TrainCurve vs NevNic
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
TrainCurve
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Understand your training load and recovery with TrainCurve for iPhone and Apple Watch. Built for cyclists, runners and triathletes who want to make training decisions using their own data. TRAINING LOAD, EXPLAINED Follow CTL, ATL and TSB to track fitness, fatigue and form. Review training trends and heart-rate zones. RECOVERY IN CONTEXT Review sleep, HRV and resting heart rate using available Apple Health data. These metrics are wellness estimates. TRAIN WITH APPLE WATCH Record sessions on your watch and follow live workouts on your iPhone. Log strength exercises, sets, reps and weights. COACHING WITH YOUR DATA Connect a supported AI provider. API usage is billed by the provider separately from consumer subscriptions. Account connections, where available, remain subject to provider limits. TrainCurve adds no per-token markup. YOUR TRAINING DATA Import workouts from Apple Health and follow your progress. The TrainCurve core is open source: github.com/EVMCOD/traincurve-core. Free download with in-app purchases. Check your account for plan features and limits, and App Store for purchase terms. Terms: https://traincurve.com/terms Privacy: https://traincurve.com/privacy
NevNic
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NevNic walks with you every day through small steps to look after your emotional wellbeing: understand how you are, slow down when you need to, and build habits that do you good. YOUR DAY, IN FOUR STEPS β’ Daily check-in: how you slept, your energy and what is on your mind, in under a minute. β’ Today's step on your path. β’ A practice picked for you. β’ A moment of reflection in your journal. 7-DAY GUIDED PATHS Calm, Mood, Self-esteem, Balance, Connections and Sleep. One step a day, with a short idea and something concrete to do. What comes next is revealed day by day. EXERCISES THAT TRULY GUIDE YOU Breathing, mindfulness, relaxation, thinking and habits. Each exercise goes step by step: you write, rate and compare before and after, with a timer when needed. What you write is saved in your journal so you can read it again whenever you like. CALM NOW Guided breathing and the 5-4-3-2-1 grounding exercise for the moments when everything speeds up. YOUR PROGRESS Wellbeing index, weekly summary, colour calendar and achievements to see how you are moving forward. AND ALSO β’ Journal with a new question every day. β’ Podcasts to keep you company. β’ Optional daily reminder that stays silent if you have already done your check-in. β’ Automatic light and dark theme. β’ In Spanish, English, French, German and Portuguese. YOUR PRIVACY No ads. What you log and write is yours and only you can see it. You can delete your account and your data from within the app. IMPORTANT NevNic is a wellbeing tool and does not replace the care of a healthcare professional. If you are in danger, call 112 or the suicide prevention line of your country.
Screenshots
Verdict
The clearest difference is in-app purchases: NevNic at none against TrainCurve's 2. On price, update cadence, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. TrainCurve sells 2 in-app purchases, starting at $4.99 per month. NevNic asks for nothing beyond the download.
TrainCurve ships an update fortnightly, NevNic weekly. Both last shipped on October 24, 2026.
| Parameter | TrainCurve | NevNic |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Weekly β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Requires iOS | 17.0 | 16.4 β better |
| Further details β not scored | ||
| Size | 8 MB | 41 MB |
| Age rating | 17+ | 9+ |
| Developer | ENRIQUE VALEROS MURIANA | RAUL BARRENA MARTINEZ |
In-app purchases
TrainCurve
- TrainCurve Pro Monthly$4.991 Month
- TrainCurve Pro Yearly$39.991 Year
NevNic
No in-app purchases









