The Most Secure Android on the Planet
The
NitroPhone 5a combines security, privacy and ease of use with modern
hardware. Long-term software of up to 7 years guarantee
sustainability and a low price per time. The NitroPhone 5a is based
on the high-quality Pixel 9a hardware and
GrapheneOS
, the most hardened Android for private and professional. Gain full control of your smartphone without Google and Apple!
Security
Hardened Android and
hardware security for professional
demands protect against spyware, physical tampering.
Privacy
100% open source under your
control without Google, Apple, and cloud.
Usability
Easy usability and full compatibility with Android apps.

Edward Snowden,
NSA Whistleblower
"If I were configuring a smartphone today, I'd use DanielMicay's GrapheneOS as the base operating system. I'd de-solder the microphones."

Philip Zimmermann,
Inventor of PGP
"NitroPhone is a much better product than we did with Blackphone."
Optional: Without Microphones, Sensors, Cameras, Radio Module
For very high security requirements, all microphones, acceleration and rotation sensors can be removed. This is because acceleration and rotation sensors could be used as microphones. This physically prevents conversations in the environment from being recorded. Phone calls can still be made with an external headset.


Physical Tamper Protection
- Strong encryption and Titan M2 security chip protects your device and data against sophisticated physical attacks.
- Verified boot ensures that your operating system has not been modified.
- Automatic kill switch: Automatically shutdown after inactivity of configured time period.
- Duress PIN automatically deletes the entire phone and data.
- PIN layout scrambling, together with privacy screen (not included), allow entering PIN in public without being watched. Alternatively: integrated fingerprint sensor.
- The NitroPhone is delivered in a sealed box.
Secure Communication
For secure messaging, voice and video calls use the free, end-to-end encrypted, and privacy-friendly Signal and
NitroChat. Alternatively, we support you in operating your own Matrix server.

Inexpensive and Sustainable
- Software updates over 7 years. For industrialized smartphones, a long lifespan is the most effective way to reduce resource consumption per user. As with hardly any other Android smartphone, security updates are provided for the NitroPhone for up to 7 years, namely until April 2032. Calculated over this lifetime, the phone only costs from €0.29 per day.
- Quick Repair. The NitroPhone can be opened relatively easily for repair and defective components can be replaced.
Easy Usability for Everybody
- No bloatware. Minimal secure system with few apps by default. Additional apps can be installed manually; updates have to be confirmed.
- End-to-end encrypted automatic backups to USB drive or to any cloud storage (e.g. Nextcloud).

Open Source and Attestation
- Open source allows checking for backdoors.
- Full Control: Hardware-based verification of the authenticity and integrity of phone's software.
Enterprise MDM
To manage a larger number of devices and enforce policies and configurations on them, a powerful Mobile Device Management (MDM) is available as open source. Organizations can operate it themselves or obtain as a service.

Who needs NitroPhone?
People who want to use a privacy-friendly smartphone or tablet (without Google, without Apple).
Executives, VIPs and professionals who need a secure smartphone or tablet for sensitive data and communication.
Companies and authorities who want to provide their employees a secure smartphone or tablet.
Journalists, activists and NGOs who need to protect themselves and their contacts.

Therefore Nitrokey
- Security for technically inexperienced people
- Full service, logistics for enterprises and professionals
- Standard warranty instead of production risk
- Technical customer support available
- Optionally, we remove microphones, sensors and cameras
Max. Storage
RAM
Rear Camera
Max. Software Updates
- Google Pixel 9a
- Color: Obsidian
- RAM: 8 GB
- Display: 160 mm (6.3"), 1080 x 2424 pixel, 422 ppi, pOLED, 120 Hz, full-screen with punch-hole front camera
- Rear camera: 48 MP wide-angle camera, 13 MP ultra-wide-angle camera
- Front camera: 13 MP
- Processor (CPU): Google Tensor G4 Octa-core, max. 2.6 GHz
- Titan M2 security chip
- Ports: USB-C 3.2 Gen
- Networks: GSM, LTE, 5G (sub-6 GHz, No complete frequency coverage in USA) NitroPhones work with all major carriers but not with all 5G networks. Check with your carrier to make sure your phone works on its 5G network.
- Wi-Fi 6e (802.11ax), Bluetooth 5.3, NFC
- Fingerprint sensor under the display
- 1x Nano SIM card slot, 1x eSIM
- Protection class of the NPO5AxA "all inclusive": IP68. Other models with components removed: none
- Dimensions: 154.7 (height) x 73.3 (width) x 8.9 (depth) mm
- Weight: 186 g
- Removed sensors (optional): microphones, accelerometer, gyroscope, rotation sensor, device pickup sensor, tilt sensor, gravity sensor, compass, step counter
Nitrokey has modified this smartphone, originally manufactured by Google, without Google's consent. Any Google trademarks on this product merely indicate the original product and are not used by Nitrokey as trademarks.her browser to notify and reject the installation of the cookies sent by us.
Which NitroPhone is best for me?

NitroPhone 5
160, 6.3" Display
128/256 GB Storage
12 GB RAM
G4 CPU
153 x 72 x 9 mm
50 MP, 48 MP
10.5 MP
From 1,258 €

NitroPhone 5 Pro
161 mm, 6.3" Display
128/256/512/1000 GB Storage
16 GB RAM
G4 CPU
153 x 72 x 8 mm
50 MP, 48 MP, 48 MP 5x zoom
42 MP
From 1,539 €

NitroPhone 5 Pro XL
171 mm, 6.8" Display
128/256/512/1000 GB Storage
16 GB RAM
G4 CPU
163 x 77 x 9 mm
50 MP, 48 MP, 48 MP 5x zoom
42 MP
From 1,679 €

NitroPhone 5 Pro Fold
160/204 mm Display
256/512 GB Storage
16 GB RAM
G4 CPU
folded: 155 x 77 x 11 mm
unfolded: 155 x 150 x 5 mm
48 MP, 11 MP, 11 MP 5x zoom
10 MP
From 2,660 €

NitroPhone 5a
160 mm, 6.3" Display
128/256 GB Storage
8 GB RAM
G4 CPU
155 x 73 x 9 mm
48 MP, 13 MP
13 MP
From 729 €
What's in the box
- Google Pixel 9a
- USB-C to USB-C cable
- SIM card needle
- Nitrokey leaflet