Decaffed vs Loser Buys
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Decaffed
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Decaffed helps you understand how caffeine moves through your day so you can make better timing decisions for focus, energy, and sleep. Log each drink in seconds, see your estimated caffeine level in real time, and review your daily timeline from wake to sleep. Decaffed uses a simple, adjustable caffeine model and clear visuals so trends are easy to spot. Features ⢠Fast drink logging with popular drink types and editable times ⢠Real-time caffeine clearance curve based on your logged intake ⢠Colour palette dynamically shows the current caffeine level ⢠Daily timeline view with wake, drinks, and planned sleep markers ⢠Custom drinks with your own serving sizes and caffeine amounts ⢠Sleep threshold setting to visualize when you may be below your target level ⢠Optional reminders to help you log intake consistently ⢠iCloud sync for your intake history ⢠JSONL Export of all data Health integration ⢠Optionally reads Apple Health sleep data to compare caffeine timing with sleep/wake patterns ⢠You control permissions and can use Decaffed without Health access Privacy Your data stays under your control. Health and notification access are optional.
Loser Buys
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Race your friends on steps. When the week ends, the lowest average buys the ice cream. Pick your period: every day, every week from any weekday (Wednesday to Tuesday works), or every month from any date. Your phone counts steps on its own, no watch needed, and Loser Buys syncs in the background. Everyone sees everyone's daily numbers, hand-typed steps are marked, and sick days are built in, so the result is one nobody argues with. HOW IT WORKS - Start a group and share the invite link. Friends tap it and land straight in the group. - Choose the round: daily, weekly or monthly, starting on any day you like. - Choose what the loser owes: ice cream, coffee, dinner, or a few options drawn at random. - Results lock after a grace window, so late syncs still count. FAIR BY DESIGN - Tap anyone to see their day-by-day steps. - Missing syncs, sick days, voided days and unusually high days are shown, never hidden. - Groups decide whether hand-typed steps count. - Score on raw steps, or on improvement against your own last 4 weeks so everyone has a shot. WORKS WITH YOUR TRACKER Your iPhone counts steps with no watch. Fitbit, Garmin, Oura, Whoop, Withings, Polar and others reach Loser Buys through Apple Health, which also stops a watch and a phone from being counted twice. ALSO INSIDE - Me: today's steps against your goal, streaks, and week and month charts. - Friends: a board of you and your friends for today, this week or this month. - Alerts when someone passes you, when the result is in, and before results lock. - The owes list, so everyone remembers who is buying. FREE AND PRO Free covers 3 groups of up to 10 people, with the last 12 results. Nobody ever pays to join a group, and there are no ads. Pro unlocks unlimited groups and people, full history and all-time records. Loser Buys reads your daily steps and walking distance from Apple Health. Only your daily step count is shared, and only with friends and groups you join. Terms of Use: https://getloserbuys.com/terms Privacy Policy: https://getloserbuys.com/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Decaffed at none against Loser Buys's 3. Loser Buys's advantage is iOS requirement (16.4 vs 26.2). On price, ads and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Loser Buys sells 3 in-app purchases, starting at $1.99 per 7 days. Decaffed asks for nothing beyond the download.
| Parameter | Decaffed | Loser Buys |
|---|---|---|
| Price | Free | Free |
| Update frequency | ā | Every 9 days |
| Ads | No | No |
| In-app purchases | No ā better | Yes |
| Devices | iPhone | iPhone |
| Requires iOS | 26.2 | 16.4 ā better |
| Further details ā not scored | ||
| Size | 2 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | Mock Gravity | Aman Kumar |
In-app purchases
Decaffed
No in-app purchases
Loser Buys
- Pro Weekly3 Days trial$1.997 Days
- Pro Monthly$2.991 Month
- Pro Yearly14 Days trial$14.991 Year







