Comparison

Daily Protein vs Ring Protein

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

Head to head
About

Daily Protein

Effortlessly monitor your daily protein intake with a clean and intuitive tracker. Log food quickly, set goals, and build healthy habits without needing an account or subscription. Enjoy features like barcode scanning, custom reminders, and streak tracking.

Highlights
  • Quick food logging
  • Barcode scanning
  • Daily protein goal setting
  • Tracking streaks
  • iCloud sync
  • Customizable reminders
  • Light and dark mode
Features
Read full description

Track your protein quickly. No clutter, no hassle. Daily Protein helps you stay on top of your nutrition with a clean, intuitive tracker. Log food in seconds, monitor your intake, and build consistent habits. All without needing an account or subscription. FREE FEATURES • iCloud sync across devices • Unlimited favourites • Barcode scanning • Set a daily protein goal or use the built-in calculator • Manually log food with serving sizes • Search, sort, and edit your favourites • Copy foods from another meal • Light and dark mode • Daily reminders • Daily protein intake chart • Tracking streaks PREMIUM FEATURES (One-time purchase or optional subscription) • Customise meal categories and colours • Home screen widgets • Custom app icon and favourite icon • 30-day chart and detailed insights Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Ring Protein

Features
Read full description

Ring Protein(リングプロテイン)は、 毎日のタンパク質摂取量を「直感的に」「迷わず」管理するためのアプリです。 ■ リング表示で、今日の摂取量が一目でわかる その日に摂取したタンパク質量は、円形のリングで可視化されます。 数値を追わなくても、今どれくらい足りているのか、あとどれくらい必要なのかが感覚的に把握できます。 忙しい日でも、アプリを開いた瞬間に状況が分かる設計です。 ■ 入力は「項目」と「摂取量」だけ Ring Proteinは、余計な情報をできるだけ省いています。 記録に必要なのは 食品名(または食事名)とタンパク質量だけ。 カロリーや栄養素の細かい管理が苦手な方でも、ストレスなく続けられます。 ■ よく食べる食品はワンタップで追加 プロテイン、鶏むね肉、卵など、よく食べる食品はあらかじめ登録可能。 毎日の記録を最短1タップで完了できます。 ■ AIがタンパク質量を推定 食品名を入力するだけで、AIがタンパク質量を自動推定します。 「だいたいこのくらいかな?」という曖昧な食事でも、 記録のハードルを大きく下げることができます。 ※食品データベースに一致した場合は回数消費なしで利用できます。 ■ 目標設定もシンプルに 体重と運動レベルから、1日の目標タンパク質量を推定。 もちろん、自分で数値を調整することも可能です。 分析画面では、日・週単位での摂取状況を確認できます。 ■ 続けることを最優先に考えた設計 Ring Proteinは「完璧な管理」よりも「続けられること」を大切にしています。 ・入力が面倒でやめてしまった ・数字が多くて疲れてしまった そんな経験がある方にこそ使ってほしいアプリです。 こんな方におすすめ タンパク質を意識した生活を始めたい 難しい栄養管理は続かなかった プロテインや筋トレの記録をシンプルに残したい 数字よりも感覚的に把握したい Ring Proteinで、毎日のタンパク質管理をもっと直感的に。

Screenshots

Daily Protein4 screens
Ring Protein4 screens

Verdict

The call

The clearest difference is update cadence: Ring Protein at every 9 days against Daily Protein's every 8 months. On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Daily Protein sells 2 in-app purchases, starting at $1.99 per month and Ring Protein sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Daily Protein ships an update every 8 months, Ring Protein every 9 days. The most recent releases landed on November 5, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
Daily Protein versus Ring Protein: the parameters behind the verdict, then further details
ParameterDaily ProteinRing Protein
PriceFreeFree
Rating5.0 (6 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 8 monthsEvery 9 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better17.5
Further details — not scored
Size32 MB7 MB
Age rating4+4+
DeveloperEwan ChelleyTAKUMA YANO

In-app purchases

2 purchases

Daily Protein

Subscriptions1
  • Premium – Monthly$1.991 Month
One-time1
  • Premium – Lifetime Access$9.99
1 purchases

Ring Protein

One-time1
  • Pro機能をアンロック$2.99

Questions

Is Daily Protein free?
Daily Protein is free to download, with in-app purchases available.
Is Ring Protein free?
Ring Protein is free to download, with in-app purchases available.
Do Daily Protein or Ring Protein have ads?
Neither Daily Protein nor Ring Protein shows ads.
Which is updated more often, Daily Protein or Ring Protein?
Daily Protein ships an update every 8 months, and Ring Protein every 9 days. Most recently, Daily Protein was updated on November 5, 2026 and Ring Protein on October 25, 2026.

Other comparisons