Comparison

BLaS FA vs Integral function

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

Head to head

About

BLaS FA

Stay updated on club news and promotions. Track your visits and account balance, book classes and services, and access the club without a card. Manage your schedule easily.

Highlights

Club news and promotions
Attendance and account control
Book classes and services
Club entry without a card
Schedule management

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позволяет быть в курсе новостей и акций клуба контролировать посещения и лицевой счет записываться на занятия и дом услуги входить в клуб без карты контролировать расписание

About

Integral function

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Manage bookings for workouts and procedures of the "Integral function" club easily and quickly!

Screenshots

BLaS FA3 screens

Integral function4 screens

Verdict

The call

The clearest difference is update cadence: BLaS FA at fortnightly against Integral function's every 4 months. 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

BLaS FA ships an update fortnightly, Integral function every 4 months. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

Scorecard1 real difference · 7 level

BLaS FA versus Integral function: the parameters behind the verdict, then further details
Parameter	BLaS FA	Integral function
Price	Free	Free
Positive reviews	50.0% of reviews	—
Update frequency	Fortnightly — better	Every 4 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	12.1 — better	13.0
Further details — not scored
Size	16 MB	29 MB
Age rating	4+	12+
Developer	Valentyna Rumiantseva	ANDRII NAIDONOV

In-app purchases

None

BLaS FA

No in-app purchases

None

Integral function

No in-app purchases

Questions

Is BLaS FA free?

BLaS FA is free to download, with no in-app purchases.

Is Integral function free?

Integral function is free to download, with no in-app purchases.

Do BLaS FA or Integral function have ads?

Neither BLaS FA nor Integral function shows ads.

Which is updated more often, BLaS FA or Integral function?

BLaS FA ships an update fortnightly, and Integral function every 4 months. Most recently, BLaS FA was updated on October 8, 2026 and Integral function on October 9, 2026.