If you’ve been scrolling TikTok or YouTube, you’ve probably seen ads for Cambly online – friendly native speakers, casual chats, “improve English fast”.
But as a Secondary / O Level student in Singapore, your question is different:
“Stuck on a question? See simple explanations that help you understand fast.”
👉 Give it a try and turn confusion into clarity in minutes.

“Will Cambly actually help me score better for O Level English (and other subjects)… or is local tuition / an MOE-aligned AI tutor more worth it?”
Let’s break this down honestly, from a Singapore context, not some generic “improve your English” angle.
We’ll compare:
- Cambly online
- Local secondary tuition
- Tutorly.sg – a 24/7 AI tutor website built specifically for MOE syllabus, Sec 1–4 & O Levels
You’ll also get:
- A step-by-step tutorial on using an AI tutor effectively
- An exam strategy guide for O Level subjects
- Worksheet-style practice questions (with harder variants)
- A list of common mistakes students make when choosing or using these options
And just to be upfront:
Tutorly.sg has been mentioned on Channel NewsAsia (CNA) and used by thousands of students in Singapore, so everything here is from what we actually see students struggling with daily – not just theory.
Cambly Online vs Local Secondary Tuition: What’s the Real Difference?
Let’s zoom in on what you actually need as a Secondary/O Level student in Singapore.
What Cambly Online Is Good At
Cambly is mainly strong in:
- Casual spoken English – conversation, pronunciation, confidence
- Global topics – travel, hobbies, small talk, general opinions
- Flexible timing – you can log in anytime and chat with tutors from different time zones
If you’re shy speaking English, Cambly can help you open up and speak more fluently and naturally.
But here’s the key issue:
The O Level Problem: No MOE Alignment
The O Level English syllabus (and other subjects) is extremely specific:
- Paper 1: Situational writing + continuous writing
- Paper 2: Comprehension, summary, visual text
- Paper 3: Listening
- Paper 4: Oral communication
And if you’re in Sec 3–4, you’re also dealing with:
- O Level Math / A Math
- Pure / Combined Sciences (Physics, Chemistry, Biology)
- Humanities (SS, History, Geography, Literature)
Most Cambly tutors are not trained in MOE/O Level requirements. They may be native speakers, but:
- They don’t know the exact O Level marking schemes
- They don’t follow MOE formats (e.g. PEEL for essays, SEQ, SBQ, LORMs, summary techniques)
- They don’t know PSLE-to-Sec progression, streaming, NA/NT/Express differences
So if your goal is:
- “I want to get from C 5 to A 2 for O Level English”
- “I need help with Sec 3 Physics and Amath”
Then Cambly alone is not enough. It’s like training for NAPFA by only doing yoga – helpful, but not targeted.
Local Secondary Tuition: Where It Wins (and Where It Struggles)
When I say local secondary tuition, I mean:
“Access more than 1000+ past year papers to practice”
👉 Start a paper today and test yourself like it’s the real exam.

- Neighbourhood tuition centres
- Branded chains
- Private tutors (online or physical)
- Small group classes focused on O Levels
Where Local Tuition Is Strong
-
MOE syllabus alignment
- Teachers know O Level formats, mark schemes, and common question types
- They teach things like how to write topic sentences, how to score for summary, how to handle SS SBQ
- They know what your school is likely to test and the common traps in exam questions
-
Structured learning
- Weekly lessons
- Fixed curriculum
- Regular worksheets, tests, mock papers
-
Immediate feedback on school work
- Can go through your test scripts
- Help with school exam papers, WA, prelims
- Explain where you lost marks, how to avoid repeating the same mistake
Where Local Tuition Struggles (for Many Students)
-
Timing and travel
- CCA, remedials, family commitments
- Travelling to a centre after a long school day is draining
-
One pace for many students
- The teacher must move at a “middle speed”
- If you’re weaker, you get lost
- If you’re stronger, you get bored
-
Limited subjects per tutor
- Your English tutor probably won’t help with A Math
- Your Physics tutor won’t help with SS SBQ
-
Cost
- Group tuition: $1–$3 per lesson
- Private: often $1–$3+ per hour, especially for upper sec / Pure Sciences / A Math
So local tuition is good for structured, MOE-aligned learning, but not always flexible or affordable for every subject.
Where Tutorly.sg Fits In (Compared to Cambly Online)
You basically have three tools:
- Cambly online – casual English conversation
- Local tuition – human, MOE-aligned, but fixed schedule and cost
- Tutorly.sg – a 24/7 AI tutor website built specifically for MOE syllabus, Primary to JC, including Sec/O Levels
Here’s the key difference with Tutorly.sg:
- It is not a generic AI like ChatGPT
- You choose your level and subject
- Every answer is aligned to MOE formats and exam-style expectations
You can try it here:
- Main AI tutor page: https://tutorly.sg/ai-tutor-singapore
- Direct access to the web app: https://tutorly.sg/app
Thousands of Singapore students already use it to:
- Clarify tough questions at 11pm before a test
- Practise summary, comprehension, oral, and essay
- Get step-by-step worked solutions for Math and Science questions
- Generate more practice questions when school worksheets are not enough
Cambly can help you speak more naturally.
Local tuition can coach you weekly.
Tutorly.sg can fill all the gaps in between, 24/7, across all your O Level subjects.
Step-by-step Tutorial: How to Use an AI Tutor (Like Tutorly.sg) for O Levels
Let’s be practical. Here’s how you can actually use an AI tutor together with local tuition (and even Cambly, if you still want it) to push your grades.
Step 1: Decide Your Immediate Target
Don’t just say “I want to improve English”. Make it concrete:
- “I want to push my O Level English Paper 2 from 18/50 to at least 30/50.”
- “I want to stop failing A Math differentiation.”
- “I want to understand Electrolysis before my next test.”
Write that target down.
Step 2: Log in to Tutorly.sg and Select Your Subject
Go to: https://tutorly.sg/app
- Pick Secondary
- Choose your exact level
- Choose your subject (e.g. English, A Math, Physics, Chemistry, etc.)
This matters because the AI answers differently for Sec 1 English vs Sec 4 A Math vs JC 1 Chemistry.
Step 3: Ask One Focused Question at a Time
Instead of dumping your whole worksheet, focus on one thing:
Examples:
- “Explain how to answer an O Level English summary question. Show a sample question and model answer.”
- “I don’t understand how to find the equation of a line that is perpendicular to another line in A Math.”
- “Give me a Sec 4 level SS SBQ about governance with model answers.”
Tutorly will:
- Give you a clear explanation
- Show you step-by-step working
- Provide MOE-style answers that match O Level expectations
Remember: Tutorly checks your final answer, then shows you how to get there. It doesn’t mark every intermediate step like a human teacher, but it does give you the full worked solution so you can see where you went off.
Step 4: Try First, Then Ask
For maximum benefit:
- Try the question yourself .
- Type your final answer into Tutorly.sg.
- If you’re wrong, read the step-by-step solution slowly.
- Ask follow-up questions like:
- “Why did you use this formula here?”
- “What if the question changed this part?”
- “Can you give me another similar question to try?”
This is how you turn Tutorly from “just answering my question” into “actually teaching me”.
Step 5: Use Cambly (Optional) for Oral Practice
If you still want to use Cambly online, use it strategically:
- Focus on O Level Oral-style tasks:
- Describe a picture
- Discuss a given topic (e.g. “Why is it important to exercise?”)
- You can ask the tutor to time you for 2 minutes of reading aloud and 2 minutes of conversation, similar to O Level Oral format.
- After that, use Tutorly.sg to:
- Get sample O Level oral prompts
- Practise structured responses
This combo works better than just “small talk” on Cambly.
Step 6: Use Local Tuition for Deeper Weaknesses
When you realise:
- “I always blank out in SS SBQ inference questions”
- “I still don’t get Mole Concept even after multiple explanations”
That’s when you bring it to your local tutor:
- Show them your school paper
- Show them where you kept losing marks
- Use the lesson to fix deep conceptual gaps
After tuition, go back to Tutorly.sg for more practice questions and revision.
Exam Strategy Guide: O Level-Focused, Not Just “Improve English”
Let’s go subject by subject for typical Sec 3–4 / O Level students.
O Level English
Paper 1 (Writing)
-
Situational Writing:
- Always identify: Audience, Purpose, Context
- Follow the required format (email, report, speech, proposal)
- Use Tutorly.sg to:
- Generate sample situational writing questions
- Check if your response includes all required points
- Compare your tone and structure with a model answer
-
Continuous Writing:
- Aim for 1 clear storyline or argument, not too many messy subplots
- Use PEEL (Point–Example–Explanation–Link) for argumentative essays
- Ask Tutorly:
- “Give me 3 Sec 4-level essay questions on social media, with outlines.”
- Then write one full essay, and compare with the model.
Paper 2 (Comprehension & Summary)
- Learn to:
- Underline key words in the question
- Identify question types: literal, inferential, vocabulary in context, author’s purpose
- For summary:
- Underline relevant points
- Paraphrase using your own words
- Keep within word limit
Use Tutorly.sg to:
- Generate a Sec 4-level comprehension passage with questions
- Try it yourself, then check answers + explanations
- Ask, “Explain why this answer is wrong and what the examiner is looking for.”
Math / A Math
- Focus on topic-by-topic mastery:
- Sec 3: Quadratics, Functions, Trigonometry
- Sec 4: Differentiation, Integration (if A Math), Coordinate Geometry, Vectors
Exam strategies:
- Always write one step per line
- Use proper notation (e.g. , , units)
- When stuck:
- Write what you know
- Identify what the question is asking (e.g. “show that”, “find exact value”)
Use Tutorly.sg to:
- Get practice questions by topic
- Check your final answer
- Learn from the step-by-step working
Sciences (Physics / Chemistry / Biology)
Key exam strategies:
- Memorise core definitions using MOE wording (e.g. acceleration, displacement, ionic bond, osmosis)
- For calculation questions:
- Start by writing the formula
- Substitute values with units
- Show working clearly
Use Tutorly.sg to:
- Drill definitions with short-answer questions
- Practise calculation questions with full solutions
- Ask for conceptual explanations when school notes feel too dense
Humanities (SS / History / Geography / Literature)
These are where Cambly online is almost useless for O Levels, because the content is Singapore-specific.
Use:
-
Local tuition and school lessons for:
- Content understanding (e.g. governance, conflict, economic development)
- Essay and SBQ structure
-
Tutorly.sg for:
- Extra SBQ / SEQ practice
- Model answers with PEEL / LORMs / PEE
- Checking if your answer actually addresses the question
Worksheet Practice: Try These (With Harder Variants)
Here are some practice-style questions you can try on your own first, then bring into Tutorly.sg to check your answers and see full solutions.
1. English – Summary (Standard Level)
Passage (shortened):
Many teenagers in Singapore struggle to balance school, CCA, and family life. Long school hours, followed by tuition and co-curricular activities, leave them exhausted. As a result, they may sacrifice sleep or skip meals, leading to poor concentration in class. In addition, constant use of social media can distract them from homework and revision. Some students feel pressured to keep up with their peers’ achievements, which increases stress and anxiety. However, good time management and setting realistic goals can help them cope better with these demands.
Question:
In not more than 50 words, write a summary on the challenges faced by teenagers in balancing their daily lives and how they can cope.
What to do:
- Underline all phrases related to:
- Challenges
- Coping strategies
- Turn them into short, paraphrased points.
- Count your words carefully.
Then, paste your answer into https://tutorly.sg/app and ask:
“Is this a good O Level-style summary answer? Show me a model answer and explain the differences.”
2. English – Summary (Hard Variant)
Same passage, but now:
Harder Question:
In not more than 35 words, summarise the negative effects of teenagers’ busy schedules and social media use.
This is tougher because:
- Shorter word limit
- Only negative effects, ignore coping strategies
Again, try first, then check with Tutorly.sg.
3. A Math – Coordinate Geometry (Standard Level)
A line has equation . A second line is perpendicular to and passes through the point .
Question:
Find the equation of in the form .
Steps you should take (before checking):
- Find gradient of
- Use perpendicular gradient rule:
- Use point-slope form with
- Rearrange to
Then, enter your final answer into Tutorly.sg and ask for the step-by-step solution.
4. A Math – Coordinate Geometry (Hard Variant)
The line has equation . Line passes through the points and . The two lines are parallel.
“Doing Secondary Science? Pick a topic and practise like it’s a real exam — with clear answers right after.”
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![Secondary Science topics you can practise on Tutorly.sg]
Question:
Find the value of .
This is harder because:
- You must convert to gradient form
- Find gradient of using two points
- Set the gradients equal (since they’re parallel)
- Solve for
Again, solve first, then use Tutorly.sg to check and learn the full working.
5. Physics – Kinematics (Standard Level)
A car starts from rest and accelerates uniformly at for 8.0 s.
Question:
Find:
- Its final velocity
- The distance travelled in this time
Use:
Then, ask Tutorly:
“Show me a full O Level Physics solution with proper units and explanation.”
6. Physics – Kinematics (Hard Variant)
A car travels at a constant speed of for 10 s, then accelerates uniformly to over the next 5 s.
Question:
Find:
- The total distance travelled in 15 s
- The average speed over the 15 s
You’ll need to:
- Split into two stages
- Use for constant speed
- Use for acceleration
- Add distances, then divide by total time for average speed
Again, after trying, use https://tutorly.sg/app to confirm.
Common Mistakes Students Make (With Cambly, Tuition, and AI Tutors)
1. Using Cambly Like It’s an O Level English Tutor
Mistake:
- Expecting Cambly tutors to:
- Mark O Level essays accurately
- Know MOE formats (situational writing, summary style, oral rubric)
- Understand SS SBQ or Lit essays
Reality:
- Most are not trained in MOE/O Level marking
- Feedback can be too general (“good idea”, “nice vocabulary”) and not exam-specific
Fix:
- Use Cambly mainly for speaking confidence and pronunciation
- Use Tutorly.sg and/or local tuition for exam-focused English.
2. Treating Local Tuition as a Magic Fix
Mistake:
- Going for tuition weekly, but:
- Not revising between lessons
- Not doing corrections properly
- Not asking questions when confused
Then being surprised when the grade doesn’t move.
Fix:
- After tuition:
- Re-do similar questions using Tutorly.sg
- Ask the AI to generate more practice on the same topic
- Use it to clarify small doubts immediately, instead of waiting a week.
3. Copying AI Answers Without Understanding
Mistake:
- Copying full AI solutions into homework
- Not reading the steps
- Not asking “why” at each step
Result: You feel “productive”, but in exams you’re lost.
Fix:
- Use a 2-step rule:
- Try the question yourself first
- When checking Tutorly’s solution, pause at each step and ask:
- “What is happening here?”
- “Could I have done this another way?”
4. Asking Vague Questions
Mistake:
- Typing: “Teach me Physics” or “Explain Math”
That’s too broad. You’ll get a long answer that doesn’t stick.
Fix:
- Be specific:
- “Explain how to solve O Level Physics questions on velocity-time graphs.”
- “Give me 3 practice questions on A Math differentiation with increasing difficulty.”
5. Ignoring the MOE Syllabus
Mistake:
- Practising random overseas worksheets
- Watching US/UK YouTube content that doesn’t match O Level style
Fix:
- Always check:
- “Is this aligned to O Level / MOE style?”
- That’s exactly why Tutorly.sg exists – it’s tuned to Singapore’s curriculum from Primary 1 to JC 2.
Final Thoughts: So… Cambly Online or Local Tuition?
If you’re a Secondary / O Level student in Singapore, here’s the honest summary:
-
Use Cambly online if:
- You want to improve spoken English confidence
- You’re okay that it’s not MOE/O Level-specific
-
Use local secondary tuition if:
- You need structured weekly guidance
- You want someone to mark your school work and explain your mistakes
- Your parents prefer a human teacher they can talk to
-
Use Tutorly.sg if:
- You want 24/7, on-demand help for any Sec/O Level subject
- You want answers that are aligned to MOE syllabus and exam style
- You need step-by-step solutions and extra practice, especially outside tuition hours
Honestly, the strongest setup for most Sec 3–4 students is:
Local tuition for deep, weekly coaching
Tutorly.sg for daily practice, homework help, and last-minute revision
Optional Cambly for extra speaking practice (if you really want it)
Try Tutorly.sg Today (No Need to Download Anything)
If you’re serious about improving before your next WA, mid-year, or prelims, start using Tutorly.sg as your daily study partner.
- Main AI tutor page: https://tutorly.sg/ai-tutor-singapore
- Direct access to the web app: https://tutorly.sg/app
It’s a website, not a mobile app, so you can just open it in your browser and start asking questions immediately.
Use it to:
- Clear doubts the same day you get them
- Practise exam-style questions for English, Math, Sciences, Humanities
- Get MOE-aligned, step-by-step explanations anytime, even late at night
You don’t have to choose between Cambly and local tuition only.
Add Tutorly.sg into your routine, and give yourself a real chance to see your O Level grades move up, not just your casual English.
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