App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 409 · 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.💡 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
2. 2.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   no quiet study place: 8 votes
   wasting pocket money: 4 votes
   forgetting birthdays: 20 votes (a) forgetting birthdays (b) no quiet study place (c) wasting pocket money
3. 3.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a medicine reminder (c) a button with no action (d) a lost-and-found board
4. 4.💡 Which app idea solves this problem: a team shares one snack bill? (a) a lost-and-found board (b) a homework planner (c) a bill splitter (d) a study-room finder
5. 5.💡 Which app idea solves this problem: friends argue over who pays? (a) a bill splitter (b) a study-room finder (c) a medicine reminder (d) a lost-and-found board
6. 6.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   losing water bottles: 16 votes
   no quiet study place: 24 votes
   missing the bus: 11 votes (a) missing the bus (b) no quiet study place (c) losing water bottles
7. 7.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “wasting pocket money”?
   forgetting birthdays: 23 votes
   wasting pocket money: 15 votes
   losing water bottles: 24 votes
8. 8.💡 Does an app idea like a button with no action solve a real problem? (a) Yes (b) No
9. 9.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
10. 10.💡 Which app idea solves this problem: bottles go missing at school? (a) a bill splitter (b) a medicine reminder (c) a lost-and-found board (d) a study-room finder
11. 11.💡 After a survey, which need should version 1 solve? (a) a random need (b) the rarest need (c) the newest trend (d) the most common need
12. 12.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting birthdays”?
    forgetting birthdays: 11 votes
    forgetting homework: 6 votes
    no quiet study place: 17 votes
13. 13.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 21 votes
    forgetting birthdays: 12 votes
    missing the bus: 8 votes (a) forgetting birthdays (b) forgetting homework (c) missing the bus
14. 14.True or false: a free study-room finder solves no real problem. (a) False (b) True
15. 15.True or false: a medicine reminder solves no real problem. (a) False (b) True
16. 16.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 9 votes
    wasting pocket money: 4 votes
    losing water bottles: 20 votes (a) no quiet study place (b) losing water bottles (c) wasting pocket money
17. 17.💡 Does an app idea like a library due-date alert solve a real problem? (a) Yes (b) No
18. 18.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 17 votes
    losing water bottles: 23 votes
    wasting pocket money: 19 votes
19. 19.True or false: a button with no action solves a real problem. (a) True (b) False
20. 20.True or false: a lost-and-found board solves a real problem. (a) True (b) False
21. 21.True or false: a bill splitter solves a real problem. (a) False (b) True
22. 22.💡 Which app idea solves this problem: a patient misses doses? (a) a medicine reminder (b) a bill splitter (c) a homework planner (d) a lost-and-found board
23. 23.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 15 votes
    no quiet study place: 4 votes
    forgetting homework: 11 votes
24. 24.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a page of random dots (c) a lost-and-found board (d) a blank grey screen
25. 25.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “missing the bus”?
    missing the bus: 3 votes
    forgetting homework: 12 votes
    no quiet study place: 9 votes
26. 26.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 8 votes
    forgetting birthdays: 3 votes
    losing water bottles: 4 votes (a) no quiet study place (b) forgetting birthdays (c) losing water bottles
27. 27.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “losing water bottles”?
    losing water bottles: 4 votes
    missing the bus: 14 votes
    forgetting homework: 22 votes
28. 28.💡 Does an app idea like a blank grey screen solve a real problem? (a) Yes (b) No
29. 29.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 9 votes
    wasting pocket money: 23 votes
    missing the bus: 20 votes
30. 30.True or false: a library due-date alert solves a real problem. (a) False (b) True
31. 31.True or false: a free study-room finder solves a real problem. (a) True (b) False
32. 32.💡 A good app idea starts with ___. (a) many colours (b) a cool logo (c) a problem to solve (d) a long name
33. 33.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 12 votes
    no quiet study place: 19 votes
    wasting pocket money: 13 votes (a) wasting pocket money (b) no quiet study place (c) forgetting birthdays
34. 34.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 9 votes
    losing water bottles: 15 votes
    forgetting homework: 16 votes
35. 35.Which of these app ideas solves a real problem? (a) a free study-room finder (b) a blank grey screen (c) a page of random dots (d) an app that just says hi
36. 36.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
    forgetting birthdays: 22 votes
    forgetting homework: 3 votes
    wasting pocket money: 20 votes
37. 37.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 24 votes
    losing water bottles: 11 votes
    missing the bus: 23 votes
38. 38.💡 How can you check that people really have the problem? (a) copy another app (b) pick a colour (c) ask possible users (d) just guess
39. 39.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a bill splitter (b) a medicine reminder (c) a lost-and-found board (d) a study-room finder
40. 40.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 24 votes
    forgetting homework: 9 votes
    wasting pocket money: 5 votes (a) missing the bus (b) forgetting homework (c) wasting pocket money

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