Comparison

Theta Space vs Fridge Genius

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

Head to head
About

Theta Space

Features
Read full description

Transform Your Body. Elevate Your Mind. Join Theta. Theta is your all-in-one fitness companion, connecting you to premium studio classes designed to strengthen, energize, and inspire. Whether you're seeking the precision of Pilates, the flow of Yoga, or the intensity of HIIT, we've got the perfect class for you. DIVERSE CLASS OFFERINGS Yoga - Combine mobility with nervous system relaxation Pilates Mata - Build core strength and perfect your movement technique Pilates Reformer - Experience controlled resistance for quick, noticeable results Cross-Former - Our signature training combining functional strength with Pilates precision Warm Yoga - Deepen your practice in elevated temperatures HIIT - Short, intense intervals for maximum calorie burn SEAMLESS BOOKING EXPERIENCE Browse upcoming classes with beautiful visuals Book your spot in seconds Manage your schedule effortlessly Real-time availability updates SMART CREDIT SYSTEM Flexible wallet-based payments Purchase credit packages that fit your lifestyle Secure payment with Stripe Track your spending and credits in one place PERSONALIZED EXPERIENCE View your activity and progress Discover classes tailored to your level Multi-language support (English, Polish, Ukrainian) Dark mode for comfortable browsing INSTRUCTOR PROFILES Learn about your instructors Read bios and specialties Find the perfect match for your fitness goals WHY THETA? Whether you're a beginner or a seasoned athlete, Theta makes it easy to stay consistent, track your progress, and achieve your fitness goals. Our classes are designed by experts to deliver results while keeping you motivated and engaged. Download Theta today and take the first step toward a stronger, healthier you.

About

Fridge Genius

Effortlessly track your nutrition and manage your food with AI-powered meal scanning and macro tracking. This smart kitchen companion helps you stay in control of your diet, whether you're bulking, cutting, or maintaining. Log meals quickly and gain daily insights into your progress.

Highlights
  • AI food recognition by photo
  • Automatic calorie and macro estimation
  • Macro tracking (calories, protein, carbs, fats)
  • Daily progress insights
  • Fast and simple meal logging
  • Smart food management
Features
Read full description

Take control of your nutrition and your kitchen with Fridge Genius. Whether you're tracking calories, counting macros, planning meals, or organizing groceries, Fridge Genius helps simplify everyday decisions with powerful AI tools and an intuitive experience. Features • AI meal recognition from photos • Barcode scanning for fast food logging • Accurate calorie and macro tracking • Personalized nutrition goals • Meal planner and scheduling • Grocery lists with smart organization • Recipe creation and discovery • Hydration tracking • Progress insights and history • Public profiles, achievements, and more Fridge Genius is built to help you spend less time organizing and more time reaching your health and nutrition goals. Whether you're trying to lose weight, build muscle, maintain a healthy lifestyle, or simply stay organized, Fridge Genius grows with you. We're continuously improving the app with new AI features, smarter recommendations, and additional tools based on community feedback. Download Fridge Genius today and experience a smarter way to track, plan, and eat.

Screenshots

Theta Space4 screens
Fridge Genius3 screens

Verdict

The call

The clearest difference is in-app purchases: Theta Space at none against Fridge Genius's 4. Fridge Genius's advantage is update cadence (every 2 days vs every 10 days) and device support (3 vs 1). On price and ads 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. Fridge Genius sells 4 in-app purchases, starting at $4.99 per month. Theta Space asks for nothing beyond the download.

UpkeepUpdate frequency

Theta Space ships an update every 10 days, Fridge Genius every 2 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Theta Space versus Fridge Genius: the parameters behind the verdict, then further details
ParameterTheta SpaceFridge Genius
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 10 daysEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.414.0 — better
Further details — not scored
Size79 MB66 MB
Age rating4+4+
DeveloperTheta SpaceRaudel Ortiz

In-app purchases

None

Theta Space

No in-app purchases

4 purchases

Fridge Genius

Subscriptions4
  • Fridge Genius Pro7 Days trial$4.991 Month
  • Fridge Genius Family Pro7 Days trial$9.991 Month
  • Fridge Genius Pro Yearly7 Days trial$34.991 Year
Show 1 more
  • Fridge Genius Family Pro Yearly7 Days trial$79.991 Year

Questions

Is Theta Space free?
Theta Space is free to download, with no in-app purchases.
Is Fridge Genius free?
Fridge Genius is free to download, with in-app purchases available.
Do Theta Space or Fridge Genius have ads?
Neither Theta Space nor Fridge Genius shows ads.
Which is updated more often, Theta Space or Fridge Genius?
Theta Space ships an update every 10 days, and Fridge Genius every 2 days. Most recently, Theta Space was updated on October 30, 2026 and Fridge Genius on October 31, 2026.

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