Comparison

btone fitness NEW vs Union Strong

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

Head to head
About

btone fitness NEW

Plan and schedule your favorite fitness classes. View class schedules, sign up, and discover ongoing promotions. Track your class tally and membership details to save time.

Highlights
  • Schedule fitness classes
  • View class schedules
  • Sign up for classes
  • View promotions
  • Track class tally
  • Manage membership details
Features
Read full description

Download our NEW btone FITNESS app today to plan and schedule your favorite btone classes. You can view class schedules, sign up for classes, view ongoing promotions and offerings. See your class tally and see all your memberships details. We are all about saving time, so download this app and we will see you in class soon!

About

Union Strong

This app connects labor union members with their locals, providing instant access to news, events, and critical information. Members can receive push notifications, add events to their calendars, and stay informed about union activities. It's designed to be simple, affordable, and powerful for unions and their partners.

Highlights
  • Instant member communication
  • Latest news and events
  • Push notifications
  • Add events to calendar
  • Union local cooperation
  • Affordable solution
Features
Read full description

Introducing Union Strong. The modern smartphone app for the labor movement. Now any union – every union – can have the power of a smartphone app and reach their members instantly. It is simple. It is affordable. It is powerful and connected – a union local can work cooperatively with partners and allies. For members, Union Strong is easiest way to stay up to date with your union; get the latest news, events, and critical information. Receive push notifications. Get details, add events to your calendar, and more If your union local is already using Union Strong, get the app and enter their AllAboard Code as you register. If your union isn’t using Union Strong yet, tell them they should be and point them to www.unionstrongapp.com.

Screenshots

btone fitness NEW4 screens
Union Strong4 screens

Verdict

The call

The clearest difference is rating: btone fitness NEW at 5.0 against Union Strong's 3.6. btone fitness NEW also leads on ratings volume (2.3K vs 18). Union Strong's advantage is monetization model (free vs free with in-app purchases). On price, update cadence, ads and in-app purchases 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

btone fitness NEW holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: btone fitness NEW has 2.3K ratings behind it against 18, so its average is the more settled of the two.

UpkeepUpdate frequency

btone fitness NEW ships an update monthly, Union Strong every 2 weeks. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 7 level
btone fitness NEW versus Union Strong: the parameters behind the verdict, then further details
Parameterbtone fitness NEWUnion Strong
PriceFreeFree
Rating5.0 (2.3K ratings) — better3.6 (18 ratings)
Positive reviews66.7% of reviews
Number of ratings2.3K — better18
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone
Requires iOS16.0 — better16.2
Further details — not scored
Size38 MB65 MB
Age rating4+17+
Developerbtone FITNESS LLCLetsAllDoGood, Inc.

Customer experience

btone fitness NEW

All ratings2,294 ratings
Positive99.5%
Neutral0.3%
Negative0.1%
Written reviews6 reviews
Positive66.7%
Neutral33.3%
Negative0.0%

Union Strong

All ratings18 ratings
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

btone fitness NEW

No in-app purchases

None

Union Strong

No in-app purchases

Questions

Is btone fitness NEW free?
btone fitness NEW is free to download, with no in-app purchases.
Is Union Strong free?
Union Strong is free to download, with no in-app purchases.
Which has better reviews, btone fitness NEW or Union Strong?
btone fitness NEW is rated higher. btone fitness NEW averages 5.0 out of 5 from 2.3K ratings, while Union Strong averages 3.6 from 18 ratings.
Do btone fitness NEW or Union Strong have ads?
Neither btone fitness NEW nor Union Strong shows ads.
Which is updated more often, btone fitness NEW or Union Strong?
btone fitness NEW ships an update monthly, and Union Strong every 2 weeks. Most recently, btone fitness NEW was updated on September 24, 2026 and Union Strong on September 21, 2026.

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