| 1 | 1 |  Psychometric TestsDigital Future LTD | 教育 | 1 | - |
| 2 | 2 |  AnkiMobile FlashcardsAnkitects Pty Ltd | 教育 | 2 | 1 |
| 3 | 3 |  COLREG 72: safety at seaSmirnov Yury | 教育 | 3 | = |
| 4 | 4 |  CE5 ContactSirius Technology Advanced Research, LLC | 教育 | 4 | 2 |
| 5 | 5 |  BODYLOVE BY KAYLA BRENDAKAYLA BRENDA LLC | 教育 | 5 | 1 |
| 6 | 6 |  Toca Hair Salon 2Toca Boca AB | 教育 | 6 | 1 |
| 7 | 7 |  Stack the Countries®Freecloud Design, Inc. | 教育 | 7 | 1 |
| 8 | 8 |  Stack the States®Freecloud Design, Inc. | 教育 | 8 | 1 |
| 9 | 9 |  SkyView®Terminal Eleven LLC | 教育 | 9 | 1 |
| 10 | 10 |  AbecedaGoran Leutar | 教育 | 10 | 4 |
| 11 | 11 |  American Mensa Brain TestBarnstorm Games Limited | 教育 | 11 | 4 |
| 12 | 12 |  UcionicaGoran Leutar | 教育 | 12 | 1 |
| 13 | 13 |  Star Walk 2: Stars and PlanetsVito Technology Inc. | 教育 | 13 | 3 |
| 14 | 14 |  Solar Walk: Space Simulator 3DVito Technology Inc. | 教育 | 14 | 3 |
| 15 | 15 |  Pocket Universe - AstronomyJohn Kennedy | 教育 | 15 | 3 |
| 16 | 16 |  Monkey Preschool LunchboxTHUP Games LLC | 教育 | 16 | 3 |
| 17 | 17 |  Toca Hair Salon 3Toca Boca AB | 教育 | 17 | 3 |
| 18 | 18 |  iMathematics™ ProAntonio Giarrusso | 教育 | 18 | 3 |
| 19 | 19 |  The Human Body by TinybopTinybop Inc. | 教育 | 19 | 3 |
| 20 | 20 |  TozzleBenjamin Riegler | 教育 | 20 | 3 |
| 21 | 21 |  Saveti za roditelje NTCMilan Struhar | 教育 | 21 | 3 |
| 22 | 22 |  Architecture of RadioRichard Vijgen | 教育 | 22 | 3 |
| 23 | 23 |  Little Builders for KidsFox and Sheep GmbH | 教育 | 23 | 3 |
| 24 | 24 |  Wolfram Calculus Course AssistantWolfram Group LLC | 教育 | 24 | 3 |
| 25 | 25 |  Blaze & the Monster MachinesViacom International Inc. | 教育 | 25 | 3 |
| 26 | 26 |  Spicker - Cheat like a ProNicolo Stanciu | 教育 | 26 | 3 |
| 27 | 27 |  Star Rover - Stargazing Guide寒飞 易 | 教育 | 27 | 3 |
| 28 | 28 |  Solar Walk 2 - View Planets 3DVito Technology Inc. | 教育 | 28 | 3 |
| 29 | 29 |  ShapeBuilder Preschool PuzzlesMurtha Design LLC | 教育 | 29 | 3 |
| 30 | 30 |  StarMap 3D+ PlusEdward Sanville | 教育 | 30 | 3 |
| 31 | 31 |  Wolfram Algebra Course AssistantWolfram Group LLC | 教育 | 31 | 3 |
| 32 | 32 |  Universe in a NutshellIn a nutshell - kurzgesagt GmbH | 教育 | 32 | 3 |
| 33 | 33 |  Search With GoogleRija Iqbal | 教育 | 33 | 24 |
| 34 | 34 |  Starlight® - Explore the StarsION6, LLC | 教育 | 34 | 2 |
| 35 | 35 |  First ATC TestApperio Media S.R.L. | 教育 | 35 | 3 |
| 36 | 36 |  Mathemagics: Mental MathBlue Lightning Labs | 教育 | 36 | 3 |
| 37 | 37 |  BRIO World - RailwayFilimundus AB | 教育 | 37 | = |
| 38 | 38 |  Math RefHappy Maau Studios, LLC | 教育 | 38 | 2 |
| 39 | 39 |  Peekaboo BarnNight & Day Studios, Inc. | 教育 | 39 | 2 |
| 40 | 40 |  BukvarDespotsoft ApS | 教育 | 40 | 2 |
| 41 | 41 |  Calculator ∞An Truong | 教育 | 41 | 2 |
| 42 | 42 |  Zoo TrainBusy Bee Studios | 教育 | 42 | 2 |
| 43 | 43 |  Wolfram Multivariable Calculus Course AssistantWolfram Group LLC | 教育 | 43 | 2 |
| 44 | 44 |  ColRegs: Nav Lights & ShapesThe Other Hat | 教育 | 44 | 2 |
| 45 | 45 |  My First PuzzlesAlexandre Minard | 教育 | 45 | 2 |
| 46 | 46 |  PANTHEON - OfficialD'Uva Workshop S.r.l. | 教育 | 46 | 2 |
| 47 | 47 |  ZOOLA AnimalsINBAL Tal | 教育 | 47 | 2 |
| 48 | 48 |  Wolfram Music Theory Course AssistantWolfram Group LLC | 教育 | 48 | 2 |
| 49 | 49 |  Potty Time with ElmoSesame Workshop (Apps) | 教育 | 49 | 39 |
| 50 | 50 |  Dr. Panda Restaurant 2Dr. Panda Ltd | 教育 | 50 | 1 |