Signa
IBOPE AUDIENCIAS LTDA Lifestyle
Join the Signa panel, have your usage measured, and earn rewards.
- Downloads
- 9.7K+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Oct 22
- 2026 · v1.4.1
Screenshots
About Signa
Signa is a research panel from Fifty5Blue. As a member, you help measure how people in Brazil use apps and the internet, and earn rewards for participating.
How it works:
- Create your account in minutes.
- Activate measurement so Signa can record which apps and websites you use and for how long.
- Keep the app installed and active and earn rewards paid via PIX.
What Signa measures:
Sina uses the Android Accessibility Service and a local VPN to measure your app and internet usage. Measurement runs continuously in the background, even when Signa is closed. Signa does not read the content of your messages, your passwords, or the content of your files. Your usage data is sent to Fifty5Blue for audience research.
Rewards:
Members who remain active earn incentives paid via PIX. Consult the
terms in the app for current values and criteria.
Your choice and control
Participation is voluntary and for those over 18 years of age. You give clear consent before starting any medication and can deactivate the medication at any time in Settings. You can read our privacy notice and terms in the app and on our website.
How it works:
- Create your account in minutes.
- Activate measurement so Signa can record which apps and websites you use and for how long.
- Keep the app installed and active and earn rewards paid via PIX.
What Signa measures:
Sina uses the Android Accessibility Service and a local VPN to measure your app and internet usage. Measurement runs continuously in the background, even when Signa is closed. Signa does not read the content of your messages, your passwords, or the content of your files. Your usage data is sent to Fifty5Blue for audience research.
Rewards:
Members who remain active earn incentives paid via PIX. Consult the
terms in the app for current values and criteria.
Your choice and control
Participation is voluntary and for those over 18 years of age. You give clear consent before starting any medication and can deactivate the medication at any time in Settings. You can read our privacy notice and terms in the app and on our website.
What’s new
Version 1.4.1 · Updated October 22, 2026
1.4.1
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Looking for apps like Signa? Here are 6 similar Android apps on Google Play. 5 of the 6 are free to download.
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Signa | – | Free | 5,000+ | Oct 22, 2026 | |
| Ezan Vakti: Namaz Vakitleri | – | Free | 5,000+ | Oct 24, 2026 | Compare |
| NRT Behavioral Health | – | Free | 1,000+ | Aug 5, 2026 | Compare |
| OneSnap — Daily Photo Journal | – | Free | 500+ | – | Compare |
| Litter CleanUp | – | Free | 10+ | – | Compare |
| Pensées Créatrices | – | 10.99 USD | 500+ | – | Compare |
| Tasbih+ Prayer Times & Quran | – | Free | 10+ | – | Compare |
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