Comparison

BrainPatch e vs Sia

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

BrainPatch e

Features
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Experience BrainPatch โ€” an innovative neurostimulator and app for meditation and relaxation. Our device and app offer a variety of stimulation programs to reduce stress, improve focus, and boost productivity. Enjoy a safe, effective way to enhance your mental well-being. Join the neurotechnology revolution with BrainPatch.

About

Sia

Features
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We built Sia because we needed it ourselves. For years, we both thought something was wrong with us. Crowded places drained us. Other people's moods hit like waves. We needed hours alone just to feel like ourselves again. Sound familiar? Then we learned about high sensitivity, a trait shared by about one in five people. Our nervous systems take in more and process it more deeply. It isn't a flaw. It's how we're made. But every app we tried felt wrong. Generic meditation, advice that ignored how differently we work. We don't just need to "calm down". We need help made for nervous systems like ours. So we built Sia. ONE TAP WHEN IT'S TOO MUCH Open Sia and tap Breathe. No sign-up, no questions first. A slow breath, one calm step at a time, and words that wait until you've read them. SITUATIONS FROM REAL LIFE Crowded places, criticism, an open-plan office, family gatherings, phone calls, too much news, noisy neighbours. Each situation in its own words, with three doors: โ€ข Calm now, for when it's already too much. Always free. โ€ข Prepare, for when you see it coming. โ€ข Look back, for once it's over: what set it off, and what helped. SIA WAITS FOR YOU Nothing is rushed. Questions stay until you answer. Choose something to try, and Sia waits while you do it. At the end, one question: what helped? YOUR MAP OF WHAT HELPS Two taps after a calm moment, and your own map grows: what gets to you, and what helps you. Built from your real moments, not generic advice. READY FOR WHAT'S COMING Name a hard moment ahead, like a meeting or a family visit, and Sia gets you ready beforehand. UNDERSTAND YOURSELF A short story explains high sensitivity. A sensitivity profile shows where it shows up for you: senses, people, feelings. An eight-week program goes deeper, one short session a week. Week 1 is free. MADE FOR SENSITIVE EYES The light follows the day: softer in the evening, darker at night, never glaring. Reduced motion and larger text are respected. YOUR PRIVACY What you note, track and feel stays on your phone. No account is needed. Anonymous usage statistics and ad measurement only with your yes, and you can change that anytime. Moving to a new phone? Save an encrypted copy of your data and keep it where you like. SIA PLUS Everything that helps in the moment stays free, always. Sia Plus adds Prepare and Look back for every situation and weeks 2 to 8 of the program. Your first Prepare and first Look back are on us. This app is for you if you've been called "too sensitive" your whole life. If you feel things deeply and need more downtime than others. If loud places, strong emotions and busy days hit you harder. If you're tired of wellness advice that doesn't get it. Sia gets it. Because we get it. Welcome home. Privacy Policy: https://entersia.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Additional terms: https://entersia.com/terms

Screenshots

BrainPatch e4 screens
Sia4 screens

Verdict

The call

The clearest difference is in-app purchases: BrainPatch e at none against Sia's 8. BrainPatch e also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Sia sells 8 in-app purchases, starting at $4.99 per month. BrainPatch e asks for nothing beyond the download.

UpkeepUpdate frequency

BrainPatch e ships an update every 3 weeks, Sia every 2 weeks. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

Scorecard2 real differences ยท 4 level
BrainPatch e versus Sia: the parameters behind the verdict, then further details
ParameterBrainPatch eSia
PriceFreeFree
Update frequencyEvery 3 weeksEvery 2 weeks โ€” better
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.1 โ€” better15.5
Further details โ€” not scored
Size39 MB116 MB
Age rating12+4+
DeveloperBrainPatch Ltd.Markus Fordemann

In-app purchases

None

BrainPatch e

No in-app purchases

8 purchases

Sia

Subscriptions4
  • Monthly Supporter$4.991 Month
  • Sia Plus7 Days trial$5.991 Month
  • Sia Plus7 Days trial$34.991 Year
Show 1 more
  • Annual Supporter$44.991 Year
One-time4
  • Thanks Micro Tip$0.99
  • Plant a Seed$2.99
  • Nurture Growth$8.99
Show 1 more
  • Sia Plus Lifetime$79.99

Questions

Is BrainPatch e free?
BrainPatch e is free to download, with no in-app purchases.
Is Sia free?
Sia is free to download, with in-app purchases available.
Do BrainPatch e or Sia have ads?
Sia shows ads; BrainPatch e does not.
Which is updated more often, BrainPatch e or Sia?
BrainPatch e ships an update every 3 weeks, and Sia every 2 weeks. Most recently, BrainPatch e was updated on November 7, 2026 and Sia on November 8, 2026.

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