Fluent Fox AI vs Security Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fluent Fox AI
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This app helps you improve your English speaking skills through real practice and interactive learning. You can connect with speaking partners and practice English through voice calls, allowing you to build confidence in real-life conversations. The app also offers practice dialogues that help you learn how to speak naturally in everyday situations. With AI tutors, you can practice speaking anytime and receive guidance to improve your pronunciation, fluency, and vocabulary. You can also join group discussions to practice English with multiple learners and improve your communication skills together. In addition, the app provides online books and structured courses that guide you step-by-step to complete your English speaking journey. Whether you are a beginner or want to improve your fluency, this app gives you the tools and practice you need to speak English confidently.
Security Pro
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Practice for the ASIS CPP® and PSP® exams with 1,000 fully explained questions. One-time purchase, no subscription. Security Pro is an unofficial CPP exam prep and PSP exam prep app: a practice test bank organized by the exam domains, with timed mock exams, flashcards and automatic error review. Written by a security professional with decades of field experience (USMC, police functions, security programs across Latin America). It is the same 1,000-question bank as the book "CPP and PSP Practice Question Bank" from the EXPERTO EN SEGURIDAD series. WHAT'S INSIDE • 1,000 CPP and PSP practice questions, each with an explanation, a "common trap" and an exam key • All 10 exam domains: the 7 CPP domains (Security Principles & Practices, Business Principles & Practices, Investigations, Personnel Security, Physical Security, Information Security, Crisis Management) and the 3 PSP domains • Timed mock exams at real exam pace (72 s/question) with per-domain results • Automatic error review: missed questions come back until you master them • Flashcards for key concepts • Per-domain progress and study streak • 100% offline: study on shift, on the bus, anywhere • Interface in English and Spanish (examen CPP y PSP en español) NO SUBSCRIPTION 10 free questions every day, from every domain, plus one free mock exam a day. Unlock everything with a single one-time purchase, for life. No accounts, no ads, no trackers. WHO IT'S FOR Security professionals preparing for the ASIS CPP (Certified Protection Professional) or ASIS PSP (Physical Security Professional) board certifications: security managers, supervisors, consultants, investigators and guards moving up. Also anyone who wants a security certification practice test that trains real professional judgment: identify risk, select proportional controls, document precisely, and act within ethical and legal limits. HOW TO STUDY WITH SECURITY PRO 1. Take a mock exam to find your weak domains. 2. Drill those domains question by question, reading every explanation and trap. 3. Let error review bring back what you missed until it sticks. 4. Repeat mock exams until you pass consistently at exam pace. Independent study material. Not affiliated with, sponsored, or endorsed by ASIS International or any other certifying organization. CPP® and PSP® are registered certification marks of ASIS International; any reference is purely descriptive. Passing any exam is not guaranteed.
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Verdict
Fluent Fox AI and Security Pro are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Fluent Fox AI sells 3 one-off in-app purchases and Security Pro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Fluent Fox AI ships an update every 11 days, Security Pro every 3 weeks. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | Fluent Fox AI | Security Pro |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.4 |
| Further details — not scored | ||
| Size | 216 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Vidushi Kaushik | Luis Alfonso Palma |
In-app purchases
Fluent Fox AI
- Monthly Plan$1.99
- 6 Month Plan$4.99
- 12 Month Plan$8.99
Security Pro
- Lifetime Unlock$19.99
Questions
Is Fluent Fox AI free?
Is Security Pro free?
Do Fluent Fox AI or Security Pro have ads?
Which is updated more often, Fluent Fox AI or Security Pro?
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