Comparison

Nature Harmony vs Course Reminder

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

Head to head
About

Nature Harmony

Features
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Experience the Ultimate in Personal Relaxation with Nature Harmony! Transform your environment with our fully customizable nature sound mixer. With Nature Harmony, you can: - Mix & Match: Adjust the volume of each nature sound, from gentle rain to chirping birds, to create your perfect ambiance. - Save Your Mix: Create and save your personalized soundscapes for instant access whenever you need a moment of peace. - Sleep Timer & Background Mode: Enjoy uninterrupted, soothing sounds as you fall asleep or focus on your daily tasks. Whether you’re meditating, winding down after a busy day, or looking for a natural background soundtrack, Nature Harmony is your ultimate companion. Ideal for meditation, sleep, relaxation, and stress relief.

About

Course Reminder

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Course Reminder - Timetable & Smart Class Alerts Your week in one glance. Enjoy both landscape and portrait viewing on iPhone and iPad. Customize your semester start date to automatically calculate the current week, and switch weeks instantly to view past and future classes. Main Features: β€’ Course editing: weekly / odd weeks / even weeks / daily / one-time rules, with course name and location. β€’ Voice countdown reminders: set reminder lead times for each class (0 minutes, 5–180 minutes, and 1–30 days). Multiple reminders supported. β€’ Import & export: import/export .courses files for easy backup, transfer, and sharing. β€’ VIP (optional): unlock more timetable capabilities and enable iCloud sync (VIP only). Stored locally. No network required to view and manage your timetable.

Screenshots

Nature Harmony4 screens
Course Reminder3 screens

Verdict

The call

The clearest difference is ads: Course Reminder at none against Nature Harmony's shown. Course Reminder also leads on update cadence (every 2 weeks vs every 10 months). On price, in-app purchases, device support and iOS requirement 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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

Nature Harmony ships an update every 10 months, Course Reminder every 2 weeks. The most recent releases landed on October 25, 2026 and October 15, 2026 respectively.

Scorecard2 real differences Β· 4 level
Nature Harmony versus Course Reminder: the parameters behind the verdict, then further details
ParameterNature HarmonyCourse Reminder
PriceFreeFree
Update frequencyEvery 10 monthsEvery 2 weeks β€” better
AdsYesNo β€” better
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod β€” better
Requires iOS16.015.6 β€” better
Further details β€” not scored
Size76 MB65 MB
Age rating4+4+
DeveloperTexenDev OU (EU)δΈ­εΌΊ ι‚“

In-app purchases

None

Nature Harmony

No in-app purchases

None

Course Reminder

No in-app purchases

Questions

Is Nature Harmony free?
Nature Harmony is free to download, with no in-app purchases.
Is Course Reminder free?
Course Reminder is free to download, with no in-app purchases.
Do Nature Harmony or Course Reminder have ads?
Nature Harmony shows ads; Course Reminder does not.
Which is updated more often, Nature Harmony or Course Reminder?
Nature Harmony ships an update every 10 months, and Course Reminder every 2 weeks. Most recently, Nature Harmony was updated on October 25, 2026 and Course Reminder on October 15, 2026.

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