Published 4 September 2026 · Comooz clinical team, Singapore
Quick answer
Sleep study Singapore cost depends mainly on test type: a home sleep test is usually less costly and more convenient, while in-lab polysomnography is more comprehensive and usually costs more. The right choice depends on symptoms, medical history, and whether a doctor or sleep specialist thinks home testing is suitable and safe.
Sleep Study Singapore Cost: What to Expect
Key takeaways
- Sleep study Singapore cost usually varies by test type: home sleep tests are generally lower-cost than in-lab polysomnography.
- Obstructive sleep apnea severity is commonly grouped by AHI thresholds of 5, 15, and 30 events per hour.
- Comooz offers on-demand Type 3 home sleep tests and can manually arrange Type 2 testing with a trained specialist.
- The 5-night CPAP trial is not free; it involves a deposit, mask cost, and a $98 return fee.
- ResMed bundle pricing at Comooz is $1,868 nett for the AirSense 10 AutoSet and $2,068 nett for the AirSense 11 AutoSet.
- Comooz, a Singapore CPAP provider (UEN 201808754M), sees patients strictly by appointment at 151 Chin Swee Rd, #02-03, Singapore 169876.
What does a sleep study cost in Singapore?
Sleep study Singapore cost is usually driven by the setting, the number of signals recorded, and what review is included. Home sleep testing is often the more affordable path, while in-lab polysomnography usually costs more because it records more channels and needs more supervision.
The most important point is that quoted prices are not always like-for-like. One provider may quote only the test itself, while another includes setup, scoring, report writing, and a results review.
If you are comparing options, ask for an itemised quote that confirms:
- the exact test type
- whether it is a home sleep test, Type 2, Type 3, or full polysomnography
- who interprets the study
- whether follow-up review is included
- whether repeat testing or CPAP titration is billed separately
For local context, Comooz provides home sleep test services in Singapore and supports adults evaluating snoring, daytime sleepiness, and suspected obstructive sleep apnea.
What a sleep study is and why it may be recommended
A sleep study is a diagnostic test that records breathing and related body signals during sleep. A sleep study helps clinicians assess whether symptoms may be linked to obstructive sleep apnea or another sleep-related breathing problem.
A doctor or sleep physician may recommend testing if you have loud snoring, witnessed pauses in breathing, choking during sleep, morning headaches, unrefreshing sleep, or excessive daytime sleepiness. Testing may also be considered when oxygen desaturation, work-safety concerns, or drowsy driving risk are present.
Sleep studies are not all the same. A simple home sleep test mainly focuses on breathing-related signals, while a full overnight study can record more channels such as sleep stages and other physiologic signals.
For background reading, Comooz also publishes practical explainers in its sleep apnea learning centre.
Home sleep test vs in-lab sleep study: differences, pros and limits
A home sleep test is an overnight breathing-focused study done outside a lab, usually in your own bed. An in-lab sleep study, also called polysomnography, is a more comprehensive monitored overnight study.
A Type 3 home sleep test usually records airflow, breathing effort, pulse, and oxygen saturation. A Type 2 home sleep test is more involved and may capture more channels, but it requires more setup and is usually arranged more manually.
| Feature | Home sleep test | In-lab sleep study |
|---|---|---|
| Setting | At home | Sleep clinic, hospital, or lab |
| Common formats | Type 3 most common; Type 2 available in selected cases | Full polysomnography |
| What is measured | Breathing-related signals such as airflow, effort, pulse, and oxygen desaturation; depends on Type 2 vs Type 3 setup | Broader channels, often including breathing, oxygen, heart rate, sleep stages, and additional monitored signals |
| Convenience | Usually higher because you sleep at home | Lower because you travel to a facility and sleep under monitored conditions |
| Likely cost | Usually lower | Usually higher |
| Best for | Adults with typical suspected obstructive sleep apnea symptoms | More complex histories, unclear symptoms, or suspected non-obstructive sleep disorders |
| Main limitation | May miss milder disease or other sleep disorders; setup quality matters | Higher cost and more scheduling logistics |
The practical question is not just which test is cheaper. The practical question is which test answers the clinical question clearly enough to guide treatment.
What affects sleep study cost in Singapore?
Sleep study Singapore cost changes based on scope, setting, and follow-up. The more comprehensive the monitoring and interpretation, the more the price usually rises.
Key cost factors include:
- test type: home sleep test, Type 2, Type 3, or full polysomnography
- site of care: home setup versus supervised overnight study
- professional review: technician scoring, doctor interpretation, sleep specialist consultation
- repeat testing: if the first recording is incomplete or inconclusive
- next-step testing: such as CPAP titration
- urgency and logistics: manual arrangement, appointments, and support
A useful way to compare providers is to focus on what is bundled, not just the headline number.
| Cost driver | Lower-cost end | Higher-cost end | Why it matters |
|---|---|---|---|
| Test format | Type 3 home sleep test | Type 2 or in-lab polysomnography | More channels and supervision usually increase cost |
| Setup | Self-guided or simple handover | Specialist-assisted setup | More hands-on support may cost more |
| Interpretation | Basic scoring only | Scoring plus doctor or sleep physician review | Clinical interpretation affects usefulness |
| Follow-up | Separate consultation | Included results review | Bundling changes the true total |
| Repeat study | Not included | Repeat/extra night billed separately | Poor-quality data can affect final cost |
| Treatment planning | Diagnostic only | Includes titration or next-step planning | Diagnosis and treatment are not the same service |
If treatment is later recommended, cost planning may also extend beyond the sleep study itself. Comooz lists CPAP machines in Singapore, including the ResMed AirSense 10 AutoSet Bundle at $1,868 nett and the ResMed AirSense 11 AutoSet Bundle at $2,068 nett, both including the main unit, power supply, built-in humidification, tubing, filter, carrying case, and a fitted mask.
Who a sleep study is for, and who may need a fuller work-up
A sleep study is for people with symptoms or risk factors that suggest sleep apnea. A fuller supervised work-up may be better for people with more complex symptoms or when home testing may miss important detail.
Common symptoms include:
- loud habitual snoring
- witnessed breathing pauses
- gasping or choking during sleep
- daytime sleepiness
- morning headaches
- poor concentration
- unrefreshing sleep
- frequent awakenings
A home sleep test often suits adults with typical suspected obstructive sleep apnea. It is less suited when symptoms are atypical, another sleep disorder is suspected, or a clinician thinks a more detailed test is needed.
Who a home sleep test may suit
A home sleep test may suit you if your main concern is suspected obstructive sleep apnea, especially with snoring, witnessed apneas, and daytime sleepiness. It is often chosen when convenience matters and the clinical picture is straightforward.
Who may need more than a home sleep test
A more detailed study may be needed if there are concerns about non-obstructive events, significant cardiopulmonary complexity, inconclusive earlier testing, or symptoms that do not fit a typical obstructive pattern. This decision should be made with a doctor or sleep specialist, not by price alone.
How sleep apnea is measured: AHI, oxygen drops and severity thresholds
Sleep apnea is commonly measured using the AHI, or apnea-hypopnea index. AHI is the average number of apneas and hypopneas per hour of sleep or monitoring time, depending on the test used.
An apnea is a marked pause in airflow. A hypopnea is a partial reduction in airflow. Oxygen desaturation refers to drops in blood oxygen during these events.
AHI thresholds commonly used are:
- AHI 5 to 14.9: mild
- AHI 15 to 29.9: moderate
- AHI 30 or more: severe
AHI is important, but it is not the whole story. Clinicians also consider symptoms, oxygen drops, event pattern, and whether the findings fit the patient’s history and risk profile.
What happens before, during and after a sleep study
A sleep study usually involves screening, overnight monitoring, and results review. The exact process differs between a home sleep test and in-lab polysomnography.
Before the study
You first discuss symptoms, medical history, and suitability. This helps determine whether a home sleep test, Type 2, Type 3, or in-lab study is more appropriate.
You may also receive instructions on device setup, collection, sleep timing, and pre-test preparation.
During the study
For a home sleep test, you sleep at home with sensors attached to record breathing-related signals. For polysomnography, you sleep in a monitored facility where more channels can be recorded.
The goal is to capture enough good-quality data to assess possible obstructive sleep apnea, oxygen desaturation, and related breathing disturbances.
After the study
The recording is analysed, interpreted, and reviewed with you. If sleep apnea is found, next steps may include CPAP, positional strategies, weight management, oral appliance discussion, or referral to a sleep physician or ENT when appropriate.
What happens if treatment is recommended after the sleep study
A sleep study does not treat sleep apnea; it helps guide the next step. If treatment is recommended, the most common pathway for obstructive sleep apnea is CPAP, especially when symptoms and AHI suggest clinically meaningful disease.
Comooz, a Singapore CPAP provider (UEN 201808754M), supports patients who move from diagnosis to therapy. ResMed AutoSet devices automatically adjust pressure within a prescribed range, and built-in humidification can improve comfort for people bothered by dryness.
If a clinician prescribes CPAP, mask fit matters as much as machine choice. Some people do best with a nasal cradle or nasal pillows mask, while mouth breathers or people with frequent leak may do better with a full face mask.
| Option | Best for | Key notes |
|---|---|---|
| Nasal pillows | Minimal facial contact | Often suits people who prefer a lighter mask |
| Nasal cradle / nasal mask | Nose breathing with a bit more stability | Common starting choice for many users |
| Full face mask | Mouth breathing or frequent mouth leak | Covers nose and mouth; often better if nasal breathing is difficult |
| Auto-adjusting CPAP | Many straightforward OSA cases | AutoSet adjusts pressure within a set range |
| Bilevel therapy | Selected patients under clinician guidance | Uses different inspiratory pressure and EPAP |
A minority of patients may also need titration to determine effective pressure settings. In selected cases, clinicians may consider bilevel therapy, where settings such as EPAP and pressure support are adjusted differently from standard CPAP.
Comooz support, trials and practical next steps
Comooz provides testing access, equipment guidance, and follow-up pathways for adults exploring sleep apnea care in Singapore. Comooz offers on-demand Type 3 home sleep tests and can manually arrange Type 2 testing with a trained specialist.
The showroom is at 151 Chin Swee Rd, #02-03, Singapore 169876 and is strictly by appointment. You can also learn more about Comooz or contact Comooz for next-step questions.
If CPAP is later advised, Comooz supports mask fitting, humidification guidance, and machine selection. The 5-night CPAP trial is not free and involves a deposit, mask cost, and a $98 return fee. Monthly CPAP rental is available, with 3-month offset rules toward purchase.
Key takeaways on choosing the right sleep study in Singapore
The right test is the one that answers the clinical question safely and clearly. When comparing sleep study Singapore cost, look beyond the headline fee and ask what test you are getting, who reads it, and what happens after the results.
If symptoms are typical for obstructive sleep apnea, a home sleep test may be a practical starting point. If the case is more complex, an in-lab polysomnography may be more appropriate despite the higher cost.
Frequently asked questions
How much does a sleep study cost in Singapore?
Cost varies depending on whether you do a home sleep test or an in-lab overnight study, and whether specialist consultation and results review are included. Home testing is often less costly and more convenient, while lab testing is usually more comprehensive. Ask for an itemised quote and confirm any separate follow-up fees before booking.
Is a home sleep test cheaper than an in-lab sleep study?
Usually, yes. A home sleep test generally costs less because it is done outside a sleep lab and measures a more limited set of signals. However, lower cost does not automatically make it the right choice. People with complex medical conditions or suspected non-obstructive sleep disorders may need an in-lab study instead.
Can a home sleep test diagnose sleep apnea accurately?
A home sleep test can help detect obstructive sleep apnea in selected adults, especially when symptoms and risk factors are typical. But it can miss milder cases or other sleep disorders because it records fewer signals than full polysomnography. A doctor or sleep specialist should interpret the results in the context of symptoms and medical history.
What is included in the price of a sleep study?
Pricing may include equipment use, setup or collection, data analysis, report writing, a doctor or sleep specialist review, and a follow-up consultation. Some providers separate these charges, while others bundle them. Always check whether the quote includes the report, explanation of results, and recommendations for next steps.
Do I need a doctor’s referral for a sleep study in Singapore?
Requirements vary by provider. Some clinics allow direct enquiries, while others may recommend or arrange a medical review first to decide which test is suitable. Even if a referral is not required, it is wise to speak to a doctor or sleep specialist if you have significant symptoms, heart or lung disease, or excessive daytime sleepiness.
What happens if my sleep study shows sleep apnea?
The next step depends on severity, symptoms, and your medical background. A clinician may discuss CPAP therapy, weight management, positional strategies, oral appliance therapy, or referral to an ENT or sleep physician when appropriate. The study itself does not replace a medical consultation, so review your results with a qualified professional before starting treatment.
WhatsApp Comooz or call +65 8892 2591 to ask about sleep study Singapore cost, home sleep testing, or the right next step for your symptoms.
Talk to Comooz
Comooz is a Singapore CPAP provider (UEN 201808754M). For pricing, a home sleep test or a CPAP trial, contact us at support@comooz.sg or +65 8892 2591. Showroom visits at 151 Chin Swee Rd, #02-03, Singapore 169876 are strictly by appointment.
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Frequently asked questions
- How much does a sleep study cost in Singapore?
- Cost varies depending on whether you do a home sleep test or an in-lab overnight study, and whether specialist consultation and results review are included. Home testing is often less costly and more convenient, while lab testing is usually more comprehensive. Ask for an itemised quote and confirm follow-up fees before booking.
- Is a home sleep test cheaper than an in-lab sleep study?
- Usually, yes. A home sleep test generally costs less because it is done outside a sleep lab and measures a more limited set of signals. However, lower cost does not automatically mean it is the right choice. People with complex medical conditions or suspected non-obstructive sleep disorders may need an in-lab study instead.
- Can a home sleep test diagnose sleep apnea accurately?
- A home sleep test can help detect obstructive sleep apnea in selected adults, especially when symptoms and risk factors are typical. But it can miss milder cases or other sleep disorders because it does not capture as much information as a lab study. A doctor should interpret the results in context.
- What is included in the price of a sleep study?
- Pricing may include equipment use, setup or device collection, data analysis, a doctor or sleep specialist review, and a follow-up consultation. Some clinics separate these charges, while others bundle them. Always check whether the quoted price includes the report, explanation of results, and recommendations for next steps.
- Do I need a doctor’s referral for a sleep study in Singapore?
- Requirements vary by provider. Some clinics allow direct enquiries, while others may recommend or arrange a medical review first to decide which test is suitable. Even if a referral is not required, it is wise to speak to a doctor or sleep specialist if you have significant symptoms, heart or lung disease, or excessive daytime sleepiness.
- What happens if my sleep study shows sleep apnea?
- The next step depends on severity, symptoms, and your medical background. A clinician may discuss CPAP therapy, weight management, positional strategies, oral appliance therapy, or referral to an ENT or sleep physician when appropriate. The study itself does not replace a medical consultation, so review your results with a qualified professional.
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