Comparison

Truvaga Plus vs Stacking Gains

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

Head to head
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.

About

Stacking Gains

Effortlessly track your daily calorie, protein, carb, and fat intake. Log meals quickly, save presets, and set nutrition targets. Enhance your tracking with AI-powered meal descriptions, photo estimates, and barcode scanning with a premium subscription.

Highlights
  • Manual food logging and editing
  • Save meals as presets
  • Track daily nutrition totals
  • Set daily nutrition targets
  • AI meal description estimates
  • AI photo food estimates
  • Barcode scanning
Features
Read full description

Macro tracking, For busy people. Stacking Gains helps you keep track of calories, protein, carbs and fat without making food logging another project. Log a meal, save your usual foods, and see how your day adds up. START WITH THE BASICS — FREE • Log food manually and edit entries when you need to. • Save meals as presets and reuse recent foods. • Track your daily totals and look back through your food history. • Set your daily nutrition targets. DO MORE WITH SG PRO • Describe a meal and review an AI estimate before adding it. • Take or choose a food photo for an AI estimate. • Get 100 AI requests per calendar month, shared between text estimates, photos and nutrition reviews. Your allowance resets on the first of the month (UTC). • Scan supported food barcodes and check the serving size. • Save multiple nutrition modes and switch targets for different days. • Connect a compatible AI assistant to your food log, with permissions you choose and access you can revoke. BRING YOUR OWN ASSISTANT Use the setup guide to connect a supported assistant through a custom connection. Availability depends on the assistant and your plan with that provider. SG Pro does not include a separate AI assistant subscription. Public connector-directory availability may vary. CHECK THE ESTIMATE AI estimates are a starting point, not a measurement. Review ingredients, portions and macros before saving. Stacking Gains is for general nutrition tracking and is not medical advice. FOUNDING PRICING SG Pro is available monthly or annually. Eligible new subscribers can start with a 7-day free trial. If you choose the annual plan, the trial automatically becomes a paid annual subscription unless you cancel at least 24 hours before the trial ends. If you choose monthly, it becomes a paid monthly subscription. The app and Apple purchase sheet show your price, billing period and trial eligibility before you confirm. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Manage or cancel in your Apple account subscription settings. Any unused portion of a free trial is forfeited when you purchase a subscription, where applicable. Canceling stops renewal; access continues through the current paid or trial period, subject to Apple's terms. Existing early users retain their original barcode and mode features, plus their included monthly AI allowance. SG Pro adds the expanded allowance and assistant connections. Privacy: https://stackinggains.com/privacy/ Terms: https://stackinggains.com/terms/ Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://stackinggains.com/help/

Screenshots

Truvaga Plus4 screens
Stacking Gains4 screens

Verdict

The call

The clearest difference is review sentiment: Stacking Gains at 100% against Truvaga Plus's 32%. Stacking Gains also leads on rating (5.0 vs 2.6) and update cadence (every 4 weeks vs every 3 months). Truvaga Plus's advantage is in-app purchases (none vs 4) and ratings volume (38 vs 3). On price, ads, monetization model 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. Stacking Gains sells 4 in-app purchases, starting at $4.99 per month. Truvaga Plus asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Stacking Gains 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 3, so its average is the more settled of the two. Written reviews point the same way: 32% of Truvaga Plus's written reviews are positive against 100% of Stacking Gains's.

UpkeepUpdate frequency

Truvaga Plus ships an update every 3 months, Stacking Gains every 4 weeks. The most recent releases landed on November 4, 2026 and November 6, 2026 respectively.

Scorecard6 real differences · 4 level
Truvaga Plus versus Stacking Gains: the parameters behind the verdict, then further details
ParameterTruvaga PlusStacking Gains
PriceFreeFree
Rating2.6 (38 ratings)5.0 (3 ratings) — better
Positive reviews32.1% of reviews100.0% of reviews — better
Number of ratings38 — better3
Update frequencyEvery 3 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhoneiPhone, iPod — better
Requires iOS18.015.1 — better
Further details — not scored
Size135 MB59 MB
Age rating17+4+
DeveloperelectroCoreJoshua Adams

Customer experience

Truvaga Plus

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

Stacking Gains

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Truvaga Plus

No in-app purchases

4 purchases

Stacking Gains

Subscriptions4
  • SG Pro Monthly14 Days trial$4.991 Month
  • SG Pro Monthly7 Days trial$4.991 Month
  • SG Pro Annual14 Days trial$40.001 Year
Show 1 more
  • SG Pro Annual7 Days trial$40.001 Year

Questions

Is Truvaga Plus free?
Truvaga Plus is free to download, with no in-app purchases.
Is Stacking Gains free?
Stacking Gains is free to download, with in-app purchases available.
Which has better reviews, Truvaga Plus or Stacking Gains?
Stacking Gains is rated higher. Truvaga Plus averages 2.6 out of 5 from 38 ratings, while Stacking Gains averages 5.0 from 3 ratings.
Do Truvaga Plus or Stacking Gains have ads?
Neither Truvaga Plus nor Stacking Gains shows ads.
Which is updated more often, Truvaga Plus or Stacking Gains?
Truvaga Plus ships an update every 3 months, and Stacking Gains every 4 weeks. Most recently, Truvaga Plus was updated on November 4, 2026 and Stacking Gains on November 6, 2026.

Other comparisons