Decaff vs Unbuzz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Decaff
Monitor your daily caffeine consumption from various beverages like coffee, tea, and energy drinks. Log your intake, set limits, and visualize trends to understand caffeine's impact on your sleep and energy levels. Build healthier habits and maintain control over your caffeine intake.
- Track caffeine intake from various beverages
- Log beverages and set daily limits
- Visualize daily and weekly trends
- Understand caffeine's impact on sleep
- Build healthier habits
- Monitor energy and focus levels
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Decaff helps you track and manage your daily caffeine intake from coffee, tea, energy drinks, and more. Log beverages, see limits and visualize your daily and weekly trends. Understand how caffeine affects your sleep, energy, and focus to build healthier habits and stay in control.https://decaff-landing-page-1ptw.vercel.app/terms Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://decaff-landing-page-1ptw.vercel.app/privacy
Unbuzz
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Your coffee. Your timing. Unbuzz helps you see how your logged caffeine adds up and how its estimated level changes through the day. Bring a little more intention to your next drink and your evening routine. LOG YOUR USUAL Keep your favourite drinks close and log them in a tap. SEE YOUR CAFFEINE TIMELINE Explore an estimate of your caffeine level over time, alongside your logged drinks. PLAN YOUR TIMING Use your caffeine budget and timing insights to reflect on your routine and plan your last coffee. MAKE SMALL CHANGES Choose caffeine challenges, build streaks, and celebrate your milestones with your Unbuzz companion. Some features require an in-app purchase or subscription. Check the app for available plans. Caffeine levels and timing are estimates. Individual responses vary. Unbuzz does not measure caffeine in your body, predict when you will fall asleep, or provide medical advice.
Screenshots
Verdict
The clearest difference is update cadence: Unbuzz at fortnightly against Decaff's every 2 months. Unbuzz also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price, ads and in-app purchases 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
Both are free to download. Decaff sells 5 in-app purchases, starting at $0.99 per 7 days and Unbuzz sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Decaff ships an update every 2 months, Unbuzz fortnightly. The most recent releases landed on September 13, 2026 and September 23, 2026 respectively.
| Parameter | Decaff | Unbuzz |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPod, Apple Watch — better |
| Requires iOS | 17.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 141 MB |
| Age rating | 4+ | 4+ |
| Developer | Irakli Grigolia | Health3 AG |
In-app purchases
Decaff
- Weekly Premium$0.997 Days
- Support Decaff$0.99
- Support Decaff$2.99
- Lifetime Premium$4.99
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- Support Decaff$4.99
Unbuzz
- Unbuzz Pro$2.991 Month
- Unbuzz Pro (Annual)$19.991 Year
- Unbuzz Pro (Lifetime)$49.99
