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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-22 · 7 min read · Independent comparison
• Freebily Replacement Odor Erase — biggest strength: a 12-piece set of 100% sponge filters, so you get more spares in one box for the same 6qt Instant Plus fit.
• Freebily Replacement Odor Erase — biggest trade-off: it is a consumable pad, not a part that changes how your air fryer cooks; it only manages oil residue and odors.
• QinCiao Air Fryer Replacement — biggest strength: the same soft porous sponge design, the same one-size 6qt Instant Plus compatibility, and the same easy install-and-remove approach.
• QinCiao Air Fryer Replacement — biggest trade-off: it is listed as a 10-piece set, so if you rotate filters often you will need to restock sooner than with the Freebily box.
• Who Freebily is for: anyone who wants the higher piece count and treats these pads as a routine kitchen consumable.
• Who QinCiao is for: a shopper who wants the same functional sponge filter and is comparing the two listings to see which one suits their routine.
• Both products land in the same place functionally. They are white, soft, porous sponge pads meant to sit in your air fryer and soak up the oil vapor and lingering food smells that build up during cooking. Neither one is a gadget. They are maintenance parts, and that framing matters when you decide which box to buy.
The Freebily replacement filters are a 12-piece set of white sponge pads made from 100% sponge. The stated job is straightforward: absorb excess oil residue and unwanted odors from your air fryer. If you have ever pulled the basket out after a batch of chicken wings and noticed that greasy, stale smell hanging in the air, this is the kind of part that addresses it directly.
The fit is specific. Freebily describes these as one-size pads designed as instant replacements, compatible with 6qt Instant Plus air fryers. So if your machine is a 6qt Instant Plus, the compatibility question is already answered by the listing. If your air fryer is a different brand or a different capacity, this is not the product for you — the design is tied to that 6qt Instant Plus platform.
Who should buy it: home cooks with a 6qt Instant Plus air fryer who cook often, want to keep oil residue and odors in check, and prefer having a dozen spares on hand so they are never caught short mid-week. Twelve pads means you can rotate them, replace them without thinking about it, and go a good while before you need to order again.
Who should skip it: anyone whose air fryer is not a 6qt Instant Plus, and anyone expecting these pads to improve cooking performance, crispiness, or speed. They do not do that. They are a filtration and odor-management part, and that is the whole scope of what they claim.
QinCiao Air Fryer Replacement: Who It's For
The QinCiao air fryer replacement filters are, feature for feature, the same concept. Soft porous sponge, 100% sponge material, white color, one-size design, built as an instant replacement compatible with 6qt Instant Plus air fryers. The stated benefits match too: absorbing excess oil residue and unwanted odors, keeping the air fryer tidy, easy install and removal, and supporting efficient daily home cooking.
The one meaningful structural difference in the listings is the set size. QinCiao is described as a 10-piece set. That is still a generous number of pads, and for plenty of households it is more than enough to get through a long stretch of cooking. Ten pads rotated sensibly will cover a lot of meals.
The same compatibility caveat applies here as with Freebily. This is a 6qt Instant Plus part. The "one size" language refers to that platform, not to air fryers in general. Do not buy it hoping it will fit a different capacity or a different brand — the listing is clear about what it is designed for.
Who should buy it: someone with a 6qt Instant Plus air fryer who wants the same soft sponge filter approach and is fine with a 10-piece box. If you replace your pad less frequently — say you cook a few times a week rather than daily — ten pieces can last a long time, and you may never notice the difference between ten and twelve.
Side-by-Side: Which Should You Choose?
• Best piece count → Freebily Replacement Odor Erase. Twelve pads versus ten means fewer restocks over the life of your air fryer.
• Best for occasional cooks → QinCiao Air Fryer Replacement. If you cook a few times a week, a 10-piece set is plenty and you will not feel short.
• Best for 6qt Instant Plus owners → both. Each is explicitly designed as a one-size instant replacement for that machine, so compatibility is a tie.
• Best for material and design → tie. Both are 100% sponge, soft and porous, white, and built to absorb oil residue and odors.
• Best for easy maintenance → tie. Both listings describe simple install and removal, which is the core appeal of this type of part.
• Best for kitchen aesthetics → tie. Both are clean white pads that keep the air fryer looking tidy and suit a modern kitchen.
• Best for anyone with a non-6qt Instant Plus air fryer → neither. This is the one hard stop. The fit is specific.
In my opinion, I would buy the Freebily Replacement Odor Erase set. The reasoning is simple and it is not about hype: the two products do the same job with the same material and the same fit, so the tiebreaker is quantity. Twelve pads instead of ten means fewer reorders and less chance of running out on a night you actually need a fresh one. If you cook rarely and a ten-piece box would comfortably cover your year, QinCiao is a perfectly reasonable pick and nothing about it is lesser in design. But when the specs are this close, I lean toward the box with more spares.
FAQ
On the listed specs, yes. Both are 100% sponge, soft and porous, white, one-size, and designed as instant replacements for 6qt Instant Plus air fryers. The main difference you can act on is the set size: 12 pieces for Freebily, 10 for QinCiao.
Probably not, and I would not gamble on it. Both listings tie the one-size fit specifically to 6qt Instant Plus air fryers. Check your model and capacity before ordering.
The stated purpose covers both: absorbing excess oil residue and unwanted odors. They are a maintenance part, so think of them as a way to keep the inside of your air fryer cleaner and less smelly between deeper cleans — not as a replacement for washing the basket.
That depends on how often you cook and how greasy your food is, so there is no fixed schedule I can give you honestly. The practical answer is that the 12-piece Freebily set gives you more buffer between reorders, while the 10-piece QinCiao set suits lighter cooking routines. Check the current price on Amazon and compare the two before deciding.
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