Biggr vs Fitty
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Biggr
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Biggr is a training log focused on strength training, with support for bodyweight and cardio. Input is simple, history is easy to read, and progress is clear to see. ■ Key features • Fast, intuitive logging • Activity history showing when you trained • Total volume tracking to visualize progress • Exercise search and suggestions to save time • iCloud backup/sync to keep data safe ■ Recommended for • Anyone focused on strength training • Those who also log bodyweight or cardio • People who review habits through activity history • Lifters who track total volume
Fitty
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サブスクなし。広告なし。買い切りの筋トレ記録アプリ。 Fittyは、トレーニング記録と自己ベスト(PR)の確認だけに集中した設計です。 【主な機能】 ・カレンダーでトレーニング日を一目で確認 ・重量・回数・セット数をサクッと記録 ・固定メニューでいつものトレーニングをすぐに開始 ・自己ベスト(PR)をカード形式で一覧表示 ・PR更新時のお祝い演出 ・ワークアウト中の音楽コントロール 【Pro版(買い切り ¥1,500)】 ・固定メニュー無制限 ・サイクル機能(メニューを自動ローテーション) ・PR演出カスタマイズ シンプルだからこそ続けやすい。あなたのトレーニングをFittyで記録しましょう。
Screenshots
Verdict
The clearest difference is in-app purchases: Biggr at none against Fitty's 1. Fitty's advantage is update cadence (every 2 days vs every 4 days) and iOS requirement (15.1 vs 18). On price, 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
Both are free to download. Fitty sells 1 one-off in-app purchase. Biggr asks for nothing beyond the download.
Biggr ships an update every 4 days, Fitty every 2 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.
| Parameter | Biggr | Fitty |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18 | 15.1 — better |
| Further details — not scored | ||
| Size | 15 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Takanori Hirohashi | Wataru Ichimura |
In-app purchases
Biggr
No in-app purchases
Fitty
- Pro版$9.99








