Comparison

Fit vs OneCrunches

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

Head to head
About

Fit

Visually monitor your fitness journey by combining weight logging with progress photos. See subtle body changes, create before & after comparisons, and stay motivated with reminders. Your data stays private on your device.

Highlights
  • Track weight and visual body changes
  • Combine weight and progress photos
  • Offline-first data storage
  • Before & after comparison tool
  • Progress tracking reminders
  • Optional iCloud backup
Features
Read full description

Your weight doesn't tell the whole story. You could lose fat and gain muscle and the scale won't budge. That's why photos matter — they show what's actually changing. Fit-Stitch pairs weight tracking with progress photos so you can see the full picture, not just a number. What it does: - Track your weight and take progress photos over time - Tag your snapshots and photos to organize your progress - Create side-by-side comparisons to spot changes you'd otherwise miss - Sync across your devices with iCloud — your data goes to your own private account, never ours - Lock the app with Face ID or Touch ID for extra privacy - Set reminders so you remember to track consistently Your data stays yours. Your photos and data live on your device. No accounts, no ads, no data collection. If you turn on iCloud sync, it goes to your own private iCloud — we never see it. Built by two indie devs, not a corporation. We're responsive, and we actually read our messages. If something's broken or you have an idea, reach out — we'd love to hear from you.

About

OneCrunches

This app provides a focused and reliable way to track your crunch workouts. It offers features like goal setting, progress visualization, and motivational tools to help you stay consistent with your core routine.

Highlights
  • Fast crunch counting with responsive controls
  • Goals and progress tracking
  • Streaks, records, and achievements
  • Detailed stats and history
  • Challenges and social accountability
  • Widgets and shortcuts for quick access
  • iCloud sync support
Features
Read full description

TRACK EVERY CRUNCH. BUILD REAL MOMENTUM. OneCrunches is a focused crunch counter built for people who want fast, reliable workout tracking without friction. Tap to count, stay locked in, and watch your progress grow with goals, streaks, stats, achievements, reminders, widgets, themes, and challenges. Whether you are doing a quick ab session or building a long-term core routine, OneCrunches keeps the workout experience simple while giving you powerful tools to stay consistent. FEATURES • FAST CRUNCH COUNTING Tap to log every crunch with responsive controls designed for real workouts • QUICK ADD AND GESTURE CONTROLS Use tap, drag, and quick actions to count the way that feels best during your session • CLEAN, FOCUSED DESIGN A distraction-free interface keeps your attention on your workout • GOALS AND PROGRESS TRACKING Set daily, weekly, monthly, and custom goals with clear visual progress • STREAKS, RECORDS, AND ACHIEVEMENTS Stay motivated with streak tracking, personal bests, milestone celebrations, and unlockable achievements • DETAILED STATS AND HISTORY Review your crunch history with charts, averages, trends, active days, and performance insights • SHAREABLE STATS Export and share your progress summary with friends or on social media • SMART REMINDERS AND WEEKLY SUMMARIES Stay consistent with flexible reminders and weekly progress updates • CHALLENGES Create and join public challenges to stay accountable, see how others are doing, and keep your streak going • FLEXIBLE CHALLENGES One simple challenge format, two ways to play, pick a per-day target or a total goal, choose a duration, and you're in • APPLE WATCH APP Count from your wrist with workout session support and complications to keep your goal on your watch face • WIDGETS AND SHORTCUTS Track progress at a glance and add crunches faster from your Home Screen and other convenient entry points • PERSONALIZED THEMES Customize the counter with visual themes that make training more fun and rewarding • ICLOUD SYNC SUPPORT Keep your data available across devices and protected over time • OPTIONAL UPGRADES Remove ads and unlock premium content for an even better experience WHY OneCrunches? Most fitness apps try to do too much while you are working out. OneCrunches is built to do one thing extremely well: help you count crunches quickly, accurately, and consistently. You stay in control of every rep. No guessing. No clutter. Just a simple tool that helps you build momentum over time. Install OneCrunches now to turn every crunch into measurable progress.

Screenshots

Fit4 screens
OneCrunches2 screens

Verdict

The call

The clearest difference is price: OneCrunches at Free against Fit's $4.99. OneCrunches also leads on update cadence (weekly vs every 2 months) and review sentiment (100% vs 79%). Fit's advantage is ratings volume (330 vs 1). On ads, in-app purchases, 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

CostPrice · In-app purchases · Ads · Monetization

OneCrunches is free to download; Fit costs $4.99 up front. Fit sells 2 one-off in-app purchases and OneCrunches sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

OneCrunches holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Fit has 330 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 79% of Fit's written reviews are positive against 100% of OneCrunches's.

UpkeepUpdate frequency

Fit ships an update every 2 months, OneCrunches weekly. The most recent releases landed on September 26, 2026 and June 4, 2026 respectively.

Scorecard6 real differences · 4 level
Fit versus OneCrunches: the parameters behind the verdict, then further details
ParameterFitOneCrunches
Price$4.99Free — better
Rating4.8 (330 ratings)5.0 (1 ratings) — better
Positive reviews78.5% of reviews100.0% of reviews — better
Number of ratings330 — better1
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better17.6
Further details — not scored
Size26 MB12 MB
Age rating4+4+
DeveloperREDSHIFT SYSTEMS INC.Jared Ewing

Customer experience

Fit

All ratings330 ratings
Positive94.8%
Neutral1.5%
Negative3.6%
Written reviews121 reviews
Positive78.5%
Neutral2.5%
Negative19.0%

OneCrunches

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Fit

Reported bugs

3 issues
  • Crashes when trying to upload photos
  • Unable to set reminders or update weight
  • Lost progress photos after device change

Requested features

5 requests
  • Add ability to add notes to progress pictures
  • Improve before/after layout and allow more than 2 photos
  • Add option to organize photos by date into albums
  • Implement landscape mode
  • Add ability to input measurements

OneCrunches

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Fit

One-time2
  • Fit-Stitch ProFree
  • Unlock Customizations$0.99
4 purchases

OneCrunches

One-time4
  • Theme Pack$1.99
  • Remove Ads$2.99
  • Premium Themes$4.99
Show 1 more
  • Unlock Everything$6.99

Questions

Is Fit free?
Fit costs $4.99, and also offers in-app purchases.
Is OneCrunches free?
OneCrunches is free to download, with in-app purchases available.
Which has better reviews, Fit or OneCrunches?
OneCrunches is rated higher. Fit averages 4.8 out of 5 from 330 ratings, while OneCrunches averages 5.0 from 1 ratings.
Do Fit or OneCrunches have ads?
Neither Fit nor OneCrunches shows ads.
Which is updated more often, Fit or OneCrunches?
Fit ships an update every 2 months, and OneCrunches weekly. Most recently, Fit was updated on September 26, 2026 and OneCrunches on June 4, 2026.

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