Comparison

Lune Cycle Tracker vs Heltrum

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

Head to head
About

Lune Cycle Tracker

Features
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Lune is a simple, private period tracker designed to help you understand your cycle without compromising your health data. Log your period dates and Lune automatically predicts your next period, fertile window, and ovulation day. The more cycles you log, the more accurate the predictions become. Features: • Track your menstrual cycle and predict future periods • See your fertile window and estimated ovulation day • Understand your cycle phase (menstrual, follicular, ovulation, luteal) • Gentle reminders 2 days before your next expected period • Beautiful, easy-to-read week strip showing where you are in your cycle Your privacy is the priority: Lune stores all data locally on your device only. No account required. No data is ever uploaded to a server, shared with third parties, sold, or used for advertising — ever. Uninstalling the app permanently deletes everything. Lune is not a medical device and does not provide medical advice. Cycle predictions are estimates based on your logged history.

About

Heltrum

Consolidate health, fitness, nutrition, finance, and social tracking into a single app. Monitor daily routines, understand progress, and manage various life aspects without switching between multiple applications.

Highlights
  • Health and mood tracking
  • Customizable workout programs
  • Calorie and macronutrient logging
  • Budgeting and savings goals
  • Menstrual cycle tracking
  • Community features
Features
Read full description

Heltrum is a personal life management app that brings health, fitness, nutrition, finance, and social features together in one place. Track your goals, understand your progress, and manage your daily routines without switching between multiple apps. Health Track water intake, daily health goals, mood, and other health records. You can optionally view supported Apple Health data such as steps, heart rate, and sleep information inside Heltrum. Fitness Create your own workout programs and record sets, weights, repetitions, and RIR. Review your workout history and track your progress over time. Nutrition Track daily calories and macronutrients, log meals, and save frequently used meals for easier daily tracking. Finance Record income and expenses, monitor your budget, create savings goals, and keep track of supported gold and foreign currency positions from one place. Cycle Tracking Log your menstrual cycle, record daily symptoms, and view estimated cycle dates. Social Join communities based on your interests, interact with other users, and share your progress. Heltrum Pro Heltrum Pro is an optional auto-renewable subscription that unlocks premium features, supported cloud synchronization, and additional tracking capabilities. Heltrum is designed to give you a broader view of your daily life by bringing health, fitness, nutrition, and finance tracking together in one experience. Important: Heltrum does not provide medical diagnosis, treatment, financial advice, or investment advice. For important health or financial decisions, consult an appropriate qualified professional. Heltrum Terms of Use: https://heltrum.com/en/terms Apple Standard Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Lune Cycle Tracker2 screens
Heltrum4 screens

Verdict

The call

The clearest difference is in-app purchases: Lune Cycle Tracker at none against Heltrum's 2. Lune Cycle Tracker also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Heltrum sells 2 in-app purchases, starting at $0.99 per month. Lune Cycle Tracker asks for nothing beyond the download.

UpkeepUpdate frequency

Lune Cycle Tracker ships an update every 5 days, Heltrum every 9 days. The most recent releases landed on September 9, 2026 and September 12, 2026 respectively.

Scorecard2 real differences · 8 level
Lune Cycle Tracker versus Heltrum: the parameters behind the verdict, then further details
ParameterLune Cycle TrackerHeltrum
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 5 days — betterEvery 9 days
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS16.416.4
Further details — not scored
Size33 MB70 MB
Age rating9+17+
DeveloperChristian OcasioIlkay Dogu Eyicalis

In-app purchases

None

Lune Cycle Tracker

No in-app purchases

2 purchases

Heltrum

Subscriptions2
  • Heltrum Lite$0.991 Month
  • Heltrum Pro$4.991 Month

Questions

Is Lune Cycle Tracker free?
Lune Cycle Tracker is free to download, with no in-app purchases.
Is Heltrum free?
Heltrum is free to download, with in-app purchases available.
Do Lune Cycle Tracker or Heltrum have ads?
Heltrum shows ads; Lune Cycle Tracker does not.
Which is updated more often, Lune Cycle Tracker or Heltrum?
Lune Cycle Tracker ships an update every 5 days, and Heltrum every 9 days. Most recently, Lune Cycle Tracker was updated on September 9, 2026 and Heltrum on September 12, 2026.

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