Clear aligners and fixed braces move teeth the same way — steady, gentle pressure over months. The real differences are what you can see, what you have to remember to do, and which cases each one can actually correct.
This guide compares the two on visibility, treatment time, comfort, cleaning, cost drivers and suitability, and is straight about the cases where aligners are the wrong tool. This practice offers clear-aligner treatment; traditional braces are referred to a registered orthodontist.
Clear aligners vs braces: what’s the difference?
Clear aligners are custom-made, removable plastic trays that move teeth in small steps, while braces use brackets and wires fixed to the teeth. Aligners are worn for most of the day and changed at set intervals, whereas braces stay in place and are adjusted at review visits. The main practical difference is that aligners come out for eating and cleaning, while braces work continuously because they cannot be removed.
That difference affects daily life in several ways. With aligners, you need to wear them for long enough each day for treatment to work properly, and you must put them back in after meals and brushing. With braces, there is no need to remember to reinsert anything, but food choices and cleaning become more demanding. Braces also tend to be more visible, while clear aligners are far more discreet.
At Dr Chalita le Roux Inc. in Roodepoort, we provide clear-aligner treatment and other general and cosmetic dental services, but not traditional braces. That means the right option depends on whether aligners are suitable for your teeth, bite, and treatment goals. A consultation is important because not every case can be managed the same way, and the treatment plan should match the clinical need rather than appearance alone.
Which option is more discreet?
Clear aligners are generally more discreet than braces because they are made from transparent plastic and sit closely over the teeth. In normal conversation, many people notice them far less than brackets and wires. That is one reason adults often ask about aligners when appearance at work or in social settings matters.
Braces are more visible because they are attached to the front of the teeth. Even when tooth-coloured or ceramic brackets are used, they are still easier to see than clear trays. The visual difference can matter for patients who prefer a subtler treatment during meetings, presentations, or public-facing work.
Discreetness is not the same as suitability, though. A more visible treatment can still be the more appropriate clinical choice in some cases, while a discreet option may not be enough for a more complicated bite problem. At Dr Chalita le Roux Inc. in Roodepoort, we provide clear-aligner treatment for suitable cases and will tell you honestly if your smile goals require a different approach.
How long does each treatment usually take?
Treatment time depends on the starting position of the teeth, the bite, and how closely the plan is followed. For many mild to moderate cases, clear aligners are often completed in roughly 6 to 18 months, while braces commonly take longer, often around 12 to 24 months for similar categories of treatment.
That said, timing is not fixed. Clear aligners can move teeth efficiently in straightforward cases, but progress depends on wearing them for the recommended hours each day. If trays are not worn enough, treatment can slow down. Braces are fixed in place, so they do not depend on daily wear compliance, but more complex tooth movements may still require a longer overall plan.
Some treatment plans are short, while others need careful staging and review. At Dr Chalita le Roux Inc. in Roodepoort, we discuss realistic timeframes during consultation rather than giving a one-size-fits-all estimate. That helps patients understand what is likely for their particular case and avoids setting expectations that do not match the biology of tooth movement.
How do costs compare in South Africa?
In South Africa, the cost difference between clear aligners and braces is often narrower than people expect, because both are influenced by case complexity, the number of visits, and how much movement is needed. In many practices, braces may start at a lower tier, while clear aligners can range from similar to a higher tier depending on the system used and the difficulty of the case. A useful way to think about it is that both can fall anywhere from $$ to $$$$, with the exact plan depending on the treatment goals.
Clear aligners may cost more in some cases because they involve digital planning, multiple custom trays, and a carefully staged treatment sequence. Braces can sometimes be a more affordable starting point, but that does not mean they are always the lower-cost option for every patient. The final fee should reflect the complexity of the work, not just the appliance type.
At Dr Chalita le Roux Inc. in Roodepoort, we do not publish fixed fees on this page because treatment needs vary. We provide a detailed practice statement which you submit to your scheme for reimbursement directly. If you are comparing options, the most useful step is an in-person assessment so the clinical plan and likely cost tier can be explained clearly.
How an alignment case is assessed here
The first question is not which appliance you prefer — it is which one your bite needs. Mild to moderate crowding, spacing and relapse after previous treatment usually suit clear aligners well. Significant bite discrepancies, rotations beyond a certain degree, and cases needing teeth moved substantially are better handled with fixed appliances, which are referred to a registered orthodontist.
Clear-aligner treatment is planned and carried out here, with digital impressions rather than putty trays and a simulation of the intended movement before you commit. Where a case is better suited to fixed appliances, it is referred to a registered orthodontist — traditional braces are not offered at this practice, and saying so is more useful to you than taking on a case that needs a specialist.
Dr Chalita le Roux is BChD cum laude (University of Pretoria, 2020), HPCSA-registered (DP 0118702), and a member of the South African Academy of Aesthetic Dentistry.
Either way the appointment pattern differs, and it is worth knowing before you choose: aligner patients change trays at home and come in for a review appointment at intervals set by the case, commonly around six to eight weeks. A fixed-appliance case is referred to a registered orthodontist, who adjusts it on a tighter cycle.
The honest limitation of aligners is compliance: they work while they are in your mouth. Twenty to twenty-two hours a day is the prescription, not a recommendation, and a patient who knows they will not manage that is better off knowing before paying.
Frequently asked questions
Which is faster: clear aligners or braces?
For straightforward cases, clear aligners are often completed sooner than braces, especially when the patient wears them for the recommended hours each day.
However, more complex cases can take longer with aligners if the movements are difficult or wear time is inconsistent. Braces may take longer in many mild to moderate cases, but they can be more efficient for certain complex corrections because they work continuously.
Are braces cheaper than clear aligners?
Braces are often the lower starting cost, but not always. In South Africa, pricing depends on the complexity of the case, the appliance used, and the length of treatment.
Clear aligners can fall into a similar tier or a higher one, especially when more trays or more detailed digital planning are needed. The practical way to compare cost is through an assessment and a practice statement rather than a rough online estimate.
Can you eat normally with clear aligners and braces?
With clear aligners, you remove the trays before eating, so there are no food restrictions during meals.
With braces, certain hard, sticky, or crunchy foods are usually avoided because they can damage brackets or wires. The practical trade-off is that aligners allow more freedom at mealtimes, while braces stay in place and do not need to be removed.
How do you clean clear aligners vs braces?
Clear aligners are cleaned separately and the teeth should be brushed and flossed before the trays go back in. That keeps plaque from being trapped against the teeth.
Braces need more careful brushing and flossing around brackets and wires because food and plaque can collect in those spaces. Good cleaning is important with both options, but braces usually take more time and technique.
Do clear aligners and braces need retainers afterward?
Yes. After active tooth movement, retainers are commonly used to help keep the teeth in their new position.
Teeth can shift over time if nothing is worn after treatment, regardless of whether the teeth were straightened with aligners or braces. The exact retainer plan depends on the case and the clinician’s instructions.
Which option is more discreet for adults?
Clear aligners are usually more discreet for adults because they are transparent and less noticeable in normal conversation.
Braces are more visible, even when tooth-coloured materials are used. Adults who want a subtler appearance often prefer aligners, provided their case is suitable for that type of treatment.
Where can I get a consultation for clear aligners vs braces?
You can book a consultation with Dr Chalita le Roux Inc. in Roodepoort at Unit 2, Amorosa Office Park, Corner of Doreen Road and Lawrence Road, Amorosa, Roodepoort, 2040, South Africa. The practice offers clear-aligner treatment, general dentistry, cosmetic dentistry, CEREC same-day crowns, implants including All-on-4, and sedation dentistry.
Hours are Monday to Friday, 08:00 to 17:00. The practice is closed on weekends and South African public holidays. Call 071 884 3204” aria-label=”Call the practice on 071 884 3204″>071 884 3204 or 011 568 8285, and free on-site parking is available. You can also view the location here: https://maps.app.goo.gl/3iHKg7AMa8qRcfLf6
Book a consultation
If you are not sure whether your case suits aligners, an examination and a scan answer it quickly — and the answer is sometimes a referral.
To arrange an alignment assessment, WhatsApp the practice on 083 710 9131, call 071 884 3204, or email info@drchalitaleroux.co.za. The practice is in Amorosa, Roodepoort, with free on-site parking, and treats patients Monday to Friday, 08:00 to 17:00.
Related pages: Clear aligners in Roodepoort · Clear aligners vs braces · Clear aligners vs veneers · Orthodontic treatment
Last verified: October 2026. This article is general information about dental treatment and is not clinical advice for your situation. Diagnosis and treatment depend on an examination. Written by Dr Chalita le Roux, BChD cum laude (University of Pretoria, 2020), HPCSA registration DP 0118702, member of the South African Academy of Aesthetic Dentistry.