Comparison

niostem vs Truvaga Plus

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

Head to head
About

niostem

This app works with a smart wearable device to help combat common hair loss. It allows users to control the device, track their progress with photos, and set reminders for consistent use, enhancing the hair regrowth journey.

Highlights
  • Control smart wearable device
  • Increase device usage adherence
  • Log hair regrowth progress
  • Set usage reminders
  • Take and compare hair selfies
  • Manage hair regrowth journey
Read full description

The niostem App is complementary to niostem’s smart, wearable device to combat pattern baldness (common hair loss). The device uses a combination of regenerative technology principles with state-of-the-art deep tech (hardware and software) to combat common hair loss. The niostem App aids users to control niostem’s device, increase adherence to the device's usage, log progress, set reminders, take & compare hair selfies. Overall, the niostem App improves the user's journey to take full control of their hair regrowth process. Disclaimer: Mane Biotech GmbH (niostem) offers general consumer electronic products that promote a healthy lifestyle. niostem's device follows the European safety regulations (CE mark) for consumer electronics and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. niostem device is not a medical device. Mane Biotech GmbH (niostem) is not a licensed medical or healthcare provider and has no expertise in diagnosing, examining, or treating medical conditions of any kind. Users of the niostem app should seek medical doctor’s advice in addition to using this app and before making any medical decisions. niostem is a trademark of Mane Biotech GmbH, Germany.

About

Truvaga Plus

This app pairs with a handheld device to stimulate the vagus nerve for relaxation and stress relief. It allows users to control session intensity, schedule wellness routines, and monitor progress for a calmer, clearer mind. Enjoy quick, natural well-being sessions anytime, anywhere.

Highlights
  • Vagus nerve stimulation
  • Bluetooth device control
  • Session scheduling
  • Intensity management
  • Progress monitoring
  • Unlimited relaxation sessions
Features
Read full description

The official Truvaga Plus app is designed exclusively for use with the Truvaga Plus vagus nerve stimulation device. Personalize every session, build healthy routines, monitor your progress, and stay consistent with your wellness goals, all from your smartphone. Whether you're looking to unwind after a stressful day, support better sleep, create a calming bedtime routine, or simply make wellness part of your daily routine, the Truvaga Plus app makes every session simple and personalized. Customize Every Session Control your Truvaga Plus device directly from the app with features that let you: • Adjust stimulation intensity • Save your favorite session settings for one-tap access • Create custom routines that fit your schedule • Schedule reminders to stay consistent • Track your session history and progress over time • Sync your Truvaga Feeling Score history with Apple Health (iOS) Built Around Your Routine The latest Truvaga Plus app experience makes it even easier to build a lasting wellness habit with: • Favorites for quick access to your preferred settings • Custom routines tailored to your daily schedule • Improved navigation for a smoother, more intuitive user experience • Personalized session controls designed around your routine and needs Wellness in As Little As 2 Minutes Truvaga Plus delivers gentle, non-invasive vagus nerve stimulation in convenient 2- or 4-minute sessions to help support relaxation and overall wellness. The vagus nerve plays an important role in helping regulate the body's stress response and supports a balanced nervous system. Regular use can help you build a consistent wellness routine that fits naturally into your day. Why Truvaga Plus? • Wirelessly control your device with the app • Rechargeable for everyday use • Quick 2- or 4-minute sessions • Drug-free and non-invasive • Compact and portable for use at home or on the go Try Truvaga Plus Risk-Free Every Truvaga Plus device purchase includes a 30-day money-back guarantee, so you can experience the benefits for yourself. Learn more or purchase your device: https://www.truvaga.com/product/truvaga-plus Visit us: https://www.truvaga.com Need help? support@truvaga.com 1-800-643-2036 Notes • The Truvaga Plus app is required to control intensity and customize sessions on Truvaga Plus devices. • Apple Health integration is available on compatible iOS devices to sync your Truvaga feeling score history with the health app. • By using the Truvaga Plus app, you agree to our Terms of Service and Privacy Policy.

Screenshots

niostem4 screens
Truvaga Plus4 screens

Verdict

The call

The clearest difference is rating: niostem at 4.5 against Truvaga Plus's 2.6. niostem also leads on monetization model (free vs free with in-app purchases) and update cadence (every 3 weeks vs every 3 months). Truvaga Plus's advantage is ratings volume (38 vs 11). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

niostem holds the better App Store score, 4.5 against 2.6. Both are backed by a comparable volume of ratings — 11 and 38 respectively. Written reviews complicate that: 26% of niostem's written reviews are positive against 32% of Truvaga Plus's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

niostem ships an update every 3 weeks, Truvaga Plus every 3 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard6 real differences · 4 level
niostem versus Truvaga Plus: the parameters behind the verdict, then further details
ParameterniostemTruvaga Plus
PriceFreeFree
Rating4.5 (11 ratings) — better2.6 (38 ratings)
Positive reviews26.3% of reviews32.1% of reviews — better
Number of ratings1138 — better
Update frequencyEvery 3 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better18.0
Further details — not scored
Size59 MB135 MB
Age rating4+17+
DeveloperMane Biotech GmbHelectroCore

Customer experience

niostem

All ratings11 ratings
Positive90.9%
Neutral0.0%
Negative9.1%
Written reviews19 reviews
Positive26.3%
Neutral15.8%
Negative57.9%

Truvaga Plus

All ratings38 ratings
Positive31.6%
Neutral5.3%
Negative63.2%
Written reviews53 reviews
Positive32.1%
Neutral3.8%
Negative64.2%

In-app purchases

None

niostem

No in-app purchases

None

Truvaga Plus

No in-app purchases

Questions

Is niostem free?
niostem is free to download, with no in-app purchases.
Is Truvaga Plus free?
Truvaga Plus is free to download, with no in-app purchases.
Which has better reviews, niostem or Truvaga Plus?
niostem is rated higher. niostem averages 4.5 out of 5 from 11 ratings, while Truvaga Plus averages 2.6 from 38 ratings.
Do niostem or Truvaga Plus have ads?
Neither niostem nor Truvaga Plus shows ads.
Which is updated more often, niostem or Truvaga Plus?
niostem ships an update every 3 weeks, and Truvaga Plus every 3 months. Most recently, niostem was updated on October 24, 2026 and Truvaga Plus on October 25, 2026.

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