Free calculator
Retainer replacement-cost calculator
The purchase price is only half the question. If you regularly replace retainers, small price differences compound.
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Original cost model
Retainer ownership cost
The default 12-month interval is only an illustrative scenario. Retainer lifespan varies; use the interval that reflects your own dentist/orthodontist guidance and actual wear.
| Retainer set | 1 year | 2 years | 3 years | Assumption |
|---|---|---|---|---|
| ClearRetain upper + lower set Verified 2026-09-06 | $139.00 | $278.00 | $417.00 | Replace every 12 months. Source |
| SportingSmiles upper + lower set Verified 2026-09-06 | $140.00 | $280.00 | $420.00 | Replace every 12 months. Source |
| SmileSet upper + lower retainers Verified 2026-09-06 | $199.00 | $398.00 | $597.00 | Replace every 12 months. Source |
Change the assumptions
Use a preset, then change any number. This is a cost model—not a recommendation about how often a dental appliance or brush head should be replaced.
Estimated ownership cost$0.00
Replacement events0
Annualized$0.00
Important: a replacement retainer is meant to hold teeth in position. If your teeth have shifted, your bite changed, or the old retainer no longer fits, seek professional assessment instead of using a calculator to decide treatment.