Comparison

The Ozone Bar vs GFMapper

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

Head to head
About

The Ozone Bar

Easily plan and schedule your appointments directly from your mobile device. View your schedule, book new appointments, and access location information. Optimize your time and enjoy the convenience of managing your bookings on the go.

Highlights
  • Schedule appointments
  • View schedules
  • Book appointments
  • Access location information
  • Optimize time management
Features
Read full description

Download the The Ozone Bar App today to plan and schedule your appointments! From this mobile App you can view schedules, book appointments, as well as view our location information. Optimize your time and maximize the convenience of booking your appointments from your device! Download this App today!

About

GFMapper

Discover and review gluten-free dining options with a live map. Explore restaurant details, read community reviews, share your experiences, and save your favorite spots. Track your dining history and stay updated with a live feed of community activity.

Highlights
  • Live gluten-free restaurant map
  • Detailed restaurant profiles
  • Community reviews and photos
  • Share dining experiences
  • Bookmark and organize favorites
  • Log meal check-ins
  • Live community activity feed
Features
Read full description

GFMapper is the 100% free app for mapping restaurants when eating gluten-free. What you can do: - Explore the map - See gluten-free spots around you on a live map. Search by address, filter by rating or cuisine, and zoom in to find exactly what you're craving. - Get the full picture - Each restaurant page shows you the vibe: what the community thinks, photos from real diners, recent reviews, and receipts from people who actually ate there. - What We've Seen - What GFMapper's own research found about a venue's gluten-free options and practices. - Real reports from real people - See what other diners are saying about their meals, with confirmations from other members shown alongside, so you can judge for yourself. - Menus - Browse menus for dedicated gluten-free restaurants. - Guides - City and restaurant guides written by GFMapper staff. - Share your experience - Write reviews, post photos, and vote on whether other reviews were helpful. Keep track of everything you've written. - Save your faves - Bookmark restaurants, organize them into custom lists, and share them publicly or browse lists from other members. - Log your meals - Check in at a restaurant and track your dining history. See all your past check-ins and sessions in one place. - Your feed - A live stream of recent reviews, check-ins, and activity from the community. - All of these features, and more, completely free. No paywalls or missing functionality! GFMapper reports what diners and our own research found. It doesn't certify gluten-free safety or make any medical claim, so always confirm with the restaurant.

Screenshots

The Ozone Bar3 screens
GFMapper4 screens

Verdict

The call

The clearest difference is rating: The Ozone Bar at 5.0 against GFMapper's 3.7. The Ozone Bar also leads on iOS requirement (14.0 vs 16.4). GFMapper's advantage is update cadence (every 9 days vs every 3 weeks) and ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

The Ozone Bar holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

UpkeepUpdate frequency

The Ozone Bar ships an update every 3 weeks, GFMapper every 9 days. The most recent releases landed on October 5, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 5 level
The Ozone Bar versus GFMapper: the parameters behind the verdict, then further details
ParameterThe Ozone BarGFMapper
PriceFreeFree
Rating5.0 (1 ratings) — better3.7 (3 ratings)
Number of ratings13 — better
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better16.4
Further details — not scored
Size126 MB48 MB
Age rating4+4+
DeveloperThe Ozone Bar LLCBytesnack LLC

Customer experience

The Ozone Bar

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

GFMapper

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

The Ozone Bar

No in-app purchases

None

GFMapper

No in-app purchases

Questions

Is The Ozone Bar free?
The Ozone Bar is free to download, with no in-app purchases.
Is GFMapper free?
GFMapper is free to download, with no in-app purchases.
Which has better reviews, The Ozone Bar or GFMapper?
The Ozone Bar is rated higher. The Ozone Bar averages 5.0 out of 5 from 1 ratings, while GFMapper averages 3.7 from 3 ratings.
Do The Ozone Bar or GFMapper have ads?
Neither The Ozone Bar nor GFMapper shows ads.
Which is updated more often, The Ozone Bar or GFMapper?
The Ozone Bar ships an update every 3 weeks, and GFMapper every 9 days. Most recently, The Ozone Bar was updated on October 5, 2026 and GFMapper on October 31, 2026.

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