App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 418 · 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.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
2. 2.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a button with no action (c) a blank grey screen (d) a free study-room finder
3. 3.💡 How can you check that people really have the problem? (a) pick a colour (b) copy another app (c) just guess (d) ask possible users
4. 4.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “losing water bottles”?
   wasting pocket money: 24 votes
   losing water bottles: 4 votes
   forgetting homework: 10 votes
5. 5.💡 Does an app idea like a blank grey screen solve a real problem? (a) Yes (b) No
6. 6.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a lost-and-found board (c) a medicine reminder (d) an app that just says hi
7. 7.💡 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
8. 8.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting homework: 25 votes
   forgetting birthdays: 11 votes
   losing water bottles: 21 votes (a) losing water bottles (b) forgetting birthdays (c) forgetting homework
9. 9.💡 Which app idea solves this problem: pupils forget due dates? (a) a study-room finder (b) a medicine reminder (c) a homework planner (d) a bill splitter
10. 10.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting homework”?
    forgetting homework: 5 votes
    no quiet study place: 17 votes
    missing the bus: 22 votes
11. 11.💡 Which is a problem statement? (a) “Make it fast” (b) “Use blue buttons” (c) “Add a logo” (d) “Kids forget homework”
12. 12.True or false: a button with no action solves a real problem. (a) True (b) False
13. 13.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “losing water bottles”?
    forgetting homework: 20 votes
    losing water bottles: 13 votes
    forgetting birthdays: 24 votes
14. 14.Which of these app ideas solves a real problem? (a) a page of random dots (b) a button with no action (c) an app that just says hi (d) a library due-date alert
15. 15.💡 An app that tries to do everything at once is usually ___. (a) hard to use (b) very small (c) easy to build (d) finished fast
16. 16.Which of these app ideas solves a real problem? (a) a page of random dots (b) a button with no action (c) a bill splitter (d) a blank grey screen
17. 17.💡 Does an app idea like a page of random dots solve a real problem? (a) No (b) Yes
18. 18.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 5 votes
    forgetting homework: 14 votes
    missing the bus: 10 votes
19. 19.💡 Does an app idea like a button with no action solve a real problem? (a) Yes (b) No
20. 20.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 18 votes
    forgetting birthdays: 10 votes
    forgetting homework: 3 votes (a) no quiet study place (b) forgetting birthdays (c) forgetting homework
21. 21.True or false: a bill splitter solves no real problem. (a) False (b) True
22. 22.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 18 votes
    wasting pocket money: 11 votes
    losing water bottles: 15 votes
23. 23.💡 Does an app idea like a free study-room finder solve a real problem? (a) No (b) Yes
24. 24.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 11 votes
    no quiet study place: 6 votes
    losing water bottles: 5 votes
25. 25.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 7 votes
    forgetting birthdays: 21 votes
    losing water bottles: 23 votes (a) losing water bottles (b) no quiet study place (c) forgetting birthdays
26. 26.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a homework planner (b) a study-room finder (c) a medicine reminder (d) a bill splitter
27. 27.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 10 votes
    forgetting homework: 7 votes
    missing the bus: 18 votes (a) forgetting birthdays (b) forgetting homework (c) missing the bus
28. 28.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a lost-and-found board (c) a page of random dots (d) a medicine reminder
29. 29.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “forgetting homework”?
    forgetting homework: 11 votes
    forgetting birthdays: 7 votes
    missing the bus: 16 votes
30. 30.True or false: a library due-date alert solves no real problem. (a) False (b) True
31. 31.True or false: a medicine reminder solves a real problem. (a) False (b) True
32. 32.True or false: a bill splitter solves a real problem. (a) True (b) False
33. 33.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
    forgetting homework: 14 votes
    missing the bus: 10 votes
    losing water bottles: 13 votes
34. 34.💡 Which app idea solves this problem: a team shares one snack bill? (a) a homework planner (b) a bill splitter (c) a lost-and-found board (d) a study-room finder
35. 35.💡 After a survey, which need should version 1 solve? (a) a random need (b) the most common need (c) the rarest need (d) the newest trend
36. 36.💡 Which app idea solves this problem: friends argue over who pays? (a) a bill splitter (b) a lost-and-found board (c) a study-room finder (d) a medicine reminder
37. 37.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 15 votes
    wasting pocket money: 19 votes
    forgetting birthdays: 25 votes (a) wasting pocket money (b) no quiet study place (c) forgetting birthdays
38. 38.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a bill splitter (b) a medicine reminder (c) a lost-and-found board (d) a study-room finder
39. 39.True or false: an app that just says hi solves no real problem. (a) True (b) False
40. 40.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No

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