Comparison

Fitsly vs GLISSA

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

Head to head
About

Fitsly

This app helps users achieve fitness goals by connecting them with their personal trainer. It allows for completing workouts, logging nutrition, tracking progress, and direct messaging with a coach, all within one platform.

Highlights
  • Personalized workout programs
  • Nutrition logging
  • Progress tracking
  • Direct coach messaging
  • Access to recipes and content
  • Body metric logging
Features
Read full description

Achieve your fitness goals with Fitsly. Fitsly is the all-in-one fitness app built for clients working with a personal trainer or online coach. Complete workouts, log nutrition, track progress, message your coach, and access everything you need to succeed—all from your phone. Whether you're training at the gym, at home, or while travelling, Fitsly gives you everything you need to stay consistent and connected throughout your fitness journey. Fitsly is built for people who want to get the most out of their coaching experience. Follow personalised workout programs, track your progress in real time, log meals and body metrics, access recipes and exclusive content, and stay accountable with direct messaging and feedback from your coach. Download Fitsly today and take your coaching experience wherever you go.

About

GLISSA

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GLISSA is a neuroscience-informed audio experience for sleep, relaxation and meditation. Explore structured sleep protocols and guided audio experiences designed to support a calmer transition from wakefulness toward rest. SLEEP AUDIO Choose from carefully structured sleep protocols created for different wind-down needs and nighttime routines. MEDITATION & RELAXATION Access guided meditation and calming audio experiences designed for quieter moments throughout your day. IMMERSIVE LISTENING GLISSA combines carefully structured audio, frequency progression, timing and pacing into focused listening experiences. Some protocols use binaural listening and are best experienced with headphones or earbuds. TRACK YOUR ROUTINE Review session history, consistency and morning check-ins to better understand the routines that work for you. BUILT FOR CALM A minimal dark interface, reduced-motion support, background audio playback, and English and Hindi support keep the experience quiet and focused. YOUR GLISSA ACCOUNT Sign in to access content and services associated with your GLISSA account across supported devices. GLISSA is intended for adults aged 18 and above. It supports rest, relaxation, sleep routines and general well-being. It is not a medical device and does not diagnose, treat, cure or prevent any medical condition. Individual experiences vary. Do not use sleep audio while driving or operating machinery.

Screenshots

Fitsly4 screens
GLISSA4 screens

Verdict

The call

The clearest difference is update cadence: Fitsly at every 5 days against GLISSA's fortnightly. On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Fitsly ships an update every 5 days, GLISSA fortnightly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
Fitsly versus GLISSA: the parameters behind the verdict, then further details
ParameterFitslyGLISSA
PriceFreeFree
Rating4.9 (10 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings10 — better—
Update frequencyEvery 5 days — betterFortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.6 — better
Further details — not scored
Size93 MB39 MB
Age rating4+17+
DeveloperFitsly Pty LtdANTARJYOTI NEUROSCIENCES LLP

In-app purchases

None

Fitsly

No in-app purchases

None

GLISSA

No in-app purchases

Questions

Is Fitsly free?
Fitsly is free to download, with no in-app purchases.
Is GLISSA free?
GLISSA is free to download, with no in-app purchases.
Do Fitsly or GLISSA have ads?
Neither Fitsly nor GLISSA shows ads.
Which is updated more often, Fitsly or GLISSA?
Fitsly ships an update every 5 days, and GLISSA fortnightly. Most recently, Fitsly was updated on November 4, 2026 and GLISSA on October 31, 2026.

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