--- title: "s23 ultra waterproof case — Niche Verdict: Skip it (47/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/cell-phones-accessories/s23-ultra-waterproof-case" last_updated: "2026-07-10T01:00:26.698Z" locale: en meta: description: "a small market ($31K/yr) — s23 ultra waterproof case doesn't clear our bar today." "og:description": "a small market ($31K/yr) — s23 ultra waterproof case doesn't clear our bar today." "og:title": "s23 ultra waterproof case — Niche Verdict: Skip it (47/100) | Amazon United States - Flapen" --- Back to Flapen home # **s23 ultra waterproof case** **Skip it****47/100 ** a small market ($31K/yr) — s23 ultra waterproof case doesn't clear our bar today. **Market/yr** **$31K** **Growth (1y)** **+194.7%** **Products** **23** **Brands** **17** was 15 a year ago **Sellers** **27** **Price range** **$10.26–$30.82** **Returns** **2.8%** **Rating** **4.2★** **Skip it** Scored 47/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **2** ×0.30 Growth **76** ×0.30 Competition **44** ×0.20 Quality gap **68** ×0.10 Returns **78** ×0.10 ## **Demand** Weekly Amazon search volume, last 103 weeks — +194.7% year over year. 3K2KSpike '25Prime Day '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND Peak months: Jul, Aug · busiest ÷ quietest = 2.7× ## **Competition** - Haireca34% - Lanhiem23% - Ezanmull8% - Douiinc8% - Cozycase7% - MOZOTER3% - Other (11 brands)17% The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them. 17 brands and 27 sellers compete here. **Brands** **17 **▲rising was 15 a year ago **Sellers** **27** **Top 5 brand share** **80%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![Haireca for Samsung Galaxy S23 Ultra Waterproof Case [IP68 Water Proof] [Built-in Screen Protector] Magnetic Heavy Duty Military Grade Rugged Phone Case for S 23 Ultra 6.8 Teal](https://m.media-amazon.com/images/I/41S7pL-gKPL.jpg) [**Haireca for Samsung Galaxy S23 Ultra Waterproof Case \[IP68 Water Proof\] \[Built-in Screen Protector\] Magnetic Heavy Duty Military Grade Rugged Phone Case for S 23 Ultra 6.8 Teal**](https://www.amazon.com/dp/B0D89SQ5MC) Haireca$22.754.1★48518%▲rising 2 ![Lanhiem for Samsung S23 Ultra Phone Case IP68 Waterproof Dustproof Built-in Screen Protector Rugged Full Body Shockproof Protective Cover for Samsung Galaxy S23 Ultra 5G Black](https://m.media-amazon.com/images/I/419SvsCjqAL.jpg) [**Lanhiem for Samsung S23 Ultra Phone Case IP68 Waterproof Dustproof Built-in Screen Protector Rugged Full Body Shockproof Protective Cover for Samsung Galaxy S23 Ultra 5G Black**](https://www.amazon.com/dp/B0BP259DDC) Lanhiem$20.044.2★2,00117%▲rising 3 ![Haireca for Samsung Galaxy S23 Ultra Waterproof Case with Magsafe Built-in Magnetic & Screen Protector IP68 Certified Full Body Shockproof for Water Sports Underwater Photography 6.8 Black](https://m.media-amazon.com/images/I/510n6pJulCL.jpg) [**Haireca for Samsung Galaxy S23 Ultra Waterproof Case with Magsafe Built-in Magnetic & Screen Protector IP68 Certified Full Body Shockproof for Water Sports Underwater Photography 6.8 Black**](https://www.amazon.com/dp/B0DNLYDKYY) Haireca$24.874.2★20310%▲rising 4 ![Ezanmull for Samsung Galaxy S23 Ultra Waterproof Case with Built-in Screen Protector Dustproof Shockproof Full Body Underwater Protective Phone Case Cover for Samsung Galaxy S23 Ultra 5G 6.8-Black](https://m.media-amazon.com/images/I/51UDdsZhZdL.jpg) [**Ezanmull for Samsung Galaxy S23 Ultra Waterproof Case with Built-in Screen Protector Dustproof Shockproof Full Body Underwater Protective Phone Case Cover for Samsung Galaxy S23 Ultra 5G 6.8-Black**](https://www.amazon.com/dp/B0BXL7FZKL) Ezanmull$20.414.3★4,6308%▼falling 5 ![Douiinc for Samsung Galaxy S23 Ultra Case IP68 Waterproof Dustproof Case [Built-in Screen Protector] Full Body Heavy Duty Rugged Phone Cover for Galaxy S23 Ultra 6.8 Inch Black](https://m.media-amazon.com/images/I/41jWQVJbN0L.jpg) [**Douiinc for Samsung Galaxy S23 Ultra Case IP68 Waterproof Dustproof Case \[Built-in Screen Protector\] Full Body Heavy Duty Rugged Phone Cover for Galaxy S23 Ultra 6.8 Inch Black**](https://www.amazon.com/dp/B0G8FSVD6V) Douiinc$19.944.5★1588%▲rising 6 ![Cozycase for Samsung Galaxy S23 Ultra Waterproof Case - 360 Heavy Duty Full Body Protection/Shockproof/Dustproof/Double/Front and Back/IP68/S 23 Ultra Protective Case with Screen/Camera Protector Slim](https://m.media-amazon.com/images/I/51-y5jHdVRL.jpg) [**Cozycase for Samsung Galaxy S23 Ultra Waterproof Case - 360 Heavy Duty Full Body Protection/Shockproof/Dustproof/Double/Front and Back/IP68/S 23 Ultra Protective Case with Screen/Camera Protector Slim**](https://www.amazon.com/dp/B0CB842LMK) Cozycase$29.314.2★2,1597%▲rising 7 ![Haireca for Samsung Galaxy S23 Ultra Waterproof Case [IP68 Water Proof] [Built-in Screen Protector] Magnetic Heavy Duty Military Grade Rugged Phone Case for S 23 Ultra 6.8 Black](https://m.media-amazon.com/images/I/41CzCz2OpFL.jpg) [**Haireca for Samsung Galaxy S23 Ultra Waterproof Case \[IP68 Water Proof\] \[Built-in Screen Protector\] Magnetic Heavy Duty Military Grade Rugged Phone Case for S 23 Ultra 6.8 Black**](https://www.amazon.com/dp/B0D8B5TNKM) Haireca$23.064.2★4324%▲rising 8 ![MOZOTER for Samsung Galaxy S23 Ultra Case Waterproof [IPX8 Underwater Case][Full Body Shockproof & Military Dropproof]Clear Sound Quality Built-in Screen Protector for Samsung S23 Ultra 6.8 inch-Black](https://m.media-amazon.com/images/I/51SnktucXLL.jpg) [**MOZOTER for Samsung Galaxy S23 Ultra Case Waterproof \[IPX8 Underwater Case\]\[Full Body Shockproof & Military Dropproof\]Clear Sound Quality Built-in Screen Protector for Samsung S23 Ultra 6.8 inch-Black**](https://www.amazon.com/dp/B0D8L87R32) MOZOTER$18.934.3★6503%▼falling 9 ![Lanhiem for Samsung Galaxy S23 Ultra Case IP68 Waterproof Dustproof Case with Built-in Screen Protector Full Body Protective Phone Cover for Galaxy S23 Ultra 5G 6.8 Inch Green/Clear](https://m.media-amazon.com/images/I/41TK-piBtjL.jpg) [**Lanhiem for Samsung Galaxy S23 Ultra Case IP68 Waterproof Dustproof Case with Built-in Screen Protector Full Body Protective Phone Cover for Galaxy S23 Ultra 5G 6.8 Inch Green/Clear**](https://www.amazon.com/dp/B0C2GK7Z86) Lanhiem$25.144.2★2,0013%▲rising 10 ![AICase Galaxy S23 Ultra Waterproof Case - IP68 Certified Shockproof Magsafe Compatible Wireless Charging - Black](https://m.media-amazon.com/images/I/41kt5nOWY8L.jpg) [**AICase Galaxy S23 Ultra Waterproof Case - IP68 Certified Shockproof Magsafe Compatible Wireless Charging - Black**](https://www.amazon.com/dp/B0BS3BCYJM) AICase$20.043.9★4832%▲rising 11 ![Lanhiem for Samsung Galaxy S23 Ultra Case IP68 Waterproof Dustproof Case with Built-in Screen Protector Full Body Protective Phone Cover for Galaxy S23 Ultra 5G 6.8 Inch Purple](https://m.media-amazon.com/images/I/41Pd67Wt3lL.jpg) [**Lanhiem for Samsung Galaxy S23 Ultra Case IP68 Waterproof Dustproof Case with Built-in Screen Protector Full Body Protective Phone Cover for Galaxy S23 Ultra 5G 6.8 Inch Purple**](https://www.amazon.com/dp/B0D7BW81W8) Lanhiem$25.284.2★2,0012%▼falling 12 ![SPIDERCASE for Samsung Galaxy S23 Ultra Case Waterproof Built-in Screen Protector[IP68 Underwater][12FT Military Grade Shockproof] Full Body Protection Phone Case 6.8 Black/Clear](https://m.media-amazon.com/images/I/41IDsV6yL+L.jpg) [**SPIDERCASE for Samsung Galaxy S23 Ultra Case Waterproof Built-in Screen Protector\[IP68 Underwater\]\[12FT Military Grade Shockproof\] Full Body Protection Phone Case 6.8 Black/Clear**](https://www.amazon.com/dp/B0DZMXDY69) SPIDERCASE$18.254.3★3012%▼falling 13 ![TONGATE for Samsung Galaxy S23 Ultra Case [Built-in Slide Camera Cover & Screen Protector] [2 Front Frame] Military Grade Shockproof S23 Ultra Phone Case with Kickstand & Belt-Clip 6.8 Black](https://m.media-amazon.com/images/I/51mozdcqOkL.jpg) [**TONGATE for Samsung Galaxy S23 Ultra Case \[Built-in Slide Camera Cover & Screen Protector\] \[2 Front Frame\] Military Grade Shockproof S23 Ultra Phone Case with Kickstand & Belt-Clip 6.8 Black**](https://www.amazon.com/dp/B0BYJNBYHR) TONGATE$19.284.3★8,1152%▼falling 14 ![Lanhiem Magnetic for Samsung Galaxy S23 Ultra Case IP68 Waterproof Dustproof Built-in Screen Protector Rugged Full Body Shockproof Cover for Galaxy S23 Ultra 5G 6.8 Inch Black/Clear](https://m.media-amazon.com/images/I/41MnuKIgB7L.jpg) [**Lanhiem Magnetic for Samsung Galaxy S23 Ultra Case IP68 Waterproof Dustproof Built-in Screen Protector Rugged Full Body Shockproof Cover for Galaxy S23 Ultra 5G 6.8 Inch Black/Clear**](https://www.amazon.com/dp/B0FG7YTSBK) Lanhiem$24.214.2★2,0012%▲rising 15 ![Haireca for Samsung Galaxy S23 Ultra Waterproof Case with Magsafe Built-in Magnetic & Screen Protector IP68 Certified Full Body Shockproof for Water Sports Underwater Photography 6.8 Blue](https://m.media-amazon.com/images/I/512z3yFfQ3L.jpg) [**Haireca for Samsung Galaxy S23 Ultra Waterproof Case with Magsafe Built-in Magnetic & Screen Protector IP68 Certified Full Body Shockproof for Water Sports Underwater Photography 6.8 Blue**](https://www.amazon.com/dp/B0DNM1NXZ8) Haireca$24.814.2★2032%▲rising **~~Showing 15 of 23 — show all ~~** ## **Product shelf** All 23 tracked products in this niche. Top sellersNewestTrending [![Haireca for Samsung Galaxy S23 Ultra Waterproof Case [IP68 Water Proof] [Built-in Screen Protector] Magnetic Heavy Duty Military Grade Rugged Phone Case for S 23 Ultra 6.8 Teal](https://m.media-amazon.com/images/I/41S7pL-gKPL.jpg)**Haireca for Samsung Galaxy S23 Ultra Waterproof Case \[IP68 Water Proof\] \[Built-in Screen Protector\] Magnetic Heavy Duty Military Grade Rugged Phone Case for S 23 Ultra 6.8 Teal** Haireca**$22.75**4.1★485 reviews](https://www.amazon.com/dp/B0D89SQ5MC) [![Lanhiem for Samsung S23 Ultra Phone Case IP68 Waterproof Dustproof Built-in Screen Protector Rugged Full Body Shockproof Protective Cover for Samsung Galaxy S23 Ultra 5G Black](https://m.media-amazon.com/images/I/419SvsCjqAL.jpg)**Lanhiem for Samsung S23 Ultra Phone Case IP68 Waterproof Dustproof Built-in Screen Protector Rugged Full Body Shockproof Protective Cover for Samsung Galaxy S23 Ultra 5G Black** Lanhiem**$20.04**4.2★2,001 reviews](https://www.amazon.com/dp/B0BP259DDC) [![Haireca for Samsung Galaxy S23 Ultra Waterproof Case with Magsafe Built-in Magnetic & Screen Protector IP68 Certified Full Body Shockproof for Water Sports Underwater Photography 6.8 Black](https://m.media-amazon.com/images/I/510n6pJulCL.jpg)**Haireca for Samsung Galaxy S23 Ultra Waterproof Case with Magsafe Built-in Magnetic & Screen Protector IP68 Certified Full Body Shockproof for Water Sports Underwater Photography 6.8 Black** Haireca**$24.87**4.2★203 reviews](https://www.amazon.com/dp/B0DNLYDKYY) [![Ezanmull for Samsung Galaxy S23 Ultra Waterproof Case with Built-in Screen Protector Dustproof Shockproof Full Body Underwater Protective Phone Case Cover for Samsung Galaxy S23 Ultra 5G 6.8-Black](https://m.media-amazon.com/images/I/51UDdsZhZdL.jpg)**Ezanmull for Samsung Galaxy S23 Ultra Waterproof Case with Built-in Screen Protector Dustproof Shockproof Full Body Underwater Protective Phone Case Cover for Samsung Galaxy S23 Ultra 5G 6.8-Black** Ezanmull**$20.41**4.3★4,630 reviews](https://www.amazon.com/dp/B0BXL7FZKL) [![Douiinc for Samsung Galaxy S23 Ultra Case IP68 Waterproof Dustproof Case [Built-in Screen Protector] Full Body Heavy Duty Rugged Phone Cover for Galaxy S23 Ultra 6.8 Inch Black](https://m.media-amazon.com/images/I/41jWQVJbN0L.jpg)**Douiinc for Samsung Galaxy S23 Ultra Case IP68 Waterproof Dustproof Case \[Built-in Screen Protector\] Full Body Heavy Duty Rugged Phone Cover for Galaxy S23 Ultra 6.8 Inch Black** Douiinc**$19.94**4.5★158 reviews](https://www.amazon.com/dp/B0G8FSVD6V) [![Cozycase for Samsung Galaxy S23 Ultra Waterproof Case - 360 Heavy Duty Full Body Protection/Shockproof/Dustproof/Double/Front and Back/IP68/S 23 Ultra Protective Case with Screen/Camera Protector Slim](https://m.media-amazon.com/images/I/51-y5jHdVRL.jpg)**Cozycase for Samsung Galaxy S23 Ultra Waterproof Case - 360 Heavy Duty Full Body Protection/Shockproof/Dustproof/Double/Front and Back/IP68/S 23 Ultra Protective Case with Screen/Camera Protector Slim** Cozycase**$29.31**4.2★2,159 reviews](https://www.amazon.com/dp/B0CB842LMK) [![Haireca for Samsung Galaxy S23 Ultra Waterproof Case [IP68 Water Proof] [Built-in Screen Protector] Magnetic Heavy Duty Military Grade Rugged Phone Case for S 23 Ultra 6.8 Black](https://m.media-amazon.com/images/I/41CzCz2OpFL.jpg)**Haireca for Samsung Galaxy S23 Ultra Waterproof Case \[IP68 Water Proof\] \[Built-in Screen Protector\] Magnetic Heavy Duty Military Grade Rugged Phone Case for S 23 Ultra 6.8 Black** Haireca**$23.06**4.2★432 reviews](https://www.amazon.com/dp/B0D8B5TNKM) [![MOZOTER for Samsung Galaxy S23 Ultra Case Waterproof [IPX8 Underwater Case][Full Body Shockproof & Military Dropproof]Clear Sound Quality Built-in Screen Protector for Samsung S23 Ultra 6.8 inch-Black](https://m.media-amazon.com/images/I/51SnktucXLL.jpg)**MOZOTER for Samsung Galaxy S23 Ultra Case Waterproof \[IPX8 Underwater Case\]\[Full Body Shockproof & Military Dropproof\]Clear Sound Quality Built-in Screen Protector for Samsung S23 Ultra 6.8 inch-Black** MOZOTER**$18.93**4.3★650 reviews](https://www.amazon.com/dp/B0D8L87R32) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Size-Overall**15% *“Fits my phone perfectly”* **Drop/Impact Protection**13% *“the phone is protected”* **Quality-Overall**12% *“This case is very well made”* **Value For Money**9% *“Worth the money”* **Durability**8% *“Durable”* **Water Resistance**7% *“Waterproof”* **Advertised Vs Actual Product**5% *“As advertised”* **Strength**4% *“Good sturdy case”* **Security**2% *“Over, it's pretty decent in doing the job of protecting the phone,”* **Assembly/Installation**2% *“Easy to install”* ### **What buyers complain about ** **Quality-Overall**10% *“The qualityof these cases are not what they used to be”* **Durability**9% *“the case broke”* **Charging**7% *“the cord falls out when charging”* **Functionality-Overall**6% *“Does not function well at all”* **Water Resistance**6% *“Not water proof”* **Size-Overall**5% *“waste my money on this product it cannot fit well i don't wanna force my phone too destroy it”* **Touch/Button Controls**4% *“the touch capability is really lacking”* **Audio Quality**4% *“Terrible Sound Quality”* **Microphone**3% *“Seal for microphone wasn't aligned properly”* **Value For Money**2% *“Not really worth it”* #### **Top return reasons**- Size-Overall41% - Compatibility-Overall8% - Functionality-Overall7% - Charging4% - Advertised Vs Actual Product4% - Defective Material/Parts4% - Product Condition3% - Touch Screen3% - Touch/Button Controls2% - Material Quality2%