Comparison

PrivateWave Professional vs OFRobin

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

Head to head
About

PrivateWave Professional

Securely encrypt your calls using VoIP technology. This app allows for encrypted communication between users who also have the software installed, offering robust security features and low bandwidth usage. It is designed for business and personal use where call privacy is paramount.

Highlights
  • End-to-end voice encryption (ZRTP)
  • Signaling protection (SIP/TLS)
  • Mutual authentication with X.509 certificates
  • Low bandwidth usage
  • Extremely low battery drain
  • Supports various IP-enabled networks
Read full description

PrivateWave Professional is an innovative software to encrypt your calls in a totally safe and legal way through the VoIP Internet Protocol. It needs to be configured on your own PrivateServer or it can auto-configure itself on PrivateWave's hosted server. Once installed on mobile phones, PrivateWave Professional gives you the option to encrypt calls between the users (i.e both caller and called need to have the software installed). Using PrivateWave you can communicate easily and securely with your contacts. Please keep in mind that there is no way to call numbers on a public switched telephone network (PSTN). Easy to use: - Software only solution for iOS 11.x/12.x/13.x/14.x/15.x/16.x - The way to make calls doesn’t change Security: - Flexible security model: - ZRTP for end-to-end voice encryption - SIP/TLS for signaling protection - Use of only IETF standardized protocols - Security compliant with FIPS, NIST and NSA - Mutual Authentication with X.509 certificates - SSL Certificate Pinning - Based on open source technologies Performance: - Low average Bandwith: * in standby: negligible * during conversation: (100-200 K/minute) - International calls and worldwide roaming - Extremely low battery drain - Low latency (depends on network) Supported Networks: - Any IP-enabled network - 2G (GPRS, EDGE, 1xRTT) - 3G (UMTS, HSDPA, EV-DO) - 4G - WiFi - Satellite Encryption Algorithms: - ECDH 256 bit / 384 bit (default) / 521 bit (Elliptic Curve Diffie-Hellman) - AES256 (CTR) for SRTP - SIP/TLS with X509v3 digital certificates Audio Codec: - AMR Narrowband 4.75 kbits/s

About

OFRobin

Features
Read full description

Robin™ aggiorna rapidamente su quanto avviene nel mercato finanziario italiano in modo personalizzato utilizzando i database di OF Osservatorio Finanziario. In particolare, basta scegliere:   - quali operatori tra banche, assicurazioni, finanziarie, fintech ecc. si intende confrontare - quale attività si vuole tenere sotto controllo e quali benchmark effettuare (ad esempio repricing dei prodotti, iniziative promozionali e di loyalty, campagne ed eventi ecc.) - con quale frequenza e in quale orario si preferisce ricevere le informazioni   E Robin™ seleziona e rende disponibile velocemente ciò che interessa con un grande risparmio di tempo. Rimandando successivamente a ulteriori ricerche e approfondimenti. Le informazioni si possono condividere e memorizzare. Il design pulito e curato favorisce la lettura veloce e senza distrazioni. Un motore di ricerca intelligente amplia le possibilità di ricerca e arricchisce l'analisi dei competitor. Terms of service (EULA) / Termini di utilizzo: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.osservatoriofinanziario.com/of/PRIVACY-POLICY-OFNETWORK.pdf

Screenshots

PrivateWave Professional4 screens
OFRobin3 screens

Verdict

The call

The clearest difference is in-app purchases: PrivateWave Professional at none against OFRobin's 2. PrivateWave Professional also leads on iOS requirement (11.0 vs 15.6). OFRobin's advantage is update cadence (every 2 weeks vs every 5 weeks). 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. OFRobin sells 2 in-app purchases, starting at $5.99 per month. PrivateWave Professional asks for nothing beyond the download.

UpkeepUpdate frequency

PrivateWave Professional ships an update every 5 weeks, OFRobin every 2 weeks. The most recent releases landed on September 22, 2026 and May 19, 2026 respectively.

Scorecard3 real differences · 7 level
PrivateWave Professional versus OFRobin: the parameters behind the verdict, then further details
ParameterPrivateWave ProfessionalOFRobin
PriceFreeFree
Rating3.7 (3 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings3 — better—
Update frequencyEvery 5 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better15.6
Further details — not scored
Size28 MB37 MB
Age rating4+4+
DeveloperBV TECH SPAOfNetwork srl

In-app purchases

None

PrivateWave Professional

No in-app purchases

2 purchases

OFRobin

Subscriptions2
  • Rassegna OF$5.991 Month
  • Rassegna stampa (Annuale)$57.991 Year

Questions

Is PrivateWave Professional free?
PrivateWave Professional is free to download, with no in-app purchases.
Is OFRobin free?
OFRobin is free to download, with in-app purchases available.
Do PrivateWave Professional or OFRobin have ads?
Neither PrivateWave Professional nor OFRobin shows ads.
Which is updated more often, PrivateWave Professional or OFRobin?
PrivateWave Professional ships an update every 5 weeks, and OFRobin every 2 weeks. Most recently, PrivateWave Professional was updated on September 22, 2026 and OFRobin on May 19, 2026.

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