Comparison

Reading Libraries vs Zero Gravity Coaching

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

Head to head
About

Reading Libraries

Features
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Access Reading Libraries from your iPhone, iPad or iPod Touch. Manage your account, search the catalogue, renew and reserve books.

About

Zero Gravity Coaching

Features
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Zero Gravity Coaching — Sustainable Fitness for Women Who Are Done Starting Over Zero Gravity Coaching is a lifestyle transformation app designed to make showing up simple, supportive, and sustainable. Build a body you love and a lifestyle you can maintain—without restriction, overwhelm, or constantly starting again. This isn’t just another workout app. It’s your all-in-one space for training, nutrition, mindset, body confidence, and community—created for women who want structure, clarity, and consistency. WHY ZERO GRAVITY COACHING? Because health shouldn’t feel heavy. This app gives you practical tools, expert guidance, and daily support so you can create long-term habits that fit your real life. WHAT’S INSIDE Lifestyle-Focused Training Gym and home training plans built for real schedules Progressions that adapt to your level Form guidance, technique tips, and training education Lift library + skill-builder series Short, effective sessions for busy days Realistic Nutrition Support Sustainable strategies that don’t require strict dieting Flexible guidance tailored to your lifestyle and preferences Education to help you fuel your body with confidence Tools that work even on your busiest weeks Mindset Coaching Micro mindset sessions to break the all-or-nothing cycle Journaling prompts and reflection practices Guidance for motivation, discipline, consistency, and self-trust Tools to reshape your relationship with showing up Body Confidence Tools Practical strategies for real, lasting confidence Support to reduce comparison and body checking Self-compassion and self-respect activities Confidence-building challenges Full 6-Week Body Confidence Accelerator Course Supportive Community Connect with women on the same journey Shared accountability, encouragement, and progress wins A positive space where you never have to do it alone Follow the link https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ for the full Terms of Use

Screenshots

Reading Libraries4 screens
Zero Gravity Coaching3 screens

Verdict

The call

The clearest difference is in-app purchases: Reading Libraries at none against Zero Gravity Coaching's 8. Zero Gravity Coaching's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 15.6). On price, ads 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. Zero Gravity Coaching sells 5 in-app purchases, starting at $14.99 per month. Reading Libraries asks for nothing beyond the download.

UpkeepUpdate frequency

Reading Libraries ships an update every 2 months, Zero Gravity Coaching every 3 weeks. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

Scorecard3 real differences · 3 level
Reading Libraries versus Zero Gravity Coaching: the parameters behind the verdict, then further details
ParameterReading LibrariesZero Gravity Coaching
PriceFreeFree
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size50 MB159 MB
Age rating17+4+
DeveloperReading LibrariesRemote Coach Ltd

In-app purchases

None

Reading Libraries

No in-app purchases

5 purchases

Zero Gravity Coaching

Subscriptions3
  • Foundation Subscription$14.991 Month
  • The Empower Subscription$24.991 Month
  • The Elite Subscription$79.001 Month
One-time2
  • digitalproduct$1.00
  • digitalproduct4 variants$5.00

Questions

Is Reading Libraries free?
Reading Libraries is free to download, with no in-app purchases.
Is Zero Gravity Coaching free?
Zero Gravity Coaching is free to download, with in-app purchases available.
Do Reading Libraries or Zero Gravity Coaching have ads?
Neither Reading Libraries nor Zero Gravity Coaching shows ads.
Which is updated more often, Reading Libraries or Zero Gravity Coaching?
Reading Libraries ships an update every 2 months, and Zero Gravity Coaching every 3 weeks. Most recently, Reading Libraries was updated on October 2, 2026 and Zero Gravity Coaching on September 29, 2026.

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