Comparison

Back Ext. Counter! vs Lazy Loosy

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

Head to head
About

Back Ext. Counter!

Read full description

This App will support counting of Back Extension. The main function is counting of Back Extension. Main Function ・Count Back Extension ・Notifications ・Record Active Energy and Workouts to Apple Health. ・Save Results to Photo. ・View history. How to use ・Put iPhone on floor ・Tap start button. ・Keep your face close to iPhone screen. (Upper part) * ・Or count on iPhone screen tap. Active Energy ・Ex. METs 3.5, Weight 50 kg, Time 10 min. (3.5 - 1) x 50 x (10 / 60) x 1.05 = 21.86 kcal. Optional permission requests ・Apple Health: It is used to record data in Apple Health. ・Tracking: It is used to deliver personalized ads to you. ・Notifications: It is used to sending notifications. ・Photo Library: It is used to save image in Photo Library. Languages ・Japanese, English. *Dynamic Island devices not supported

About

Lazy Loosy

Features
Read full description

Feeling stiff from too much screen time on your phone or PC? Lazy Loosy offers quick stretches, easy exercises, and office workout routines that fit effortlessly into your busy schedule. Each 30-second stretch targets stiff shoulder relief, back pain prevention, and posture improvement—making it a perfect fitness app to maintain health and wellness anytime, anywhere. With Loosy, you’ll find it easy to incorporate desk-work solutions, wellness stretching, and beauty and health habits into your daily routine, helping prevent slouching and improve your posture. Cute Character & Motivation The adorable Loosy supports your daily health journey. The more you keep up with these simple sessions, the more Loosy changes—encouraging you to maintain a health maintenance app habit and stay motivated every day. 3 Key Points Personalized Stretch Menu with Loosy Diagnosis Through Loosy’s unique character diagnosis, you’ll receive tailored easy exercise plans to address your discomfort—be it stiff shoulder relief, back pain prevention, or hunchback correction. Experience the benefits of these quick stretches firsthand! Quick and Easy 30-Second Stretch Videos Each guided session is a short-time stretch lasting just 30 seconds, perfect for a fast break during work or study. No equipment needed! Enjoy an office workout solution that keeps you active and supports beauty and health throughout the day. Never Miss a Stretch with Friendly Reminders Busy day? No worries! Loosy provides reminder-equipped exercises so you never forget to stretch. Stay on track with your fitness app goals, improve posture, and maintain a healthier lifestyle—even on hectic days. With Lazy Loosy, embracing quick stretches, easy exercises, and posture-correcting habits becomes simple. Don’t let screen time take a toll on your body—loosen up, incorporate wellness stretching, and enjoy a more active, pain-free life!

Screenshots

Back Ext. Counter!4 screens
Lazy Loosy4 screens

Verdict

The call

The clearest difference is in-app purchases: Back Ext. Counter! at none against Lazy Loosy's 2. Lazy Loosy's advantage is ads (none vs shown) and update cadence (every 6 weeks vs every 4 months). On price 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

Both are free to download. Lazy Loosy sells 2 in-app purchases, starting at $3.99 per month. Back Ext. Counter! asks for nothing beyond the download.

UpkeepUpdate frequency

Back Ext. Counter! ships an update every 4 months, Lazy Loosy every 6 weeks. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

Scorecard4 real differences · 2 level
Back Ext. Counter! versus Lazy Loosy: the parameters behind the verdict, then further details
ParameterBack Ext. Counter!Lazy Loosy
PriceFreeFree
Update frequencyEvery 4 monthsEvery 6 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.615.3 — better
Further details — not scored
Size31 MB55 MB
Age rating17+4+
DeveloperIntersectPixel Tokyo Inc.

In-app purchases

None

Back Ext. Counter!

No in-app purchases

2 purchases

Lazy Loosy

Subscriptions2
  • Lazy Loosy Premium Monthly1 Month trial$3.991 Month
  • Lazy Loosy Premium Annual1 Year trial$39.991 Year

Questions

Is Back Ext. Counter! free?
Back Ext. Counter! is free to download, with no in-app purchases.
Is Lazy Loosy free?
Lazy Loosy is free to download, with in-app purchases available.
Do Back Ext. Counter! or Lazy Loosy have ads?
Back Ext. Counter! shows ads; Lazy Loosy does not.
Which is updated more often, Back Ext. Counter! or Lazy Loosy?
Back Ext. Counter! ships an update every 4 months, and Lazy Loosy every 6 weeks. Most recently, Back Ext. Counter! was updated on October 25, 2026 and Lazy Loosy on October 27, 2026.

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