Comparison

NIKKI connect 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

NIKKI connect

This app connects to your NIKKI wearable via Bluetooth to manage frequency sets and locate your device. You can customize your device name and select preferred frequency sets, with new ones becoming available over time. Support and troubleshooting are available through the developer's website.

Highlights
  • Bluetooth connectivity
  • Frequency set management
  • Device location
  • Customizable device name
  • Discover new frequency sets
Features
Read full description

Connect your NIKKI wearable via Bluetooth DOWNLOAD AND INSTALL All of the Frequency sets that you Want, and discover new ones when they are released FIND YOUR NIKKI Use this app to find your NIKKI when your Bluetooth is on CUSTOMIZE Name your device and choose your frequency sets Need help? Visit https://wearenikki.com/contact to browse FAQs, and troubleshooting tips, or to contact our team

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

NIKKI connect4 screens
Truvaga Plus4 screens

Verdict

The call

The clearest difference is rating: NIKKI connect at 5.0 against Truvaga Plus's 2.6. NIKKI connect also leads on monetization model (free vs free with in-app purchases) and iOS requirement (12.0 vs 18.0). Truvaga Plus's advantage is update cadence (every 3 months vs every 31 months) and ratings volume (38 vs 1). On price, ads, in-app purchases and device support 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

NIKKI connect holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: Truvaga Plus has 38 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

NIKKI connect ships an update every 31 months, Truvaga Plus every 3 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

Scorecard5 real differences · 5 level
NIKKI connect versus Truvaga Plus: the parameters behind the verdict, then further details
ParameterNIKKI connectTruvaga Plus
PriceFreeFree
Rating5.0 (1 ratings) — better2.6 (38 ratings)
Positive reviews—32.1% of reviews
Number of ratings138 — better
Update frequencyEvery 31 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better18.0
Further details — not scored
Size40 MB135 MB
Age rating17+17+
DeveloperFremedica Technologies IncelectroCore

In-app purchases

None

NIKKI connect

No in-app purchases

None

Truvaga Plus

No in-app purchases

Questions

Is NIKKI connect free?
NIKKI connect 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, NIKKI connect or Truvaga Plus?
NIKKI connect is rated higher. NIKKI connect averages 5.0 out of 5 from 1 ratings, while Truvaga Plus averages 2.6 from 38 ratings.
Do NIKKI connect or Truvaga Plus have ads?
Neither NIKKI connect nor Truvaga Plus shows ads.
Which is updated more often, NIKKI connect or Truvaga Plus?
NIKKI connect ships an update every 31 months, and Truvaga Plus every 3 months. Most recently, NIKKI connect was updated on October 27, 2026 and Truvaga Plus on October 25, 2026.

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