App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 81 · 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.True or false: a page of random dots solves a real problem. (a) False (b) True
2. 2.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “wasting pocket money”?
   losing water bottles: 23 votes
   wasting pocket money: 4 votes
   forgetting homework: 19 votes
3. 3.True or false: a bill splitter solves no real problem. (a) True (b) False
4. 4.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   no quiet study place: 23 votes
   forgetting homework: 21 votes
   wasting pocket money: 11 votes (a) wasting pocket money (b) no quiet study place (c) forgetting homework
5. 5.💡 Which app idea solves this problem: friends argue over who pays? (a) a bill splitter (b) a medicine reminder (c) a homework planner (d) a lost-and-found board
6. 6.💡 Which app idea solves this problem: projects pile up at once? (a) a medicine reminder (b) a study-room finder (c) a bill splitter (d) a homework planner
7. 7.True or false: a free study-room finder solves no real problem. (a) False (b) True
8. 8.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
9. 9.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
10. 10.💡 Does an app idea like a page of random dots solve a real problem? (a) No (b) Yes
11. 11.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “losing water bottles”?
    forgetting homework: 11 votes
    missing the bus: 10 votes
    losing water bottles: 8 votes
12. 12.💡 A good app idea starts with ___. (a) a problem to solve (b) a long name (c) a cool logo (d) many colours
13. 13.True or false: a bill splitter solves a real problem. (a) True (b) False
14. 14.💡 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 study-room finder
15. 15.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a homework planner (b) a medicine reminder (c) a lost-and-found board (d) a study-room finder
16. 16.True or false: a free study-room finder solves a real problem. (a) False (b) True
17. 17.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 23 votes
    missing the bus: 6 votes
    losing water bottles: 4 votes (a) wasting pocket money (b) losing water bottles (c) missing the bus
18. 18.💡 Which is a problem statement? (a) “Use blue buttons” (b) “Make it fast” (c) “Add a logo” (d) “Kids forget homework”
19. 19.Which of these app ideas solves a real problem? (a) a blank grey screen (b) an app that just says hi (c) a medicine reminder (d) a button with no action
20. 20.💡 After a survey, which need should version 1 solve? (a) the rarest need (b) the newest trend (c) a random need (d) the most common need
21. 21.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 19 votes
    missing the bus: 14 votes
    no quiet study place: 17 votes (a) wasting pocket money (b) missing the bus (c) no quiet study place
22. 22.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “losing water bottles”?
    wasting pocket money: 20 votes
    no quiet study place: 5 votes
    losing water bottles: 18 votes
23. 23.💡 Which app idea solves this problem: a patient misses doses? (a) a lost-and-found board (b) a bill splitter (c) a study-room finder (d) a medicine reminder
24. 24.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 20 votes
    forgetting birthdays: 13 votes
    no quiet study place: 8 votes (a) wasting pocket money (b) forgetting birthdays (c) no quiet study place
25. 25.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 14 votes
    no quiet study place: 3 votes
    losing water bottles: 9 votes
26. 26.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “forgetting homework”?
    no quiet study place: 19 votes
    forgetting homework: 9 votes
    missing the bus: 18 votes
27. 27.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “no quiet study place”?
    wasting pocket money: 12 votes
    no quiet study place: 8 votes
    forgetting birthdays: 21 votes
28. 28.💡 Which app idea solves this problem: a team shares one snack bill? (a) a lost-and-found board (b) a medicine reminder (c) a bill splitter (d) a homework planner
29. 29.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
30. 30.True or false: a button with no action solves no real problem. (a) True (b) False
31. 31.💡 Which app idea solves this problem: the library is always full? (a) a lost-and-found board (b) a bill splitter (c) a study-room finder (d) a medicine reminder
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 23 votes
    forgetting birthdays: 25 votes
    no quiet study place: 11 votes (a) forgetting birthdays (b) forgetting homework (c) no quiet study place
33. 33.True or false: a blank grey screen solves a real problem. (a) True (b) False
34. 34.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 15 votes
    forgetting homework: 4 votes
    forgetting birthdays: 22 votes
35. 35.💡 How can you check that people really have the problem? (a) just guess (b) ask possible users (c) copy another app (d) pick a colour
36. 36.Which of these app ideas solves no real problem? (a) an app that just says hi (b) a bill splitter (c) a lost-and-found board (d) a free study-room finder
37. 37.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a medicine reminder (c) a lost-and-found board (d) a page of random dots
38. 38.True or false: a medicine reminder solves no real problem. (a) True (b) False
39. 39.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “no quiet study place”?
    missing the bus: 23 votes
    no quiet study place: 5 votes
    forgetting homework: 14 votes
40. 40.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 7 votes
    forgetting birthdays: 11 votes
    wasting pocket money: 12 votes (a) forgetting birthdays (b) wasting pocket money (c) forgetting homework

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