List of Android applications with open source code

1. https://github.com/DrKLO/Telegram
2. https://github.com/Mybridge/amazing-android-apps
3. https://git.ring.cx/savoirfairelinux/ring-client-androidhttps://git.ring.cx/savoirfairelinux/ring-client-android
4. https://github.com/sromku/memory-game
5. https://github.com/everythingandroid/android-smspopup
6. https://github.com/paug/AndroidMakersApp
7. https://github.com/wireapp/wire-android
8. https://github.com/duckduckgo/Android
9. https://github.com/signalapp/Signal-Android
10. https://github.com/Hype-Labs/HypeChatDemo.android
11. https://github.com/HoraApps/LeafPic
12. https://github.com/SimpleMobileTools/Simple-Calendar
13. https://github.com/arpitkh96/AmazeFileManager
14. https://github.com/dkim0419/SoundRecorder
15. https://github.com/javiersantos/MLManager
16. https://github.com/afollestad/photo-affix
17. https://github.com/esoxjem/MovieGuide
18. https://github.com/1hakr/AnExplorer
19. https://github.com/avjinder/Minimal-Todo
20. https://github.com/naman14/Timber
21. https://github.com/AntonioRedondo/AnotherMonitor
22. https://github.com/frogermcs/InstaMaterial
23. https://github.com/Nightonke/CoCoin
24. https://github.com/federicoiosue/Omni-Notes
25. https://github.com/heruoxin/Clip-Stack
26. https://github.com/joyoyao/superCleanMaster
27. https://github.com/Swati4star/Travel-Mate
28. https://github.com/Neamar/KISS
29. https://github.com/vmihalachi/turbo-editor
30. https://github.com/Musenkishi/wally
31. https://github.com/j4velin/Pedometer
32. https://github.com/hitherejoe/Notifi
33. https://github.com/googlesamples/android-sunflower
34. https://github.com/chrisbanes/tivi
35. https://github.com/OneBusAway/onebusaway-android
36. https://github.com/uber/rides-android-sdk/tree/master/samples
37. https://github.com/signalapp/Signal-Android
38. https://github.com/andremion/Music-Player
39. https://github.com/andremion/Theatre
40. https://github.com/videolan/vlc-android
41. https://github.com/fython/PackageTracker
42. https://github.com/google/iosched
43. https://github.com/AndreaCioccarelli/MusicDownloader
44. https://github.com/Dariasteam/TowerJumper
45. https://github.com/mthli/Ninja
46. https://github.com/fython-tools/PinSettings
47. https://github.com/nickink/darkknight
48. https://github.com/ligi/PassAndroid/
49. https://github.com/ligi/SurvivalManual/wiki
50. https://github.com/AnnKrepchenko/YourShoppingList
51. https://github.com/Papashkin/Ants_ToDo
52. https://github.com/Karumi/KataScreenshotKotlin
53. https://github.com/JessYanCoding/MVPArms
54. https://github.com/codeestX/GeekNews
55. https://github.com/hefuyicoder/ListenerMusicPlayer
56. https://github.com/yeriomin/YalpStore
57. https://github.com/yaa110/Effects-Pro
58. https://github.com/Taishi-Y/MusicIndicator
59. https://github.com/alisonthemonster/Presently
60. https://github.com/ogarcia/opensudoku
61. https://github.com/CUTR-at-USF/awesome-transit#native-apps-open-source
62. http://www.andnav.org/
63. https://github.com/osmdroid/osmdroid