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iphone 17 waterproof case

Worth a look55/100

iphone 17 waterproof case shows demand growing >1,000%, but a small market ($228K/yr) keeps it on the watch list.

Market/yr

$228K

Growth (1y)

>1,000%

Products

20

Brands

16

Sellers

27

Price range

$9.00–$89.29

Returns

4.1%

Rating

4.3★

55/100

Worth a look

Scored 55/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
11
×0.30
Growth
100
×0.30
Competition
41
×0.20
Quality gap
63
×0.10
Returns
67
×0.10

Demand

Weekly Amazon search volume, last 36 weeks — >1,000% year over year.
6K3KHoliday '25Spike '26Nov '25Dec '25Jan '26Mar '26Apr '26May '26

Competition

31%SPORTLINK
  • SPORTLINK31%
  • SPIDERCASE17%
  • OtterBox11%
  • AICase8%
  • Miracase5%
  • Lanhiem4%
  • Other (10 brands)23%

The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them. 16 brands and 27 sellers compete here.

Brands

16

Sellers

27

Top 5 brand share

73%

#ProductBrandPriceRatingReviewsClick shareTrend

Product shelf

All 20 tracked products in this niche.

SPORTLINK for iPhone 17 Case - IP68 Waterproof Military Protective Full Body Heavy Duty Shockproof 360 Sealed Dustproof with Camera Screen Protector Phone Cover for iPhone 17 6.3 Black

SPORTLINK for iPhone 17 Case - IP68 Waterproof Military Protective Full Body Heavy Duty Shockproof 360 Sealed Dustproof with Camera Screen Protector Phone Cover for iPhone 17 6.3 Black

SPORTLINK

$25.754.3★12,028 reviews

SPIDERCASE for iPhone 17 Case Waterproof Built-in Lens & Screen Protector Full Heavy Duty Protection 12FT Military Shockproof Dustproof Anti-Scratched Phone Case Black/Clear

SPIDERCASE for iPhone 17 Case Waterproof Built-in Lens & Screen Protector Full Heavy Duty Protection 12FT Military Shockproof Dustproof Anti-Scratched Phone Case Black/Clear

SPIDERCASE

$21.934.3★9,204 reviews

OtterBox iPhone 17 FR Series Waterproof Case - Black - Waterproof iPhone Case up to 2 Meters IP68 Phone Case for Swimming/Snorkeling

OtterBox iPhone 17 FR Series Waterproof Case - Black - Waterproof iPhone Case up to 2 Meters IP68 Phone Case for Swimming/Snorkeling

OtterBox

$89.293.5★368 reviews

AICase Compatible with iPhone 17 Case Waterproof Clear Water Proof Built-in Screen Protector Shockproof Dustproof Snowproof Full Body Rugged Underwater Phone Case with Lanyard

AICase Compatible with iPhone 17 Case Waterproof Clear Water Proof Built-in Screen Protector Shockproof Dustproof Snowproof Full Body Rugged Underwater Phone Case with Lanyard

AICase

$19.454.4★4,539 reviews

SPORTLINK for iPhone 17 Waterproof Phone Case - Built in Screen Protector/Shockproof/Military Rugged Dropproof/Heavy Duty 360 Full Body Protective Cover for iPhone 17 6.3 inch Black

SPORTLINK for iPhone 17 Waterproof Phone Case - Built in Screen Protector/Shockproof/Military Rugged Dropproof/Heavy Duty 360 Full Body Protective Cover for iPhone 17 6.3 inch Black

SPORTLINK

$29.934.3★2,319 reviews

Miracase for iPhone 17 Case 6.3 Full-Body Bumper Military Drop Protection Outdoor Phone case with Built-in Glass Screen &Camera Control Easy Installation No Gap Compatible with MagSafe Black

Miracase for iPhone 17 Case 6.3 Full-Body Bumper Military Drop Protection Outdoor Phone case with Built-in Glass Screen &Camera Control Easy Installation No Gap Compatible with MagSafe Black

Miracase

$17.634.3★109,110 reviews

YIXXI Waterproof Case for iPhone 17 IP68 Submersible Shield with Built-in Screen Protector Shockproof Military-Grade Armor Full-Body Heavy-Duty Protection (Black)

YIXXI Waterproof Case for iPhone 17 IP68 Submersible Shield with Built-in Screen Protector Shockproof Military-Grade Armor Full-Body Heavy-Duty Protection (Black)

YIXXI

$12.984.1★129 reviews

SPIDERCASE Magnetic for iPhone 17 Case Waterproof [Built-in Screen & Camera Protector] [IP68 Underwater] 12FT Military Shockproof Dustproof Anti-Scratched Phone Case Blue/Clear

SPIDERCASE Magnetic for iPhone 17 Case Waterproof [Built-in Screen & Camera Protector] [IP68 Underwater] 12FT Military Shockproof Dustproof Anti-Scratched Phone Case Blue/Clear

SPIDERCASE

$24.324.0★44 reviews

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Water Resistance15%

“Case is waterproof”

Quality-Overall13%

“Excellent quality and exactly as described”

Drop/Impact Protection8%

“Protected my phone”

Advertised Vs Actual Product8%

“As advertised”

Size-Overall8%

“Fits perfectly”

Value For Money7%

“Good price”

Ease Of Use6%

“Easy to pop on”

Efficiency5%

“It works”

Durability5%

“very durable case”

Strength4%

“Solid product”

What buyers complain about

Durability15%

“Breaks easily”

Touch/Button Controls10%

“Touch screen did not work for me”

Quality-Overall9%

“Extremely poor quality”

Size-Overall8%

“Too big”

Water Resistance6%

“Water got in”

Ease Of Use4%

“Too hard to use”

Value For Money3%

“Costed way more money than it was worth”

Audio Quality2%

“No one can hear you”

Functionality-Overall2%

“not functional”

Compatibility-Overall2%

“Maybe not for android”

Top return reasons

  • Size-Overall44%
  • Compatibility-Overall6%
  • Value For Money6%
  • Touch/Button Controls5%
  • Advertised Vs Actual Product5%
  • Functionality-Overall4%
  • Touch Screen3%
  • Quality-Overall2%
  • Color2%
  • Water Resistance2%

Data scraped July 8, 2026 · Marketplace baseline: 4.4★ avg rating · $22.72 median price · 2.2% median returns across 14,813 tracked niches.