Comparison

Thigh Slimming Challenge vs Alfa Vision Optika

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

Head to head
About

Thigh Slimming Challenge

This 30-day challenge offers daily workouts focused on toning and slimming thighs. It combines targeted exercises and cardio, suitable for all fitness levels, and can be done at home or the gym without equipment.

Highlights
  • 30-day thigh slimming challenge
  • Daily focused workouts
  • Targeted exercises and cardio
  • Pilates-based exercises
  • No equipment needed
  • Suitable for beginners and advanced
Features
Read full description

Seriously, getting lean sexy thighs is not out of your reach. That's why this 30 day thigh slimming challenge was created. For this challenge, the workouts will be focused on losing fat and building stronger and toned thighs. It has different workout challenges that you will do daily and a calendar will be provided so that you can follow it easily. Our thighs are often one of the most stubborn areas to slim down and tone up. While the outer-thigh muscles tend to get worked more often from common exercises like walking or running, the inner-thigh muscles are often ignored. Increasing muscle tissue not only burns calories but also firms up that area of the body. Through Pilates exercises you will be able to further improve your thigh strength without creating bulk. That’s because Pilates, much like ballet, was designed to create long lean muscles. Pilates is also great because you don’t need any equipment or a gym to do the exercises. While it is impossible to target weight loss to one particular body part, there are specific exercises that you can do to firm and tone legs, which ultimately leads to a smaller, slimmer lower body. Therefore, these workout programs are combinations of targeted thigh exercises and cardio. By doing this you will get far better results. Whether you're a beginner or advanced, this slimmer thigh challenge is doable for anyone. Follow our thigh slimming workouts to get lean legs; the exercises can be done at the gym or at home.

About

Alfa Vision Optika

Features
Read full description

Alfa Vision Optika postala je sinonim za optiku s najzanimljivijom ponudom naočala, pritom zadržavajući ključ uspjeha Bilić Visiona – individualan pristup i kvalitetu usluge. Beskompromisnost u kvaliteti usluge ključan je faktor našeg uspjeha, a kada kompanija svakim danom “diše” ovakvu filozofiju, stagnaciji nema mjesta.

Screenshots

Thigh Slimming Challenge4 screens
Alfa Vision Optika4 screens

Verdict

The call

The clearest difference is in-app purchases: Alfa Vision Optika at none against Thigh Slimming Challenge's 11. Alfa Vision Optika also leads on update cadence (every 7 months vs every 22 months). On price, ads, 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

Both are free to download. Thigh Slimming Challenge sells 11 one-off in-app purchases. Alfa Vision Optika asks for nothing beyond the download.

UpkeepUpdate frequency

Thigh Slimming Challenge ships an update every 22 months, Alfa Vision Optika every 7 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

Scorecard2 real differences · 8 level
Thigh Slimming Challenge versus Alfa Vision Optika: the parameters behind the verdict, then further details
ParameterThigh Slimming ChallengeAlfa Vision Optika
PriceFreeFree
Rating3.2 (11 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings11 — better—
Update frequencyEvery 22 monthsEvery 7 months — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size40 MB71 MB
Age rating4+4+
DeveloperStefan RoobolInsby Doo Beograd

In-app purchases

11 purchases

Thigh Slimming Challenge

One-time11
  • Create Challenges$0.99
  • Remove Ads$0.99
  • Create Workouts$0.99
Show 8 more
  • For Beginners$1.99
  • Fat Loss & Lean Legs$1.99
  • Yoga Poses$1.99
  • Tone your Abs, Butt & Thighs$1.99
  • Pilates For Toned Legs$1.99
  • Thigh Slimming Challenge$1.99
  • 60 Day Thigh Slimming$2.99
  • Full Bundle$4.99
None

Alfa Vision Optika

No in-app purchases

Questions

Is Thigh Slimming Challenge free?
Thigh Slimming Challenge is free to download, with in-app purchases available.
Is Alfa Vision Optika free?
Alfa Vision Optika is free to download, with no in-app purchases.
Do Thigh Slimming Challenge or Alfa Vision Optika have ads?
Both Thigh Slimming Challenge and Alfa Vision Optika show ads.
Which is updated more often, Thigh Slimming Challenge or Alfa Vision Optika?
Thigh Slimming Challenge ships an update every 22 months, and Alfa Vision Optika every 7 months. Most recently, Thigh Slimming Challenge was updated on October 24, 2026 and Alfa Vision Optika on October 27, 2026.

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