Cadet AI is built for ACF and CCF cadets who refuse to coast. Ask TANGO, your in-app AI training assistant. It sticks to your cadet training and won't make things up: if it's not sure, it says so. Drill quizzes across 13 subjects, bank XP, climb the ranks, collect 229 badges and hold your streak. Walk into your detachment knowing your stuff cold. Built for ages 13+.
Swipe through phone and tablet views: home base, TANGO chat, character progression, quizzes, syllabus and progress.
Anyone can show up. Few show up sharp. Cadet AI is built for the cadet who wants to be the one staff trust, the one their section looks to, the one who passes assessments first time. It's a study-aid app for UK Army Cadet Force (ACF) and Combined Cadet Force (CCF) cadets aged 13 and over: your pocket revision drill for everything from Drill and Turnout to Fieldcraft, First Aid and Navigation. No fluff. Just the knowledge that earns rank.
TANGO is the AI mentor built into Cadet AI, and your friendly mascot. Ask any training question and TANGO answers in plain English, grounded in your cadet training and never made up. If it's not sure, it tells you rather than inventing an answer, so you can trust what you're revising.
Pick your TANGO from the 20-character roster (5 characters on the Free plan, 15 with Plus and all 20 with Pro), then take it everywhere you train. Each character has a curated level 1-20 upgrade path, earned through genuine TANGO chat, quiz and subject progress.
Choose your favourite unlocked TANGO and keep it with you across the app. As you use TANGO chat, answer questions, cover more subjects and build real learning momentum, your selected character can rank up through a clear level 1-20 visual ladder.
Locked levels stay visible with honest next-step requirements, so cadets always know what they are working towards. The aim is simple: make revision feel collectible, earned and worth coming back to.
Level 20: Prestige Mentor
Fresh out of basic, keen and unflappable. Rook is where every cadet's story begins.
Read-aloud is free for everyone. On Plus and Pro, TANGO speaks with a lifelike matched character voice across British, American, Australian and Indian accents. Each voice is locked to its character, so unlocking a character unlocks how they sound: five characters are free, Plus takes the roster to fifteen and Pro opens all twenty. Tap a character to audition the current in-app sample clip:
Current in-app matched character voice sample clips. The website preview applies the same launch speaking-rate tuning; Pro-only character voices are marked Pro matched HD.
Drill Practice doesn't just show the words. A proper drill-sergeant voice calls every command with the right cadence: the drawn-out caution, the regulation pause, then the sharp executive word. Learn how a command actually sounds on the parade square. Tap one to hear it:
Example words of command from the in-app Drill Practice trainer. See the TANGO squad in action on TikTok @cadet.ai.
Stuck on something? Ask TANGO and get a clear answer that sticks to your cadet training, with no guessing.
Test yourself across 13 subjects from Basic to 4-Star. Take the Daily TANGO Challenge, retry, and turn weak spots into reps that stick.
Bank XP, level up through military ranks, and unlock star-level awards across the cadet syllabus. See your effort add up.
Progress here is earned, never handed over. Every quiz you answer correctly banks XP. XP builds your level, your level carries military ranks, and you unlock star-level awards from Basic all the way through to 4-Star. Behind the scenes, your progress is tracked across the cadet training syllabus, so the game you're playing is the training you actually need to know. You always know exactly where you stand and what to drill next.
Cadet AI rewards graft. Stack up 229 badges across study and character milestones, chase 35 in-app awards inspired by real cadet honours (think marksmanship, first aid and Duke of Edinburgh themes), and hold your daily streak like it's a kit inspection. Choose your TANGO from 20 collectible characters (5 on the Free plan, 15 with Plus, all 20 with Pro) to represent you, then unlock stronger level states through meaningful training and TANGO chat usage. When you want to test yourself against others, opt in to national and unit leaderboards. Leaderboards are off by default, so you decide if and when you join the board.
From Basic up to 4-Star, the questions scale as you do, with a daily challenge, instant retry and timed mock exams that mark you and show what to revise. Download quizzes to train offline at camp or in the field, with a fast Quick Reference and drill practice to keep your turnout parade-ground tight.
Drill teaches teamwork, discipline, bearing and confidence. Cadet AI turns that into short revision reps, clear explanations and follow-up questions.
To stay steady and reduce the risk of feeling faint. TANGO keeps answers practical and reminds cadets to follow their instructors.
Cadet AI is free to download and use, with the full core training there for every cadet from day one. Two optional upgrades, Plus and Pro, raise your daily limits and unlock the extras for cadets who want to go all-in. Billed securely through Google Play, cancel anytime.
Plus and Pro are auto-renewing subscriptions billed through your Google Play account, renewing until you cancel. Prices may vary by country. Google Play shows your local price before you confirm. Cancel anytime (see below).
Your Cadet AI Plus or Pro subscription is billed securely through your Google Play account, so you're always in full control. Cancel in a couple of taps whenever you like, and you keep your plan until the end of the period you've already paid for.
Subscriptions are managed by Google Play, so you cancel from your Google account on any device:
Cancelling stops future renewals. You keep your subscription until your current billing period ends.
Want to remove your account entirely? You can request deletion of your Cadet AI account and its associated data at any time.
Request account deletionImportant: deleting your Cadet AI account does not automatically cancel your Google Play subscription. Cancel that in Google Play first to stop billing.
Cadet AI carries no ads, no third-party analytics trackers, and we never sell your data. Under-13s cannot create an account. Leaderboards are opt-in and off by default, so a cadet is never listed unless they choose to be. Parents and guardians get a focused, safe study tool; section and detachment staff get a study aid that encourages cadets to confirm the detail with their instructors. Read the full privacy policy any time.
Cadet AI is an independent study aid. It is not an official MOD, Army Cadet Force, Combined Cadet Force or Cadet Forces product, and it is not endorsed by them. It simply helps cadets revise the cadet training syllabus, and always encourages you to confirm the detail with your instructors.
Cadet AI is an Android app available now on Google Play. Download it free, start training, and reach out any time if you have a question.
