Comparison

SFRAA vs Concretize

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

Head to head

About

SFRAA

Read full description

Com esta aplicação, exclusiva para sócios, em qualquer lugar vais poder consultar as aulas e os eventos em que queres participar, inscrever-te através da app, solicitar equipamentos e muito mais. Descobre já!

About

Concretize

Features

Read full description

Seja bem-vindo(a)! O aplicativo Concretize oferece acesso a uma ferramenta de acompanhamento personalizado. Faça login com as suas credenciais e tenha acesso às aulas, de qualquer lugar do mundo, na palma da sua mão. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SFRAA3 screens

Concretize4 screens

Verdict

The call

The clearest difference is in-app purchases: SFRAA at none against Concretize's 1. Concretize's advantage is update cadence (every 4 days vs every 3 weeks). On price, ads, device support and iOS requirement 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. Concretize sells 1 in-app purchase, starting at $199.99 per 3 months. SFRAA asks for nothing beyond the download.

UpkeepUpdate frequency

SFRAA ships an update every 3 weeks, Concretize every 4 days. The most recent releases landed on September 10, 2026 and September 11, 2026 respectively.

Scorecard2 real differences · 4 level

SFRAA versus Concretize: the parameters behind the verdict, then further details
Parameter	SFRAA	Concretize
Price	Free	Free
Update frequency	Every 3 weeks	Every 4 days — better
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	15.0	15.0
Further details — not scored
Size	128 MB	15 MB
Age rating	4+	4+
Developer	MillionTask, Unipessoal, Lda	Silhueta Magnifica Unipessoal LDA

In-app purchases

None

SFRAA

No in-app purchases

1 purchases

Concretize

Subscriptions1

Concretize Trimestral$199.993 Months

Questions

Is SFRAA free?

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

Is Concretize free?

Concretize is free to download, with in-app purchases available.

Do SFRAA or Concretize have ads?

Neither SFRAA nor Concretize shows ads.

Which is updated more often, SFRAA or Concretize?

SFRAA ships an update every 3 weeks, and Concretize every 4 days. Most recently, SFRAA was updated on September 10, 2026 and Concretize on September 11, 2026.