Comparison

CatFit Timer vs Plank Form Timer

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

Head to head
About

CatFit Timer

A straightforward workout timer for daily exercises like planks, stretching, and interval training. Focus on your workout without distractions or complicated setup. Ideal for building consistent movement habits.

Highlights
  • Minimalist design
  • Instant start
  • Workout-oriented timer
  • Gentle support
  • No setup required
Features
Read full description

CatFit Timer is a minimal workout timer designed for everyday exercise. It helps you start a workout anytime, anywhere, with no setup and no distractions. Whether you’re holding a plank, stretching, resting between sets, or doing short interval training, CatFit Timer covers the most common timing needs in daily bodyweight workouts. Just open the app and start — simple and straightforward. We believe staying active doesn’t require complicated plans or advanced training systems. Often, all you need is a clean and reliable timer that lets you focus on the moment. CatFit Timer is built exactly for that purpose. Perfect for: • Plank holds and static exercises • Rest timing between sets • Stretching and recovery • Home workouts and short daily sessions Key Features: • Minimal design focused on clarity and ease of use • Instant start with no learning curve • Workout-oriented timer, no unnecessary features • Gentle support that reduces pressure and encourages consistency CatFit Timer doesn’t offer workout plans or detailed analytics. It simply stays by your side and times each session quietly, helping you build a sustainable daily movement habit. If you’re looking for a simple, calm, and focused workout timer, CatFit Timer is made for you.

About

Plank Form Timer

Features
Read full description

Plank Form Timer counts only the seconds you actually hold good form. Stand your phone at your side and start. The clock runs while your body stays in a straight line and stops the moment your hips sag or pike, so your record is honest. A TIMER GATED BY YOUR FORM • The clock pauses when your form breaks and picks up again when you recover • Instant cues: lift your hips, lower your hips, straighten your body • Voice call-outs every 30 seconds so you never have to look at the screen KEEP THE SESSION AS A VIDEO • Save a video with the skeleton, hold time and pause reasons drawn in • Sound is captured too, so you can hear the cues again later • Date, time and your approximate area are stamped on the video • Recording can be turned off any time in Settings ONE VIDEO FOR THE WHOLE DAY • Join a day's sessions into a single clip at 1x, 2x or 4x • Skip the paused parts so only the time you truly held remains • Save to Photos or share it SEE YOUR PROGRESS • Daily total, longest hold, breaks and calories • A calendar with a grade for each day • Swipe left and right to look back at any day Everything runs on your device. Videos and audio stay on this phone unless you share them yourself, and no account is needed.

Screenshots

CatFit Timer4 screens
Plank Form Timer4 screens

Verdict

The call

The clearest difference is ads: CatFit Timer at none against Plank Form Timer's shown. On price, update cadence, 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. CatFit Timer sells 3 one-off in-app purchases and Plank Form Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 6, 2026 and September 19, 2026 respectively.

Scorecard1 real difference · 9 level
CatFit Timer versus Plank Form Timer: the parameters behind the verdict, then further details
ParameterCatFit TimerPlank Form Timer
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews85.7% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationPaid—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.017.0
Further details — not scored
Size11 MB13 MB
Age rating4+4+
Developer宇鹏 王Hosung Hwang

In-app purchases

3 purchases

CatFit Timer

One-time3
  • Small Support$0.99
  • Buy Me a Coffee$2.99
  • Big Support$9.99
1 purchases

Plank Form Timer

One-time1
  • Remove Ads$0.99

Questions

Is CatFit Timer free?
CatFit Timer is free to download, with in-app purchases available.
Is Plank Form Timer free?
Plank Form Timer is free to download, with in-app purchases available.
Do CatFit Timer or Plank Form Timer have ads?
Plank Form Timer shows ads; CatFit Timer does not.
Which is updated more often, CatFit Timer or Plank Form Timer?
CatFit Timer ships an update every 2 weeks, and Plank Form Timer every 2 weeks. Most recently, CatFit Timer was updated on September 6, 2026 and Plank Form Timer on September 19, 2026.

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