| 1 | 1 |  SkyView® Explore the UniverseTerminal Eleven LLC | 교육 | 1 | = | | |
| 2 | 2 |  Bugs and ButtonsLittle Bit Studio, LLC. | 교육 | 2 | = | | |
| 3 | 3 |  Prepware Airframe FAA TestsAviation Supplies & Academics | 교육 | 3 | = | | |
| 4 | 4 |  Prepware Powerplant FAA TestsAviation Supplies & Academics | 교육 | 4 | 5 | | |
| 5 | 5 |  Fighter VersesTruth78 | 교육 | 5 | 1 | | |
| 6 | 6 |  Star Walk 2 Pro：Night Sky ViewVito Technology | 교육 | 6 | 1 | | |
| 7 | 7 |  Wagotabi: Learn JapaneseWagotabi Ltd | 교육 | 7 | 1 | | |
| 8 | 8 |  My dictionary - WordTheme ProSore Ga Inochi | 교육 | 8 | 1 | | |
| 9 | 9 |  Stellarium Plus - Star MapNoctua Software | 교육 | 9 | 10 | | |
| 10 | 10 |  FlashGreek: Mounce VocabularyDanny Zacharias | 교육 | 10 | 2 | | |
| 11 | 11 |  CE5 ContactSirius Technology Advanced Research | 교육 | 11 | 29 | | |
| 12 | 12 |  Flat Earth Sun & Moon ClockBlue Water Bay | 교육 | 12 | 2 | | |
| 13 | 13 |  FAR/AIM by ASAAviation Supplies & Academics | 교육 | 13 | 1 | | |
| 14 | 14 |  SkySafari 8 ProSimulation Curriculum Corp. | 교육 | 14 | 1 | | |
| 15 | 15 |  Stack the Countries®Dan Russell-Pinson | 교육 | 15 | 4 | | |
| 16 | 16 |  Stack the States®Dan Russell-Pinson | 교육 | 16 | 1 | | |
| 17 | 17 |  SkySafari 7 PlusSimulation Curriculum Corp. | 교육 | 17 | 13 | | |
| 18 | 18 |  Graphing Calculator Plus (X84)Inception Mobile. | 교육 | 18 | 2 | | |
| 19 | 19 |  Heavens-Above ProHeavens-Above | 교육 | 19 | 1 | | |
| 20 | 20 |  Daniel Tiger's StorybooksPBS KIDS | 교육 | 20 | 15 | | |
| 21 | 21 |  Prepware General FAA TestsAviation Supplies & Academics | 교육 | 21 | 15 | | |
| 22 | 22 |  Graphing Calculator + Math PROMathlab Apps, LLC | 교육 | 22 | 9 | | |
| 23 | 23 |  Flashcards DeluxeOrangeOrApple.com | 교육 | 23 | 6 | | |
| 24 | 24 |  GENKI Vocab for 3rd Ed.The Japan Times Publishing | 교육 | 24 | 3 | | |
| 25 | 25 |  Human World for KidsCLEVERBIT | 교육 | 25 | 2 | | |
| 26 | 26 |  ShorthandedDincosoft | 교육 | 26 | = | | |
| 27 | 27 |  Foundations Memory Work Cycle3Classical Conversations Inc | 교육 | 27 | 3 | | |
| 28 | 28 |  ASL Dictionary - Sign LanguageSoftware Studios LLC. | 교육 | 28 | 6 | | |
| 29 | 29 |  Note Rush: Learn to Read MusicThomas Grayston Software | 교육 | 29 | 4 | | |
| 30 | 30 |  Driving Theory Test 4 in 1 KitDriving Test Success Limited | 교육 | 30 | - | | |
| 31 | 31 |  Thinkrolls SpaceAvokiddo | 교육 | 31 | - | | |
| 32 | 32 |  Pango Comics: cartoon for kidsStudio Pango - Kids Fun preschool learning games | 교육 | 32 | = | | |
| 33 | 33 |  ASL DictionarySoftware Studios LLC. | 교육 | 33 | 19 | | |
| 34 | 34 |  IEW Writing ToolboxInstitute for Excellence in Writing (IEW) | 교육 | 34 | 7 | | |
| 35 | 35 |  Thinkrolls 1: Puzzles for KidsAvokiddo | 교육 | 35 | 7 | | |
| 36 | 36 |  Universe in a NutshellWait But Why & Kurzgesagt | 교육 | 36 | 7 | | |
| 37 | 37 |  Math Workout Pro: Math GamesFitMind | 교육 | 37 | 17 | | |
| 38 | 38 |  FlashGreek PRO: NT Greek VocabDanny Zacharias | 교육 | 38 | 4 | | |
| 39 | 39 |  Dine BizaadNyzhon Studios LLC | 교육 | 39 | 2 | | |
| 40 | 40 |  Letter Tiles for LearningAll About Learning Press | 교육 | 40 | 2 | | |
| 41 | 41 |  World Atlas MxGeo ProHPB Labs | 교육 | 41 | - | | |
| 42 | 42 |  HP Prime ProMORAVIA Consulting | 교육 | 42 | 3 | | |
| 43 | 43 |  HamStudy.orgSignal Stuff | 교육 | 43 | 1 | | |
| 44 | 44 |  Monkey Preschool LunchboxTHUP Games | 교육 | 44 | 1 | | |
| 45 | 45 |  SkySafari 7 ProSimulation Curriculum Corp. | 교육 | 45 | 12 | | |
| 46 | 46 |  Monkey Math School SunshineTHUP Games | 교육 | 46 | 2 | | |
| 47 | 47 |  Piano Scales & Chords ProLearn To Master | 교육 | 47 | = | | |
| 48 | 48 |  Pealim — Hebrew Verb FormsSkrobovs production | 교육 | 48 | = | | |
| 49 | 49 |  Prepware InstrumentAviation Supplies & Academics | 교육 | 49 | 8 | | |
| 50 | 50 |  Radiology Core: Physics PlusMDToolkit | 교육 | 50 | 1 | | |
| 51 | 51 |  Earth 3D - World Atlas3Planesoft | 교육 | 51 | 1 | | |
