Calm
Yes
Choose scene ambience such as rain and nature sounds for supported meditations. Sleep Stories use their own sound design.
Supporting sources:
Source checked . Availability can change.
Background sound and mixing · 4-app comparison
Choose and preview background ambience: Calm vs Headspace vs Insight Timer vs Smiling Mind
Whether the app lets you choose and preview background ambience.
Compare by topic
Compare custom self-hypnosis creation and editing controls; existing recordings and clinical hypnotherapy are different offerings. Choosing a self-hypnosis app
Compare guided reflection, journaling and personalization tools for exploring how you see yourself. Self-concept journal prompts
Compare creating affirmation audio, cloning your voice, recording narration and replay controls. Own-voice app guide
Compare creating and revising original guided meditations, including scripts, voices, pauses and generation allowances. Create a custom meditation
Compare creating and editing personal tapping audio, rather than access to a library of recorded sessions. Choosing an EFT tapping app
Compare creating guided rehearsal audio around your goals, context and preferred pacing. What is mental rehearsal?
Compare custom yoga guidance, practice preferences and playback. See the guide for instructor-led class libraries. Choosing a yoga app
| Features1 selected | Calm Calm Premium |  Headspace Headspace individual |  Insight Timer MemberPlus |  Smiling Mind Free |
|---|---|---|---|---|
| Choose and preview background ambience |
Choose and preview background ambience: details
Headspace
Soundscapes and music
Headspace offers selectable sleep soundscapes and music. Applying an arbitrary ambience to every narrated practice is not established.
Supporting sources:
Source checked . Availability can change.
Insight Timer
Yes
Timer practice supports selectable ambience; Sleep Mixer can combine ambient sounds, music and nature recordings.
Supporting sources:
Source checked . Availability can change.
Smiling Mind
Soundscapes and music settings
The app includes soundscapes and session music settings. The reviewed guide does not describe a full custom background-production mixer.
Supporting sources:
Source checked . Availability can change.
Sources and plan details
Sources for 1 features across Calm, Headspace, Insight Timer, Smiling Mind. Annual prices show the full yearly charge in USD. “Limited” includes conditions. “No listed support” means the feature was not found in the reviewed official documentation.
Calm 1 researched
- Choose and preview background ambience: Yes
-
Choose scene ambience such as rain and nature sounds for supported meditations. Sleep Stories use their own sound design.
Checked . Sources: [1]
Calm sources
- Calm scene audio settings · Checked 2026-10-09
Headspace 1 researched
- Choose and preview background ambience: Soundscapes and music
-
Headspace offers selectable sleep soundscapes and music. Applying an arbitrary ambience to every narrated practice is not established.
Checked . Sources: [1]
Headspace sources
- Sleep by Headspace · Checked 2026-10-09
Insight Timer 1 researched
Insight Timer sources
- Insight Timer meditation timer · Checked 2026-10-09
- Insight Timer Sleep Mixer · Checked 2026-10-09
Smiling Mind 1 researched
Smiling Mind sources
- Smiling Mind app and Routine guide · Checked 2026-10-09
- Smiling Mind voice and music settings · Checked 2026-10-09