Comparison

Barbearia do Café vs SinalFlag

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

Head to head
About

Barbearia do Café

Features
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Through the Barbearia do Café App, customers can make their appointments in a much more practical way. On the home screen, you can select the services and desired time for your next appointment. In the history screen, you can evaluate your service, reschedule or cancel your appointments. It is also possible in the profile screen for the customer to edit their information, such as email, profile photo and phone.

About

SinalFlag

Features
Read full description

SinalFlag helps you understand the health of your relationship — with more clarity, privately. Assess nine dimensions (communication, trust, respect, reciprocity, emotional safety, conflict, boundaries, autonomy, and connection). Talk with a specialist, unpack an episode, journal what happened, and track trends and patterns over time. The app does not tell you whether to stay or leave. It is not therapy, not a diagnosis, and not a “toxic relationship” detector. Safety alerts stay separate from your average score. Your records stay in your account. We use what’s needed for the app to work, including chat and situation analysis. We don’t sell your texts. Optional subscription, with a 7-day free trial. Billing through Apple. Website: https://www.sinalflag.com Terms: https://www.sinalflag.com/termos Privacy: https://www.sinalflag.com/privacidade Support: https://www.sinalflag.com/suporte

Screenshots

Barbearia do Café4 screens
SinalFlag4 screens

Verdict

The call

The clearest difference is in-app purchases: Barbearia do Café at none against SinalFlag's 2. Barbearia do Café also leads on iOS requirement (12.4 vs 16.4). SinalFlag's advantage is update cadence (every 9 days vs every 3 months). On price, ads 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. SinalFlag sells 2 in-app purchases, starting at $4.99 per month. Barbearia do Café asks for nothing beyond the download.

UpkeepUpdate frequency

Barbearia do Café ships an update every 3 months, SinalFlag every 9 days. The most recent releases landed on November 4, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 3 level
Barbearia do Café versus SinalFlag: the parameters behind the verdict, then further details
ParameterBarbearia do CaféSinalFlag
PriceFreeFree
Update frequencyEvery 3 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.4 — better16.4
Further details — not scored
Size51 MB56 MB
Age rating4+4+
DeveloperBestBarbersDanrley Alves dos Santos

In-app purchases

None

Barbearia do Café

No in-app purchases

2 purchases

SinalFlag

Subscriptions2
  • Premium Mensal$4.991 Month
  • Premium Anual$29.991 Year

Questions

Is Barbearia do Café free?
Barbearia do Café is free to download, with no in-app purchases.
Is SinalFlag free?
SinalFlag is free to download, with in-app purchases available.
Do Barbearia do Café or SinalFlag have ads?
Neither Barbearia do Café nor SinalFlag shows ads.
Which is updated more often, Barbearia do Café or SinalFlag?
Barbearia do Café ships an update every 3 months, and SinalFlag every 9 days. Most recently, Barbearia do Café was updated on November 4, 2026 and SinalFlag on October 29, 2026.

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