Comparison

CALOG vs FormLapse

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

Head to head
About

CALOG

Features
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CALOGは、食事記録と筋トレ記録を1つのアプリで完結できる健康管理アプリです。 AIで食事を撮影するだけでカロリー・PFCを自動推定。150種目以上の筋トレメニューで詳細なトレーニング記録も可能です。 【主な機能】 カメラで即座に記録 食事を撮影するだけで、AIが自動的に栄養素を推定します。手入力も可能です。 高精度なAI栄養推定 最新のAI技術で、カロリー・PFC(タンパク質・脂質・炭水化物)を高精度に分析します。 リアルタイム進捗表示 設定した目標に対する達成率を一目で確認。カロリーとPFC比率を視覚的に把握できます。 目標管理 自分に合った目標カロリーとPFC比率を設定可能。ダイエット、増量、健康維持など、あらゆる目的に対応します。 体重トラッキング 日々の体重を記録し、グラフで推移を確認。食事管理の効果を可視化します。 筋トレ記録 トレーニングセッションを詳細に記録。部位別エクササイズ、セット数、重量、回数を管理できます。 歩数トラッキング ヘルスケア連携で歩数データを自動取得。日々の活動量を把握できます。 【こんな方におすすめ】 ・ダイエット中で食事管理をしたい方 ・筋トレやボディメイクでタンパク質摂取を意識したい方 ・トレーニング記録をつけたい方 ・健康的な食生活を送りたい方 ・手軽にカロリー計算をしたい方 【AI解析について】 ・無料でAI解析が使えます ・広告を視聴するとAI解析回数を追加で獲得できます 【プライバシーとセキュリティ】 ・写真は解析時のみAI APIに送信され、サーバーに保存されません ・すべてのデータはデバイス内に安全に保管されます 【サポート】 ご質問・お問い合わせ: support@toyamako.work サポートページ: https://toyamako.work/calog/support.html さあ、CALOGで健康的な生活を始めましょう!

About

FormLapse

Effortlessly track your body transformation with daily photos that automatically align to create a smooth time-lapse. Build a consistent habit with reminders and view your progress alongside weight trends. All your data stays private on your device.

Highlights
  • Auto-aligned time-lapse creation
  • Daily photo habit builder
  • Weight logging and trend overlay
  • On-device data privacy
  • Face blurring for sharing
  • Multiple purchase plans
Features
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FormLapse turns a quick daily body photo into a smooth, auto-aligned time-lapse of your transformation. ■ Just snap A simple guide and a ghost of your last photo help you frame roughly the same shot. The app then automatically aligns position, tilt, and scale into a smooth time-lapse. ■ Build the habit Photos stack up on a calendar. Bulk-import past photos, and a gentle daily reminder with a streak keeps you going. ■ Weight, together Log your weight to see the trend, and overlay your weight progress or an "N days / +-Y kg" summary on the time-lapse. ■ All on device Photos and weight stay on your device and nothing is sent anywhere. Blur faces to share with confidence. ■ Plans (one-time, no subscription) - Free: last 1 month - Standard: 6 months, full-HD quality, before/after compare, speed control, exposure smoothing, Apple Health - Premium: unlimited, weight overlay, fine speed control, and more

Screenshots

CALOG4 screens
FormLapse4 screens

Verdict

The call

The clearest difference is in-app purchases: CALOG at none against FormLapse's 3. CALOG also leads on iOS requirement (15.1 vs 18.0). FormLapse's advantage is update cadence (every 2 days vs every 9 days). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. FormLapse sells 3 one-off in-app purchases. CALOG asks for nothing beyond the download.

UpkeepUpdate frequency

CALOG ships an update every 9 days, FormLapse every 2 days. The most recent releases landed on September 9, 2026 and September 3, 2026 respectively.

Scorecard3 real differences · 5 level
CALOG versus FormLapse: the parameters behind the verdict, then further details
ParameterCALOGFormLapse
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 9 daysEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better18.0
Further details — not scored
Size45 MB3 MB
Age rating17+4+
DeveloperKOKI YAMAMOTOShuhei Yamamoto

In-app purchases

None

CALOG

No in-app purchases

3 purchases

FormLapse

One-time3
  • スタンダード$2.99
  • プレミアムへアップグレード$4.99
  • プレミアム$7.99

Questions

Is CALOG free?
CALOG is free to download, with no in-app purchases.
Is FormLapse free?
FormLapse is free to download, with in-app purchases available.
Do CALOG or FormLapse have ads?
Neither CALOG nor FormLapse shows ads.
Which is updated more often, CALOG or FormLapse?
CALOG ships an update every 9 days, and FormLapse every 2 days. Most recently, CALOG was updated on September 9, 2026 and FormLapse on September 3, 2026.

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