I swapped the Calm app for ChatGPT Voice — here’s what surprised me
The results were way more interesting than I expected

Like a lot of people, I rely on calming apps to help me wind down after chaotic days. With three kids and a busy schedule, every day is chaotic for me.
For years, the Calm app has been my go-to for sleep stories, meditations and mid-day stress breaks — but with AI voice assistants getting smarter, I started wondering: could ChatGPT Voice replace my Calm subscription and save me a little each month?
I already use ChatGPT Voice as part of my ChatGPT Plus subscription almost daily for brainstorming ideas, quick research and productivity hacks. So I figured why not test it as a pocket-sized calming coach?
For one week, I swapped out the Calm app and used ChatGPT Voice for meditation, stress relief and sleep. Here’s what worked, what didn’t and what I would recommend.
How I set it up
There’s no official “calm mode” in ChatGPT, but with a few simple voice prompts, you can easily get it to guide meditations, breathing exercises or calming conversations.
I didn’t even need to use custom instructions. Once you pick the ChatGPT Voice, prompt the chatbot. Here are the prompts I used:
“Guide me through a short meditation”
“Help me relax before sleep”
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“Let’s do a 3-minute breathing exercise”
“Talk to me in a calming voice”
“Tell me a relaxing story”
Days 1–3: Finding my rhythm
At first, the biggest challenge was that ChatGPT Voice doesn’t have built-in soundscapes or pre-recorded sessions like Calm (unfortunately, no Harry Styles voiceover here).
The first few sessions felt a little robotic, but by day 3, ChatGPT Voice was adapting to my preferences: slower pace, softer tone and more natural breathing cues. You can even ask the chatbot to whisper.
I had to be a little more proactive with my requests, and the chatbot often stopped too soon, which made me prompt “keep going.”
However, I quickly found that the flexibility was a big plus. I could ask for exactly the kind of calming I needed in the moment, without browsing menus. I didn’t have to rely on a meditation app template, and I could change the meditation on the fly.
The first few sessions felt a little robotic, but by day 3, ChatGPT Voice was adapting to my preferences: slower pace, softer tone and more natural breathing cues. You can even ask the chatbot to whisper.
Days 4–5: Better than expected
By midweek, I started using ChatGPT Voice for quick “reset” breaks between meetings and writing — something I rarely did with Calm, since it takes longer to navigate. I’d say: “Let’s do a quick mindful break,” and in seconds, I’d get a calming, 2–3 minute reset.
Sleep support was a mixed bag — the voice is soothing, but without background sounds, I didn’t fully relax the way I would with a Calm sleep story.
Pros and cons at a glance
Pros:
More personalized than Calm — you can shape the tone and style
No extra subscription (already part of ChatGPT Plus)
Faster for on-demand calming moments
Learns your preferences over time
Cons:
No built-in music, soundscapes, or polished narrators
Slight learning curve to figure out the best prompts
Not as effective for deep sleep as Calm’s full app
Final thoughts
If you already use ChatGPT Plus, Voice can absolutely double as a casual calming app — and it’s more flexible than you’d think.
For those who rely heavily on the immersive sleep stories and ambient soundscapes of Calm, it’s probably not a full replacement (yet).
But for quick daytime resets, guided breathing, and moments of calm on the fly? I’m keeping ChatGPT Voice in my wellness toolkit.
More from Tom's Guide
- I use ChatGPT every day — and I've found 3 prompt tips that deliver the best results
- I replaced my notes app with ChatGPT — here’s how it upgraded my productivity
- I've been using this one ChatGPT prompt for years — and it works in absolutely any situation













Amanda Caswell is an award-winning journalist, bestselling YA author, and one of today’s leading voices in AI and technology. A celebrated contributor to various news outlets, her sharp insights and relatable storytelling have earned her a loyal readership. Amanda’s work has been recognized with prestigious honors, including outstanding contribution to media.
Known for her ability to bring clarity to even the most complex topics, Amanda seamlessly blends innovation and creativity, inspiring readers to embrace the power of AI and emerging technologies. As a certified prompt engineer, she continues to push the boundaries of how humans and AI can work together.
Beyond her journalism career, Amanda is a bestselling author of science fiction books for young readers, where she channels her passion for storytelling into inspiring the next generation. A long-distance runner and mom of three, Amanda’s writing reflects her authenticity, natural curiosity, and heartfelt connection to everyday life — making her not just a journalist, but a trusted guide in the ever-evolving world of technology.
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