LTYB vs CalCut
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LTYB
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LTYB Personalise Training sessions for each member within a group training class. Each studio has between 50-80 sessions times per week that members can book into via the APP and receive a specific workout based on goals, training history, limitations and fitness levels.
CalCut
This app simplifies fat loss with two daily rules: maintain a calorie deficit and meet your step goal. It offers a straightforward scoreboard for accountability, fast food logging, and progress tracking without the overwhelm of traditional diet apps.
- Personalized calorie deficit target
- Automatic daily step goal syncing
- Fast food logging (describe, scan, photo)
- Progress photos and weight trends
- Clean daily scoreboard
- Personalized meal plan and cookbook (email)
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CalCut is the fat loss app built on radical simplicity. No food diaries. No guilt. No overwhelm. Two daily rules, and when you hit both, your screen turns green. THE TWO RULES 1. Stay in a calorie deficit — we calculate your personal target. 2. Hit your daily step goal — set to fit your life. Follow both, consistently, and you lose weight. That's the whole method. A SCOREBOARD, NOT A JOURNAL Your day lives on one screen. Miss your goals and it's orange. Hit them and it flips to green. That simple colour switch is the most satisfying part of your day — and the reason people stay consistent with CalCut when every other app ended up deleted. BUILT FOR REAL PEOPLE CalCut is for anyone who's tried the complicated apps and quit. If you've felt overwhelmed by nutrition trackers that demand you weigh every grain of rice, this is the opposite. Log a meal in seconds by describing it, scanning a barcode, or snapping a photo. WHAT YOU GET - A personalised calorie deficit target (TDEE-based) - A daily step goal that syncs automatically - Fast food logging: describe, scan, or photograph - Progress photos and weight trends that show the change - A clean daily scoreboard that keeps you accountable PLUS EXTRAS (Sent via email within 24 hours) - Personalised Meal Plan - Fat Loss Cookbook - Takeaway Cheat Sheet - Budget Grocery Guide Lose fat by winning two simple rules a day. Download CalCut and turn your day green. CalCut is an auto-renewing subscription. The annual plan includes a free trial. Cancel anytime in your App Store settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: LTYB at none against CalCut's 2. LTYB also leads on ads (none vs shown). CalCut's advantage is update cadence (every 3 days vs every 3 months). On price, device support and iOS requirement 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. CalCut sells 2 in-app purchases, starting at $9.99 per month. LTYB asks for nothing beyond the download.
LTYB ships an update every 3 months, CalCut every 3 days. The most recent releases landed on September 16, 2026 and September 15, 2026 respectively.
| Parameter | LTYB | CalCut |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Subscription |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 62 MB | 53 MB |
| Age rating | 9+ | 4+ |
| Developer | Listen To Your Body | CalCut Pty Ltd |
In-app purchases
LTYB
No in-app purchases
CalCut
- CalCut Pro Monthly1 Month trial$9.991 Month
- CalCut Pro Annual1 Month trial$44.991 Year
