Barbearia do Café vs SinalFlag
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Barbearia do Café
Read full descriptionHide full description
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.
SinalFlag
Read full descriptionHide 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
Verdict
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
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.
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.
| Parameter | Barbearia do Café | SinalFlag |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.4 — better | 16.4 |
| Further details — not scored | ||
| Size | 51 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | BestBarbers | Danrley Alves dos Santos |
In-app purchases
Barbearia do Café
No in-app purchases
SinalFlag
- Premium Mensal$4.991 Month
- Premium Anual$29.991 Year
Questions
Is Barbearia do Café free?
Is SinalFlag free?
Do Barbearia do Café or SinalFlag have ads?
Which is updated more often, Barbearia do Café or SinalFlag?
Other comparisons















