint and effectively no setup time

**Limitations:** Pricing and enterprise terms are not published on the store listing; Only relevant if your organization is standardized on Google Workspace; Review volume is tiny, so independent quality signals are limited

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

## Frequently Asked Questions

### How do Fireflies.ai and Overlayer (Devoteam Knowledge Services) compare in monthly traffic?

Fireflies.ai has 4,411,502 monthly visits, while Overlayer (Devoteam Knowledge Services) has 0. 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%; Overlayer (Devoteam Knowledge Services) has —.

### 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. Overlayer (Devoteam Knowledge Services): Free (enterprise licensing via vendor). The Chrome extension is free to install and use within your Google Workspace tenant; enterprise rollout, governance and support terms are handled through Devoteam. The Chrome Web Store listing does not publish a per-seat price, so check with Devoteam for organizational licensing.

## 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 | [Helpjuice](https://openaitools.app/tool/helpjuice) | 585,623 | +17.3% | Free Trial, Contact for Pricing | AI-powered knowledge base that turns documents into fast answers | [.md](https://openaitools.app/tool/helpjuice.md) |
| 9 | [GPT Workspace](https://openaitools.app/tool/gpt-workspace-1) | 431,507 | +43.8% | Freemium, Free Trial, Paid | Bring ChatGPT, Claude and Gemini into Google Docs, Sheets, Slides and Gmail | [.md](https://openaitools.app/tool/gpt-workspace-1.md) |
| 10 | [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) |

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

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