Looking for the best action cameras in 2021? Whether you’re shredding mountain trails, diving into ocean depths, or capturing your daily urban adventures, a reliable action camera is your ultimate sidekick. This year brought impressive upgrades in image quality, stabilization, battery life, and smart features—making it easier than ever to shoot pro-level footage on the go. We’ve tested and compared the top models to bring you a handpicked list of the best action cameras 2021 has to offer, balancing performance, durability, and value.
Quick Product Comparison
Our Top 7 Best Action Cameras 2021 Reviews – Expert Tested & Recommended
1. DJI Osmo Action 5 Pro Standard Combo – 4K/120fps Waterproof Action Camera with Dual OLED Screens
The DJI Osmo Action 5 Pro Standard Combo is a powerhouse built for adventurers who demand cinematic quality in any environment. With its massive 1/1.3-inch sensor and 4K/120fps recording, it delivers stunning clarity—even in low-light urban nightscapes or fast-paced mountain biking trails.
Key Features That Stand Out
✓ 1/1.3-inch large sensor for superior low-light performance
✓ 4K/120fps video with smooth slow-motion capability
✓ Dual high-brightness OLED screens for front and rear framing
✓ Advanced 4nm chip for real-time subject tracking
✓ Waterproof up to 18 meters without a case
Why We Recommend It
This camera sets a new benchmark for image quality and smart tracking. Whether you’re filming at dusk or chasing high-speed action, the Osmo Action 5 Pro keeps your subject sharp and centered—no extra gear needed.
Best For
Outdoor enthusiasts, vloggers, and content creators who need reliable, high-end performance in rugged conditions.
Pros and Cons
Pros:
- Exceptional low-light video quality
- Reliable subject tracking with AI chip
- Durable, waterproof design
- Intuitive dual-screen interface
Cons:
- Requires DJI Mimo app (not on Google Play)
- Higher price point than budget models
Customer Reviews
Customer Review: “This is a fantastic and amazing camera! It has a lot of different options in terms of filming, 1080 to 2k, all the way to 4k – all with two types of ratio, 16:9 or 3:4 I believe. Different options will yield different maximum duration of recording (and data size), but great that it comes with intern”
Customer Review: “DJI Osmo Action 5 is small enough to fit into the palm of my hand. Yet the sensor is 1/1.3″ – which is almost equal to 1″ sensors like some of the high-end cameras now-a-day. In short, the bigger the sensor the better the pictures and videos. It also performs much better in low light condition.”
2. GoPro HERO13 Black – 5.3K60 Waterproof Action Camera with 27MP Photos and Lens Compatibility
The GoPro HERO13 Black continues the brand’s legacy with groundbreaking 5.3K video, 27MP photos, and innovative lens compatibility. It’s the ultimate tool for athletes and creators who want maximum versatility and cinematic slow-motion down to 13x normal speed.
Key Features That Stand Out
✓ 5.3K/60fps video with 91% more resolution than 4K
✓ HB-Series Lens compatibility with auto-detection
✓ HERO Burst Slo-Mo up to 13x slower
✓ HyperSmooth 6.0 stabilization
✓ Waterproof to 33ft (10m) without a housing
Why We Recommend It
GoPro remains the gold standard for action cameras, and the HERO13 Black proves why. With modular lenses and best-in-class stabilization, it adapts to any sport—from surfing to skiing—with flawless results.
Best For
Professional athletes, extreme sports lovers, and filmmakers needing top-tier resolution and customization.
Pros and Cons
Pros:
- Unmatched video resolution and detail
- Modular lens system expands creative options
- Excellent app integration and editing tools
- Rugged, trusted build quality
Cons:
- Accessories sold separately
- Battery life dips during high-res recording
Customer Reviews
Customer Review: “I knew I wanted a GoPro 13 bundle and did a bunch of digging around. This is the one I ended up choosing. It had everything I needed. It had the camera, a case, a couple of batteries, adapters, and a handle. Everything in this helped me get started recording the videos I wanted to record. Everything”
Customer Review: “Man this thing is pretty cool. Very light weight yet quality built. Crispy clean video display. Setting up the camera with the app was quick and easy. Can’t wait to explore the editing feature I subscribed to.”
3. DJI Osmo Action 5 Pro Essential Combo – 4K/120fps Waterproof Action Camera with Dual OLED Screens
The DJI Osmo Action 5 Pro Essential Combo delivers nearly all the power of the Standard version at a more accessible price. It keeps the same 1/1.3-inch sensor and 4K/120fps recording but streamlines accessories for budget-conscious adventurers.
Key Features That Stand Out
✓ Same 1/1.3-inch sensor for pro-grade night imaging
✓ 4K/120fps video with D-Log M color profile
✓ Dual OLED touchscreens for easy control
✓ 4nm AI chip for subject tracking
✓ Waterproof to 18m without a case
Why We Recommend It
If you want flagship performance without the full accessory bundle, this is the smart pick. You still get DJI’s best imaging tech in a compact, durable body—perfect for travelers and weekend warriors.
Best For
Budget-savvy users who want high-end features without paying for extras they don’t need.
Pros and Cons
Pros:
- Same image quality as Standard Combo
- Great value for the core features
- Lightweight and easy to mount
- Reliable low-light performance
Cons:
- Fewer included accessories
- No extra batteries or mounts in box
Customer Reviews
Customer Review: “This is a fantastic and amazing camera! It has a lot of different options in terms of filming, 1080 to 2k, all the way to 4k – all with two types of ratio, 16:9 or 3:4 I believe. Different options will yield different maximum duration of recording (and data size), but great that it comes with intern”
Customer Review: “DJI Osmo Action 5 is small enough to fit into the palm of my hand. Yet the sensor is 1/1.3″ – which is almost equal to 1″ sensors like some of the high-end cameras now-a-day. In short, the bigger the sensor the better the pictures and videos. It also performs much better in low light condition.”
4. ODDV 4K60FPS Action Camera with Front and Rear Touchscreens, 132FT Waterproof, EIS, and 64GB Card
The ODDV 4K60FPS Action Camera proves you don’t need to spend a fortune for solid performance. With dual touchscreens, 132ft waterproofing, and a free 64GB card, it’s a complete package for casual adventurers and first-time users.
Key Features That Stand Out
✓ 4K/60fps video and 30MP photo capture
✓ Dual LCD screens (2.0″ rear touch, 1.4″ front display)
✓ Built-in 6-axis EIS for smooth footage
✓ Includes 64GB microSD card and mounting kit
✓ Waterproof to 40 meters with included case
Why We Recommend It
For under $100, this camera punches above its weight. The dual screens make vlogging effortless, and the stabilization holds up well during biking and hiking.
Best For
Beginners, travelers, and families looking for an affordable, feature-rich action camera.
Pros and Cons
Pros:
- Great value with included accessories
- Easy-to-use touch interface
- Solid video quality for the price
- Good waterproof performance
Cons:
- Not as durable as premium brands
- Limited app support and updates
Customer Reviews
Customer Review: “This camera is such a fun find! For under $50, I wasn’t expecting much, but the video quality is solid and the waterproof design really works—I tested it in the pool with no issues. It’s lightweight, easy to use, and perfect for capturing outdoor adventures without worrying about damage. Battery lif”
Customer Review: “This underwater action camera is amazing! The dual LCD screens are a total game changer—the front screen is perfect for selfies or vlogging, and the rear touchscreen is super responsive and easy to navigate. I haven’t been able to test out the video quality underwater yet, but since the regular vide”
5. 4K60FPS Waterproof Action Camera with Dual Touchscreens, 66FT Underwater Rating, and 6-Axis Stabilization
This compact action camera blends 4K/60fps recording with dual touchscreens and all-weather durability. Its metal body and 6-axis stabilization make it ideal for high-impact sports, while the front screen simplifies selfie shots.
Key Features That Stand Out
✓ 4K/60fps video and 64MP photo resolution
✓ Dual touchscreens (2.0″ rear, 1.5″ front IPS)
✓ 6-axis gyro stabilization for smooth footage
✓ Waterproof to 20 meters with housing
✓ Includes two batteries and mounting kit
Why We Recommend It
It’s rare to find a camera this sturdy with such responsive touch controls. Whether you’re mountain biking or snorkeling, it delivers crisp, stable footage without breaking the bank.
Best For
Active users who want reliable performance across sports and weather conditions.
Pros and Cons
Pros:
- Excellent build quality with metal casing
- Smooth stabilization in motion
- Front screen great for vlogging
- Extra battery extends shooting time
Cons:
- Menu system can be confusing at first
- No advanced color profiles like D-Log
Customer Reviews
Customer Review: “This is the first action camera I’ve used and I’m impressed with the image and video quality. Very crisp, vibrant, and high resolution. It really delivers 4k and 60fps. Audio is okay but thats not why I got it. Build quality is very nice, it’s a very study metal body. It’s waterproof which is cool.”
Customer Review: “I am pleasantly surprised by the quality of this camera. It is much more solid than I was expecting. It’s very easy to use and get the WiFi set up. I love that it comes with two batteries so I can always have a fully charged one on hand. It also comes with several different mounting accessories The”
6. DJI Osmo Action 4 Standard Combo – 4K/120fps Waterproof Camera with 1/1.3-Inch Sensor and Long Battery Life
The DJI Osmo Action 4 remains a top contender in 2021 thanks to its large sensor, 10-bit color, and impressive battery life—even in freezing temperatures. It’s a proven performer for serious outdoor use.
Key Features That Stand Out
✓ 1/1.3-inch sensor for rich detail and dynamic range
✓ 4K/120fps with D-Log M and 10-bit color
✓ Up to 150 minutes of recording time
✓ Operates in -20°C (-4°F) cold
✓ Waterproof to 18m without a case
Why We Recommend It
Though newer models exist, the Action 4 still delivers excellent value with professional-grade color and reliability. It’s a favorite among winter sports enthusiasts.
Best For
Winter athletes, backpackers, and filmmakers needing cold-weather durability and color accuracy.
Pros and Cons
Pros:
- Outstanding battery life in cold climates
- Professional color grading options
- Robust build and waterproof design
- Consistent performance over time
Cons:
- No front screen (unlike newer models)
- Older model with fewer AI features
Customer Reviews
Customer Review: “I absolutely love the DJI Osmo Action 4 Adventure Combo! The video quality is stunning with 4K/120fps, and the 1/1.3-inch sensor captures incredible detail even in low light. It’s waterproof, rugged, and perfect for outdoor adventures. Setup and operation are very user-friendly, making it great for”
Customer Review: “This camera has great quality and great footage. It doesn’t come with an SD card so be prepared to get one. I use this for four wheeling and the footage was clean and I was very easy to use. It held up very well with the mud and bumps. The camera itself it’s relatively light weight so if you want to”
7. 4K Thumb-Sized Action Camera – 128GB Waterproof Sports Camera for POV and Outdoor Adventures
Weighing just 1.27oz, this thumb-sized camera is perfect for POV shots during running, cycling, or climbing. Its magnetic mount and 128GB storage make it a minimalist’s dream for hands-free recording.
Key Features That Stand Out
✓ Ultra-compact design (thumb-sized)
✓ 4K video and 16MP photo capability
✓ Magnetic back with safety lanyard
✓ Waterproof to 40m with case
✓ Includes 128GB microSD card
Why We Recommend It
When every ounce counts, this tiny camera delivers big results. It’s ideal for ultralight adventurers who don’t want to sacrifice video quality.
Best For
Hikers, runners, and minimalist travelers who need lightweight, mountable POV footage.
Pros and Cons
Pros:
- Incredibly lightweight and portable
- Strong magnetic mount stays secure
- Large included storage
- Great for hands-free use
Cons:
- No screen for playback or framing
- Limited manual controls
Customer Reviews
Customer Review: “I’ve only had the 4K Thumb Action Camera for a few days, but it has already made a strong first impression. The size is the first thing that surprised me—it’s truly as small as a thumb, which makes it incredibly easy to carry and mount. I’ve tried it while running and cycling, and the lightweight de”
Customer Review: “Great little action camera for the price. The size is super compact and very convenient to use, especially for sports and outdoor activities. Video quality is really good, and it comes with useful accessories right out of the box. Easy to set up, lightweight, and practical to carry anywhere. Overall”
Complete Buying Guide for Action Cameras
Essential Factors We Consider
When choosing the best action cameras in 2021, we focus on video resolution, stabilization, battery life, durability, and ease of use. A good action camera should shoot at least 4K/30fps, offer electronic image stabilization (EIS), and survive drops, water, and extreme temps. Dual screens, app connectivity, and mounting options also matter for real-world usability.
Budget Planning
Action cameras range from under $50 to over $500. Budget models like the ODDV offer solid 4K and basic features, while premium picks like the GoPro HERO13 Black add modular lenses and pro editing tools. Mid-range options from DJI strike a great balance. Decide what features you’ll actually use—don’t overpay for extras you won’t need.
Final Thoughts
The right action camera depends on your lifestyle. For most adventurers, the DJI Osmo Action 5 Pro offers the best mix of quality and innovation. But if you’re on a tight budget, the ODDV 4K60FPS or thumb-sized camera deliver impressive value. No matter your choice, you’ll capture memories that last a lifetime.
Frequently Asked Questions
Q: What resolution should I look for in an action camera?
A: For 2021, aim for at least 4K/30fps. If you want smooth slow-motion, go for 4K/60fps or higher. The GoPro HERO13 Black’s 5.3K offers even more detail for cropping and stabilization.
Q: Are action cameras really waterproof?
A: Yes—but check the rating. Many are waterproof to 10–18m without a case. For deep diving, ensure it supports 30m+ or use a dedicated underwater housing.
Q: Do I need image stabilization?
A: Absolutely. EIS (electronic image stabilization) smooths out bumps during biking, running, or skiing. All our top picks include it, but higher-end models offer better performance.
Q: Can I use an action camera for vlogging?
A: Yes! Models with front screens—like the ODDV or DJI Osmo Action 5 Pro—are ideal for framing selfie shots and vlogging on the go.
Q: How long does the battery last?
A: Most last 60–90 minutes of continuous recording. Cold weather reduces life, so consider extra batteries for winter trips. The DJI Osmo Action 4 excels in this area.
Ready to capture your next adventure in stunning detail? Whether you’re scaling peaks, riding waves, or exploring city streets, one of these top-rated action cameras will keep up with your pace. Click any “Check Price” button above to find the best deal and start filming like a pro today!
