7 Best AI Assistants 2024 (#1 Personal Assistant AI)

by Chris Von Wilpert, BBusMan • Last updated November 23, 2023

Expert Verified by Leandro Langeani, BBA

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Today there are 114 different AI assistant software. We spent 63 hours comparing the top 50 to find the seven best you can use to streamline your daily tasks.

What is the Best AI Assistant?

  1. Otter — best of the best
  2. Fireflies — best for transcribing meetings
  3. Jasper — best for AI writing
  4. Siri — best for Apple devices
  5. Cortana — best for Microsoft users
  6. Fyle — best for expense management and reporting 
  7. Braina — best for voice commands and dictation tasks

Our Verdict — Best Of The Best

Price: Starts at $16.99/month

Otter is a powerful transcription and note-taking tool for professionals. We think it’s the best AI assistant because of its real-time transcription capability, smart speaker identification feature, and rich text editor.

The Best Part:

  • Real-time transcriptions. With this feature, you can capture every word in a meeting or conversation without missing a beat. It's like having an extra pair of ears that never miss anything!

The Worst Part:

  • Limited language support. While Otter is amazing at transcribing English and its regional accents, it currently doesn't support other languages.

Get it if you want a virtual assistant that will have all your meetings and conversations transcribed accurately in real-time.

I recommend you start with the Basic plan to get used to how Otter works, then upgrade to Pro for $99.99/year.

(free plan)

Best For

Otter is best for busy professionals who want accurate transcripts of their meetings without lifting a finger.

Top Features

  • No more "lost in translation" moments. Otter's advanced AI technology transcribes your meetings with incredible precision.

  • Who’s who. With Otter's smart speaker identification feature, you'll know exactly who made each comment in your meeting transcripts. Your transcripts turn into well-organized dialogues that almost make it feel like you're reading a script from a play.

  • Never miss a detail again. When someone shares slides during a virtual meeting, Otter automatically captures them and inserts them into the meeting notes for complete context of what was being discussed.

  • Automated meeting notes. Connect Otter to your Google or Microsoft calendar and it will diligently attend, record, and transcribe all your virtual meetings. It's like having a personal secretary.

  • Synchronized playback. Picture this — as the recorded audio from your meeting plays, Otter highlights the corresponding parts of the text in real-time, just like how karaoke screens highlight lyrics while the music plays!


Otter offers four pricing plans:

  • Basic: Free forever, for individuals who need basic transcription services or want to take Otter for a spin before committing to a paid plan. 
  • Pro: $18/month for small teams and professionals who need more transcription time and advanced features to streamline their workflow.
  • Business: $29/month for larger teams that require extensive collaboration and administrative control.
  • Enterprise: Custom pricing, for large organizations that require additional security, control, and support.

Annual plans provide a 51% discount.

Try Otter today with the free plan.

Our Verdict — Best For Transcribing Meetings

Price: Starts at $18/month

Fireflies is a stellar AI assistant designed to maximize your meeting productivity. We think it’s the best for transcribing meetings because of its ability to accurately transcribe conversations, intelligently summarize key points, and provide insightful analysis of team discussions.

The Best Part:

  • It’s the king of integrations. Fireflies integrates seamlessly with all kinds of web-conference platforms, calendars, apps, and dialers. This means you can invite it to your Zoom meetings, sync it with your Google Calendar or even link it up with Hubspot — all in a day's work!

The Worst Part:

  • Tricky file search. If you don't tag your document and file categories, finding them in Fireflies can feel like looking for a needle in a haystack.

Get it if you need an automated AI solution that can join your online meetings and take notes on your behalf like a real assistant.

I recommend you get started with the Free plan, then go for the Pro plan for $120/year.

(free plan)

Best For

Fireflies is best for remote teams who want an AI assistant that integrates with their existing digital tools.

Top Features

  • Close deals at the speed of light. Fireflies acts like your personal sales assistant, filling out CRM details and training your team to seal those deals faster than you can say "sold".

  • Never break a promise. With Fireflies, documenting decisions and commitments you make to clients or teammates becomes second nature — it's like having an accountability partner ensuring every promise made is a promise kept.

  • Say goodbye to manual note-taking. Fireflies automates meeting notes and follow-ups like a personal secretary at your service, 24/7!

  • Perfect podcasting & media. For content creators, Fireflies is like having a backstage crew generating transcripts and subtitles on demand.

  • Ace those lectures. Students can automatically take well-organized lecture notes for their digital conferences, to pay full attention to the class.


Fireflies offers four pricing plans:

  • Free: Free forever, for individuals who need basic transcription features or want to take Fireflies for a spin before committing to a paid plan. 
  • Pro: $18/month for small teams and professionals who require unlimited transcription credits and advanced features like AI Super Summaries.
  • Business: $29/month for fast-growing businesses that want unlimited storage, video recording, conversation intelligence, team insights and more.
  • Enterprise: Custom pricing, for large organizations that require features such as custom speech models, dedicated account management, and priority support.

Annual plans provide a 40% discount.

Try Fireflies today with the free plan.

Our Verdict — Best For AI Writing

Price: Starts at $49/month

Jasper is an AI writing assistant tailored for content creators, students, and businesses. We think it’s the best for AI writing because of its ability to mimic unique writing styles, generate different types of content efficiently, and provide personalized suggestions.

The Best Part:

  • It's like a real-life ghostwriter. Jasper can mimic your style and tone, making it feel as if you have a pro writer drafting all of your content.

The Worst Part:

  • Training the AI. Just like training a new employee, you'll need to spend some time getting Jasper up to speed with your unique writing style and tone. But once it's done, you’ll be all set!

Get it if you want an AI tool that can mimic your writing style.

I recommend you start with a 7-day free trial, then get the Creator plan for $49/month.

(7-day free trial)

Best For

Jasper is best for business owners and professionals who want an intelligent AI assistant that can echo their unique voice in every piece they write.

Top Features

  • Say goodbye to writer’s block. Jasper uses advanced language models and deep learning technology to generate creative ideas and write polished content from scratch.

  • Perfect for marketers & entrepreneurs. For digital professionals, using Jasper is like having a dedicated content team working ‘round-the-clock, without all the overhead.

  • Boost productivity exponentially. Jasper acts like your personal writing assistant, generating blog posts, emails, social media captions and more. 

  • Awesome product descriptions. Never run out of convincing product descriptions again when using Jasper’s e-commerce templates.

  • It writes long-form content. With Jasper's user-friendly editor, crafting detailed blog posts, comprehensive reports, and extensive research papers becomes a breeze.


Jasper offers three pricing plans:

  • Creator: $49/month for business owners and creators who want to have an AI tool that can write in their unique style.
  • Teams: $125/month for teams who want to create different types of content reflecting each member’s distinct style.
  • Business: Custom pricing, for larger organizations that want an AI writing assistant capable of mimicking various styles at scale.

Annual plans provide a 20% discount.

Try Jasper today with a free 7-day trial.

Our Top Three Picks

Here’s a quick summary of our top three picks:

  1. Otter — best of the best
  2. Fireflies — best for transcribing meetings
  3. Jasper — best for AI writing

Here’s a quick comparison of our top seven picks:


Entry Offer



Free plan

Starts at $16.99/mo


Free plan

Starts at $18/mo


7-day free trial

Starts at $49/mo



Free forever



Free forever


Free demo

Starts at $44.95/mo


Free plan

Starts at $79/yr

Here are the top 50 AI assistant software we considered in this review:

  1. Otter
  2. Fireflies
  3. Jasper
  4. Siri
  5. Cortana
  6. Fyle
  7. Braina
  8. Socratic
  9. Youper
  10. Google Assistant
  11. Alexa
  12. Data Bot
  13. Hyro
  14. Hound
  15. Kore.AI
  16. Conversica
  17. Moveworks
  18. Leena AI
  19. Aido 
  20. Podcastle
  21. Bixby
  22. Replika
  23. 10Web AI Writing Assistant
  24. Rytr 
  25. Writerly AI
  26. Writesonic
  27. Wordtune
  28. Scalenut
  29. TextCortex AI
  30. Krisp 
  31. Beautiful.ai 
  32. Calendly
  33. StayFocusd
  34. Time Doctor
  35. SaneBox 
  36. Reclaim
  37. Clockwise
  38. Motion
  39. Clara
  40. Trevor
  41. Kronologic
  42. ELSA Speak
  43. Grammarly
  44. Lasso
  45. Surfer
  46. Dragon Speech Recognition
  47. Tara AI
  48. Drift 
  49. Cloze
  50. Cogito

Which AI assistant is the best?

Considering the vast range of tasks an AI assistant can accomplish, it's important to identify which tool is the best for a specific context or task. For instance, when it comes to real-time transcriptions and meeting note-taking, Otter stands out as the best of the best. With features like smart speaker identification and an advanced AI technology that ensures incredible precision in transcriptions, Otter is designed to handle complex tasks that involve a high degree of natural language processing.

Which is the best virtual assistant?

For transcribing meetings with seamless integration capabilities, Fireflies emerges as the best virtual assistant. It handles a variety of tasks, including automating meeting notes and follow-ups, documenting decisions and commitments, and even assisting in sales activities like filling out CRM details. This AI-powered app excels in processing natural language, providing accurate transcriptions, and enabling efficient collaboration across a wide range of Internet services. Its voice interaction abilities make it similar to human assistants who could join your online meetings and take notes on your behalf.

Fireflies' versatility makes it an efficient tool for digital assistants to maximize productivity. It integrates well with existing digital tools, a feature that significantly elevates its practicality in today's digital workspaces. Also, it can connect with various web-conference platforms, calendars, apps, and dialers, effectively serving as a one-stop solution for a host of administrative tasks.

How much should you pay for a virtual assistant?

The cost for a virtual assistant varies based on the features and capabilities they offer. For instance, Otter's pricing begins at a friendly $16.99 per month, with the Pro plan available at $99.99 per year. On the other hand, Fireflies offers a free plan for those needing basic transcription features, and the Pro plan starts at $18 per month. Similarly, Jasper provides a 7-day free trial, after which the Creator plan is available for $49 per month.

Can AI solve coding problems?

Yes, AI can indeed solve coding problems. Tools such as MutableAI, Replit Ghostwriter, and GitHub Copilot are designed to aid in the coding process. These AI-powered virtual assistants can provide real-time assistance, offer suggestions for code completion, and even detect errors, thereby simplifying the task of coding and enhancing productivity.

What is the best AI assistant for VS code?

In the context of programming within Visual Studio Code, MutableAI emerges as an excellent AI coding assistant. MutableAI is an AI-powered virtual assistant that enhances code writing experience by predicting and providing intelligent code completions, significantly reducing the time and effort needed to write, review, and debug code.

MutableAI offers a wide range of features designed to streamline coding tasks, making it a powerful tool for developers. Its ability to process and understand natural language user interfaces within code helps in identifying potential errors and offering code corrections.

The Bottom Line

To recap, here are the best AI assistant software to try this year:

  1. Otter — best of the best
  2. Fireflies — best for transcribing meetings
  3. Jasper — best for AI writing
  4. Siri — best for Apple devices
  5. Cortana — best for Microsoft users
  6. Fyle — best for expense management and reporting
  7. Braina — best for voice commands and dictation tasks


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