Ace PDG+SJT | 2026+ Prep vs NativeWords

Ace PDG is the most effective way to prepare for the USAF E5/E6 Promotion Fitness Exam (PFE). The app's sole source of reference is Air Force Handbook (AFH) 1 and AFH 36-2647. Content is updated when the Air Force releases new guidance or makes updates. Why use Ace PDG over other apps? 1. OUR CONTENT HAS BEEN VETTED BY AIRMEN! 2. We provide the most modern, intuitive, and impactful user experience for promotion prep. 3. Ace PDG is the only app to offer a premium study feature for FREE - A digital and audio version of all testable content from AFH-1 is available with a free download. 4. Ace PDG is the only app to include everything you need to learn for the PFE in one app! Other apps don’t cover the SJT in detail or at all. 5. We offer a 3 day free trial of our premium features! - 4,000 questions covering all testable material and the SJT. Prepare with flash cards and quizzes! - Mock Exam mode is the closest to actual PFE there is. 80 timed questions (60 AFH1 / 20 SJT). - See the Ace Leaderboard to find out how high you score compared to Airmen nationwide! Need a standalone option for SJT prep only? Save money by downloading our Ace SJT app instead. Privacy Policy: https://acepdg.org/privacy-policy Terms & Condition: https://acepdg.org/terms-and-condition

NativeWords is a dictionary and learning app for the languages people grow up speaking at home. Hear how words are really said, learn a few every day, and help keep your language alive by adding your own voice. WORD OF THE DAY • A new word every day, with its meaning, an example sentence and a recording • Save it to your favourites or share it with friends as a picture • Tap for a random word whenever you want something new SEARCH THE DICTIONARY • Look up a word in your language, or search by its meaning in English • Special letters like ɛ, ɔ and ŋ are one tap away • Each word page has its meanings, examples, recordings, and the people who recorded and added them • Browse words by topic: greetings, family, food and drink, feelings and more • Can't find a word? Ask to be told when it's added LEARN A FEW MINUTES A DAY • Short lessons of five words, grouped by topic, most common words first • Hear each word, then practise it with quick exercises • Reviews bring each word back just before you'd forget it • Keep a daily streak, with a streak freeze if you miss a day • See your week at a glance: days practised, words learned and how many you got right • Optional daily reminder at the time you choose LEND YOUR VOICE • Record words in your own voice so others can hear how they're said • Add words that are missing from the dictionary, and example sentences that show how they're used • Editors check every recording, word and example before it's published • Get credit by name on the words you've helped with, if you like • Invite friends to add words in your language HELP KEEP IT RIGHT • Spotted a mistake? Suggest a fix on any word: the meaning, the spelling, a recording or an example • Editors check every report MADE FOR EVERYDAY USE • No account needed • Your favourites, recent words and learning progress stay on your phone • Light and dark appearance Every language has words that are only passed on by people speaking them. NativeWords helps you learn them, look them up, and record them for the next person.