App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 499 · 40 questions

Developer's tip (Problem first): A good idea solves a real problem for real people. Ask possible users (a survey) and count the votes. Solve the most common need first; keep the idea focused.

1. 1.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   wasting pocket money: 5 votes
   forgetting homework: 10 votes
   missing the bus: 17 votes (a) forgetting homework (b) wasting pocket money (c) missing the bus
2. 2.True or false: a bill splitter solves a real problem. (a) True (b) False
3. 3.📊 Survey: which problem bugs you most? How many students voted in all?
   losing water bottles: 17 votes
   forgetting birthdays: 12 votes
   forgetting homework: 9 votes
4. 4.📊 Survey: which problem bugs you most? How many students voted in all?
   losing water bottles: 4 votes
   missing the bus: 15 votes
   forgetting birthdays: 24 votes
5. 5.💡 Does an app idea like a bill splitter solve a real problem? (a) Yes (b) No
6. 6.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   wasting pocket money: 25 votes
   losing water bottles: 9 votes
   missing the bus: 18 votes (a) wasting pocket money (b) missing the bus (c) losing water bottles
7. 7.📊 Survey: which problem bugs you most? How many students voted in all?
   wasting pocket money: 12 votes
   forgetting birthdays: 17 votes
   forgetting homework: 20 votes
8. 8.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   wasting pocket money: 20 votes
   forgetting homework: 9 votes
   no quiet study place: 11 votes (a) forgetting homework (b) no quiet study place (c) wasting pocket money
9. 9.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 8 votes
   forgetting homework: 15 votes
   no quiet study place: 14 votes (a) forgetting homework (b) no quiet study place (c) missing the bus
10. 10.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a lost-and-found board (c) a page of random dots (d) a blank grey screen
11. 11.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 4 votes
    wasting pocket money: 10 votes
    forgetting homework: 6 votes
12. 12.Which of these app ideas solves no real problem? (a) a bill splitter (b) a blank grey screen (c) a free study-room finder (d) a library due-date alert
13. 13.Which of these app ideas solves no real problem? (a) a medicine reminder (b) an app that just says hi (c) a lost-and-found board (d) a library due-date alert
14. 14.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 22 votes
    no quiet study place: 11 votes
    wasting pocket money: 21 votes
15. 15.True or false: a medicine reminder solves a real problem. (a) True (b) False
16. 16.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 8 votes
    missing the bus: 25 votes
    forgetting homework: 5 votes
17. 17.💡 An app that tries to do everything at once is usually ___. (a) very small (b) easy to build (c) finished fast (d) hard to use
18. 18.💡 A good app idea starts with ___. (a) a long name (b) a cool logo (c) many colours (d) a problem to solve
19. 19.💡 Which app idea solves this problem: a patient misses doses? (a) a homework planner (b) a bill splitter (c) a medicine reminder (d) a lost-and-found board
20. 20.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 17 votes
    missing the bus: 25 votes
    losing water bottles: 13 votes (a) forgetting homework (b) missing the bus (c) losing water bottles
21. 21.💡 How can you check that people really have the problem? (a) just guess (b) copy another app (c) pick a colour (d) ask possible users
22. 22.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a homework planner (b) a lost-and-found board (c) a study-room finder (d) a medicine reminder
23. 23.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “missing the bus”?
    wasting pocket money: 3 votes
    missing the bus: 15 votes
    forgetting birthdays: 16 votes
24. 24.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 25 votes
    losing water bottles: 13 votes
    wasting pocket money: 7 votes
25. 25.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 10 votes
    missing the bus: 4 votes
    forgetting birthdays: 18 votes (a) missing the bus (b) forgetting birthdays (c) forgetting homework
26. 26.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 16 votes
    missing the bus: 21 votes
    forgetting birthdays: 6 votes (a) no quiet study place (b) missing the bus (c) forgetting birthdays
27. 27.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 21 votes
    losing water bottles: 22 votes
    no quiet study place: 6 votes (a) no quiet study place (b) wasting pocket money (c) losing water bottles
28. 28.💡 Which app idea solves this problem: projects pile up at once? (a) a study-room finder (b) a bill splitter (c) a lost-and-found board (d) a homework planner
29. 29.💡 Does an app idea like a library due-date alert solve a real problem? (a) Yes (b) No
30. 30.💡 Does an app idea like a blank grey screen solve a real problem? (a) No (b) Yes
31. 31.True or false: a free study-room finder solves no real problem. (a) True (b) False
32. 32.Which of these app ideas solves a real problem? (a) a page of random dots (b) an app that just says hi (c) a button with no action (d) a medicine reminder
33. 33.💡 Which app idea solves this problem: pupils forget due dates? (a) a bill splitter (b) a homework planner (c) a medicine reminder (d) a lost-and-found board
34. 34.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 23 votes
    no quiet study place: 16 votes
    forgetting birthdays: 6 votes (a) wasting pocket money (b) forgetting birthdays (c) no quiet study place
35. 35.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
36. 36.💡 Which app idea solves this problem: friends argue over who pays? (a) a study-room finder (b) a bill splitter (c) a medicine reminder (d) a homework planner
37. 37.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting homework”?
    losing water bottles: 6 votes
    forgetting homework: 3 votes
    wasting pocket money: 21 votes
38. 38.💡 Does an app idea like a free study-room finder solve a real problem? (a) No (b) Yes
39. 39.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a page of random dots (c) a button with no action (d) a bill splitter
40. 40.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting birthdays”?
    wasting pocket money: 13 votes
    no quiet study place: 6 votes
    forgetting birthdays: 4 votes

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