# Caption.IM vs Notta

Caption.IM records 0 monthly visits with 0% month-over-month growth and Freemium, Free Trial pricing. Notta records 2,585,354 monthly visits with +2% growth and Freemium, Paid, Contact for Pricing pricing.

| Metric | [Caption.IM](https://openaitools.app/tool/caption-im) | [Notta](https://openaitools.app/tool/notta) |
| :--- | :--- | :--- |
| Website URL | https://caption.im | https://www.notta.ai/en |
| Categories | AI Caption Generator, AI Transcriber, AI Subtitle Generator, AI Speech-to-Text | AI Transcriber, AI Speech-to-Text, Audio To Text AI, AI Summarizer |
| Pricing Model | Freemium, Free Trial | Freemium, Paid, Contact for Pricing |
| Monthly Visits | 0 | 2,585,354 |
| MoM Growth Rate | 0% | +2% |
| Primary Market | Global | Japan |
| Direct Visits | 0 | 1,489,035 |
| Review Score | 4.2 | 4.4 |
| Saved Count | 0 | 0 |
| Supported Platforms | Website | Website |

## Caption.IM

Caption.IM is a desktop captioning app built around a simple idea: whatever audio is playing on your machine, you should be able to read it and understand it in your language. It captures system audio directly from your device's output, so it works at the operating-system level with Zoom, Google Meet, Microsoft Teams, Webex, Slack Huddles, Discord and any other app that produces sound. There is no browser extension to install and no per-app configuration.

The app combines two capabilities. First, real-time transcription, which renders speech as on-screen text with high reported accuracy. Second, instant translation into dozens of languages, which makes it useful for international meetings, foreign-language lectures and cross-border calls. Caption.IM states that all audio processing runs locally using optimized AI models, so audio never leaves the device, and it also functions offline.

Beyond live use, Caption.IM works as a voice input method, letting you dictate text into any application through the same engine. Captions can be exported as TXT, SRT or VTT for subtitles, meeting notes or archives, and speaker detection labels who said what. Global hotkeys start and stop captioning instantly.

**Pricing & Plans:** Free tier at EUR 0/month with real-time captions, 3 supported languages and 5 hours per month. Pro at EUR 9.9/month adds 50+ languages, unlimited hours, real-time translation, SRT/VTT export and priority support free trial available. Enterprise is custom-priced with team management, SSO/SAML, custom integrations and an SLA.

- **Real-time captions from any app:** Captures system audio output so captions appear over meetings, calls, videos, podcasts and lectures without per-app setup.
- **Instant translation:** Translate live captions into dozens of languages to follow international meetings and foreign-language content in real time.
- **On-device privacy:** All audio processing runs locally with optimized AI models, so your audio is never uploaded to the cloud.
- **Voice input and dictation:** Use the same engine as a voice input method to dictate text directly into any desktop application.
- **Transcript export and speaker labels:** Save captions as TXT, SRT or VTT and identify different speakers automatically for cleaner records.

**Strengths:** Works at the system level with virtually any desktop app and audio source; Local processing keeps audio private and allows offline use; Combines live captions with 50+ language translation in one tool; Practical export formats (TXT, SRT, VTT) for subtitles and notes

**Limitations:** Free plan caps languages and monthly captioning hours; Desktop-only, so it is not a mobile or browser solution; Live translation and unlimited hours sit behind the paid Pro tier

[Profile (Markdown)](https://openaitools.app/tool/caption-im.md)

## Notta

Notta is built around one goal: making sure nothing important said in a meeting gets lost. It can join online calls as a bot, record locally on your device without a bot, capture screen and camera, or simply accept uploaded audio, video and YouTube links. Speech is converted to text in real time or after the fact, with bilingual transcription and on-device options for privacy-sensitive situations.

On top of transcripts, Notta layers AI features that do the downstream work: summaries with action items, cross-meeting Q&A through Notta Brain, bilingual real-time translation, shareable infographics, generated presentations, document creation for PDF, Word and Excel, and follow-up email drafts. It also exposes an MCP server and CLI so AI agents can pull meeting context directly.

Integration and compliance are treated seriously — native connections with Zoom, Google Meet, Microsoft Teams, Webex, Slack, Notion, Salesforce and Google Drive, plus SOC 2 Type II, ISO 27001, GDPR and HIPAA alignment. A generous free tier and modest paid plans make it accessible for individual professionals before scaling to teams.

**Pricing & Plans:** Free plan with 120 transcription minutes per month and full transcription features. Paid Pro plans start around $8.17 per month when billed annually, with higher tiers and enterprise options; a contact-based plan is available for organizations.

- **Flexible recording and import:** Record online meetings with a bot, record bot-free on desktop or mobile, capture screen and camera, or upload audio, video and YouTube links.
- **58-language transcription:** Transcribe and translate in 58 languages, with real-time, bilingual and on-device transcription modes.
- **AI notes and summaries:** Generate summaries, action items and key decisions automatically, then ask questions across all your meetings.
- **Visual and document output:** Turn discussions into infographics, presentations, PDF, Word and Excel documents, and ready-to-send follow-up emails.
- **Integrations and compliance:** Connect Zoom, Meet, Teams, Webex, Slack, Notion and Salesforce, with SOC 2 Type II, ISO 27001, GDPR and HIPAA alignment.

**Strengths:** Reliable transcription with very broad language coverage; Strong privacy and compliance posture including on-device mode; Deliverables go beyond text into slides, infographics and documents; Wide list of native integrations with common business tools

**Limitations:** Free minutes are limited and can run out quickly with heavy meeting loads; AI summary quality depends on audio clarity and speaker separation; Advanced visual and document features are tied to paid tiers

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

## Frequently Asked Questions

### How do Caption.IM and Notta compare in monthly traffic?

Caption.IM has 0 monthly visits, while Notta has 2,585,354. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Caption.IM has a month-over-month growth rate of 0%; Notta has +2%.

### How does pricing compare?

Caption.IM: Freemium, Free Trial. Free tier at EUR 0/month with real-time captions, 3 supported languages and 5 hours per month. Pro at EUR 9.9/month adds 50+ languages, unlimited hours, real-time translation, SRT/VTT export and priority support free trial available. Enterprise is custom-priced with team management, SSO/SAML, custom integrations and an SLA. Notta: Freemium, Paid, Contact for Pricing. Free plan with 120 transcription minutes per month and full transcription features. Paid Pro plans start around $8.17 per month when billed annually, with higher tiers and enterprise options; a contact-based plan is available for organizations.

## 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 | A pioneer in automated meeting notes with strong live transcription, but less robust multilingual slide export options. | [.md](https://openaitools.app/tool/otter-ai.md) |
| 3 | [Fathom](https://openaitools.app/tool/fathom-2-0) | 5,620,385 | +0.2% | Freemium, Free Trial | Provides free unlimited video call recording and summarization, but lacks Notta's dedicated audio file translation features. | [.md](https://openaitools.app/tool/fathom-2-0.md) |
| 4 | [Fireflies.ai](https://openaitools.app/tool/fireflies-ai) | 4,411,502 | +3% | Freemium | Offers powerful enterprise meeting search and analytics, but has a more complex pricing and setup structure. | [.md](https://openaitools.app/tool/fireflies-ai.md) |
| 5 | [Happy Scribe](https://openaitools.app/tool/happyscribe-com) | 4,088,330 | +8% | Freemium, Free Trial, Paid | AI transcription and meeting notes in 150+ languages | [.md](https://openaitools.app/tool/happyscribe-com.md) |
| 6 | [Rev](https://openaitools.app/tool/rev) | 1,524,237 | -12.9% | Contact for Pricing | AI and human transcription, captions and investigative case analysis in one platform | [.md](https://openaitools.app/tool/rev.md) |
| 7 | [UniScribe](https://openaitools.app/tool/uniscribe) | 1,486,239 | +0.7% | Freemium | Turn audio and video into accurate, searchable text in minutes | [.md](https://openaitools.app/tool/uniscribe.md) |
| 8 | [Maestra AI](https://openaitools.app/tool/maestra-ai) | 1,340,377 | +0.7% | Free Trial, Subscription, Pay As You Go, Custom Enterprise | Live AI interpretation, transcription, subtitles and dubbing in 125+ languages | [.md](https://openaitools.app/tool/maestra-ai.md) |
| 9 | [Video Transcriber AI](https://openaitools.app/tool/video-transcriber-ai) | 1,320,064 | +11% | Freemium | Turn any video or audio into text in seconds | [.md](https://openaitools.app/tool/video-transcriber-ai.md) |
| 10 | [Transkriptor](https://openaitools.app/tool/transkriptor-com) | 628,671 | -3.6% | Free Trial, Paid | Focuses heavily on accurate audio-to-text conversion and translation across files, with straightforward note summaries. | [.md](https://openaitools.app/tool/transkriptor-com.md) |

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Source: https://openaitools.app/compare/caption-im-vs-notta

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