Humming Scheduler vs Altering
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Humming Scheduler
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Welcome to Humdinger! Humming creates oscillating airflow which en- hances sinus ventilation. Humming can make you happy and help you start and enjoy the day with a smile.
Altering
Cultivate a daily creative habit to reduce stress, boost well-being, and enhance productivity. Engage in playful exercises designed to foster creative flow without judgment, strengthening your creative abilities and mental resilience. This app offers an active alternative to meditation, focusing on focused creation and idea generation.
- Daily creative exercises
- Develops creative flow
- Reduces stress and anxiety
- Improves well-being
- Boosts productivity
- Active rest alternative
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A daily habit of creative flow has been proven to reduce stress, improve well-being, and boost productivity. Anyone can do it You don’t need to consider yourself an artist to feel all the benefits of playful creative practice. Our exercises help you drop straight into creative flow, free of judgement and restrictions. Build your creative muscle over time through regular practice and strengthen the neural pathways that bring you satisfaction and joy. Struggled to meditate in the past? Try active creative flow instead. It has many of the same benefits, without having to quiet your mind. Instead, you’ll spend your time focused, flowing, and making new connections between ideas. Exercises in creative consciousness Altering teaches you to approach challenges with an open, creative mind. You’ll learn to embrace the blank page and get confident generating novel ideas. Detox your downtime Make Altering your healthy distraction that you won’t need to feel guilty about. Use your creative time as a daily hit of active, refreshing rest. Subscriptions Subscriptions automatically renew, unless auto-renew is disabled at least 24 hours before the current period ends. Manage your subscription from your Apple account settings. Payment will be charged to your Apple account. Privacy policy: https://altering.io/privacy-policy Terms of service: https://altering.io/terms-of-service
Screenshots
Verdict
The clearest difference is price: Altering at Free against Humming Scheduler's $1.99. Altering also leads on update cadence (fortnightly vs every 40 months). Humming Scheduler's advantage is in-app purchases (none vs 2) and iOS requirement (12.1 vs 17.0). On ads 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
Altering is free to download; Humming Scheduler costs $1.99 up front. Altering sells 2 in-app purchases, starting at $4.99 per month. Humming Scheduler asks for nothing beyond the download.
Humming Scheduler ships an update every 40 months, Altering fortnightly. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.
| Parameter | Humming Scheduler | Altering |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | — | 4.5 (6 ratings) — better |
| Positive reviews | — | 88.9% of reviews |
| Number of ratings | — | 6 — better |
| Update frequency | Every 40 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 29 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Best Health | Altering Ltd |
In-app purchases
Humming Scheduler
No in-app purchases
Altering
- Monthly subscription7 Days trial$4.991 Month
- Annual subscription7 Days trial$44.991 Year
Questions
Is Humming Scheduler free?
Is Altering free?
Do Humming Scheduler or Altering have ads?
Which is updated more often, Humming Scheduler or Altering?
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