Protein Log vs 5분집중!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Protein Log
Easily track your daily protein intake to support muscle strength goals. Log food and protein amounts, view historical data, and analyze trends with weekly, monthly, and annual graphs. Set personalized daily targets and customize your week's start day.
- Log daily protein intake
- Add favorite foods for quick entry
- View historical intake data
- Analyze weekly, monthly, and annual graphs
- Set daily protein targets
- Customize week start day
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Why not record your daily dietary protein intake and aim to improve your muscle strength? This app is an app that allows you to easily record your protein intake. Enter the food name and protein amount on the home screen and tap it to record the protein intake for the day. If you tap the favorite icon, you will be able to enter the protein intake immediately from your favorite from the next time. The History screen shows the food name and protein amount for the date selected on the calendar. You can modify the data by double-tapping the data. If you forget to record the data, you can add the data by clicking the "Add" button. The Analysis screen displays weekly, monthly, and annual protein intake graphs. It also shows the average daily protein intake for that period. On the Settings screen, you can set your daily target protein intake and the first day of the week on your calendar. You can choose to start on Monday or Sunday. In the free version, you can create up to 10 favorites and check the history for one week. If you want to create unlimited favorites or see all your history, please consider purchasing the premium version in the app. ---------------------- Terms of Service and Privacy Policy: https://akikibai-labolatory.jimdofree.com/privacy-policy/
5분집중!
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5분집중! : 워킹메모리게임 5분 동안 워킹메모리를 훈련하는 집중력 트레이닝 게임이에요. 제한 시간 300초 동안, 정확하게 기억하고 빠르게 매칭하세요! •레벨 시스템 정답률에 따라 레벨이 오르거나 내려갑니다. 집중이 흐트러지면 다운, 끝까지 버티면 업! •5분 집중 세션 딱 5분 동안 몰입해서 인지력·주의력 강화 게임이 끝나기 전엔 멈출 수 없어요. •기록 통계 지금까지의 총 집중 시간과 마지막으로 집중했던 날짜를 한눈에 확인! •O/X 피드백 사운드 정답과 오답에 따라 직관적인 효과음으로 즉시 피드백. 집중은 습관이에요. 매일 5분, 게임처럼 즐기며 집중력을 키워봐요.
Screenshots
Verdict
The clearest difference is in-app purchases: 5분집중! at none against Protein Log's 1. 5분집중! also leads on ads (none vs shown) and update cadence (daily vs every 2 months). Protein Log's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 18.1). On price 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. Protein Log sells 1 one-off in-app purchase. 5분집중! asks for nothing beyond the download.
Protein Log ships an update every 2 months, 5분집중! daily. The most recent releases landed on November 12, 2026 and October 30, 2026 respectively.
| Parameter | Protein Log | 5분집중! |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (291 ratings) — better | — |
| Positive reviews | 78.1% of reviews | — |
| Number of ratings | 291 — better | — |
| Update frequency | Every 2 months | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 18.1 |
| Further details — not scored | ||
| Size | 7 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Kei Suefuji | youngkwang kim |
Bugs and requests
Protein Log
Reported bugs
4 issues- Cannot pre-plan protein intake (error message)
- Favorite star is auto-checked on app open
- Video viewing history not working
- Cannot delete planned entries
Requested features
14 requests- Add a food library/database
- Allow editing/deleting favorite entries
- Enable sorting of favorite entries
- Add color customization options
- Integrate with Apple Health
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- Add iCloud sync
- Add Apple Watch complication/widget
- Add iPhone widget
- Add animation for protein gauge increase
- Allow pre-planning protein intake without errors
- Show time of data entry
- Allow editing previous day's entries directly
- Add export/backup functionality
- Allow data entry based on wake/sleep times
5분집중!
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Protein Log
- PREMIUM$3.99
5분집중!
No in-app purchases









