App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 41 · 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?
   forgetting birthdays: 23 votes
   wasting pocket money: 4 votes
   losing water bottles: 16 votes (a) forgetting birthdays (b) losing water bottles (c) wasting pocket money
2. 2.💡 How can you check that people really have the problem? (a) just guess (b) copy another app (c) ask possible users (d) pick a colour
3. 3.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “no quiet study place”?
   losing water bottles: 6 votes
   forgetting birthdays: 7 votes
   no quiet study place: 3 votes
4. 4.💡 Does an app idea like a button with no action solve a real problem? (a) Yes (b) No
5. 5.True or false: a bill splitter solves no real problem. (a) True (b) False
6. 6.💡 Which app idea solves this problem: the library is always full? (a) a bill splitter (b) a study-room finder (c) a medicine reminder (d) a lost-and-found board
7. 7.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a lost-and-found board (c) a blank grey screen (d) a page of random dots
8. 8.Which of these app ideas solves a real problem? (a) a button with no action (b) an app that just says hi (c) a blank grey screen (d) a library due-date alert
9. 9.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting homework: 15 votes
   missing the bus: 9 votes
   no quiet study place: 23 votes
10. 10.Which of these app ideas solves no real problem? (a) a medicine reminder (b) a library due-date alert (c) a blank grey screen (d) a bill splitter
11. 11.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “losing water bottles”?
    forgetting birthdays: 7 votes
    losing water bottles: 5 votes
    forgetting homework: 18 votes
12. 12.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 6 votes
    missing the bus: 3 votes
    forgetting birthdays: 21 votes (a) forgetting birthdays (b) missing the bus (c) forgetting homework
13. 13.True or false: a bill splitter solves a real problem. (a) False (b) True
14. 14.Which of these app ideas solves no real problem? (a) a page of random dots (b) a bill splitter (c) a lost-and-found board (d) a medicine reminder
15. 15.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a homework planner (b) a medicine reminder (c) a lost-and-found board (d) a bill splitter
16. 16.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
    missing the bus: 15 votes
    forgetting homework: 23 votes
    no quiet study place: 13 votes
17. 17.True or false: a medicine reminder solves a real problem. (a) True (b) False
18. 18.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
19. 19.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 3 votes
    forgetting birthdays: 13 votes
    no quiet study place: 8 votes
20. 20.💡 Does an app idea like a free study-room finder solve a real problem? (a) Yes (b) No
21. 21.💡 Which app idea solves this problem: friends argue over who pays? (a) a medicine reminder (b) a bill splitter (c) a homework planner (d) a study-room finder
22. 22.Which of these app ideas solves a real problem? (a) a button with no action (b) a page of random dots (c) an app that just says hi (d) a free study-room finder
23. 23.💡 A good app idea starts with ___. (a) a cool logo (b) a problem to solve (c) many colours (d) a long name
24. 24.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
25. 25.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “no quiet study place”?
    missing the bus: 16 votes
    no quiet study place: 8 votes
    wasting pocket money: 3 votes
26. 26.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 5 votes
    missing the bus: 10 votes
    forgetting birthdays: 3 votes
27. 27.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “forgetting homework”?
    losing water bottles: 14 votes
    forgetting homework: 8 votes
    missing the bus: 10 votes
28. 28.💡 Which app idea solves this problem: bottles go missing at school? (a) a lost-and-found board (b) a medicine reminder (c) a study-room finder (d) a bill splitter
29. 29.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 23 votes
    no quiet study place: 9 votes
    missing the bus: 3 votes
30. 30.Which of these app ideas solves a real problem? (a) a blank grey screen (b) an app that just says hi (c) a bill splitter (d) a button with no action
31. 31.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 22 votes
    losing water bottles: 25 votes
    no quiet study place: 4 votes (a) no quiet study place (b) wasting pocket money (c) losing water bottles
32. 32.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “no quiet study place”?
    missing the bus: 21 votes
    no quiet study place: 3 votes
    wasting pocket money: 25 votes
33. 33.True or false: a free study-room finder solves a real problem. (a) False (b) True
34. 34.True or false: a button with no action solves no real problem. (a) True (b) False
35. 35.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a homework planner (b) a bill splitter (c) a medicine reminder (d) a lost-and-found board
36. 36.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 24 votes
    forgetting homework: 9 votes
    forgetting birthdays: 21 votes
37. 37.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “no quiet study place”?
    no quiet study place: 5 votes
    missing the bus: 6 votes
    forgetting homework: 9 votes
38. 38.💡 Which is a problem statement? (a) “Use blue buttons” (b) “Add a logo” (c) “Make it fast” (d) “Kids forget homework”
39. 39.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “wasting pocket money”?
    forgetting homework: 23 votes
    wasting pocket money: 4 votes
    missing the bus: 18 votes
40. 40.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “losing water bottles”?
    forgetting homework: 11 votes
    no quiet study place: 20 votes
    losing water bottles: 8 votes

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