DJI Osmo Nano vs Insta360 Ace Pro 2

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Overview of the DJI Osmo Nano

DJI Osmo Nano☆☆☆☆☆★★★★★DJI Osmo Nano
DJI's latest wearable action camera
The DJI Osmo Nano is DJI's latest wearable action camera and offers incredible 4K120fps performance in a minute package. With it's small size, you can clip it to a cap, wear it on a headband or on your clothes with a magnetic necklace for first person footage. It has a modular design and attaches to the "Vision Dock" which features a touchscreen as well as extra battery and storage.
  • Pros
  • 4K120fps footage
  • Wearable
  • SuperNight Mode for low light
  • Great battery life for the size
  • Cons
  • Restricted to internal storage without dock
  • Vision Dock is only splashproof

Overview of the Insta360 Ace Pro 2

Insta360 Ace Pro 2☆☆☆☆☆★★★★★Insta360 Ace Pro 2
Insta360's latest flagship action camera: 8K video and a flipscreen
Insta360 is currently the only manufacturer offering 8k cameras and the Ace Pro 2 is their most recent and capable action camera. The Ace Pro 2 is overall a great action camera which also has the particularity of featuring a flip screen, which some might find handy for filming themselves, just like it's predecessor, the Insta360 Ace Pro.
  • Pros
  • Great image stabilization
  • 8x Slomo video
  • Good low light performance
  • Weather proof
  • Cons
  • Limitation in 8K mode
  • Overheating in 8K mode

Comparison of the Osmo Nano vs the Ace Pro 2

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Video performance

Only the Ace Pro 2 offers HDR video. Both cameras feature slomo video. The two cameras have image stabilization.
DJI Osmo Nano
Insta360 Ace Pro 2
4K video at 120fps
Max resolution
8K video at 30fps
HDR video unsupported
HDR video
4K 60fps
4x at 4K
Maximum slow motion
8x at 1080p
RockSteady 3.0
Stabilization
Flowstate
Why it matters: A high resolution will give you crisp footage but also allow you to reframe your video without losing too much quality. A higher framerate (fps) will result in smoother video and is important when filming action scenes or fast moving subjects. Image stabilization is a crucial feature for an action camera, as it removes camera shake, vibrations, rotation and other movements that deteriorate your final footage.

Battery life

The Ace Pro 2 offers a much larger battery capacity. The Ace Pro 2 has a removable battery whereas the Osmo Nano's battery is not removable
DJI Osmo Nano
Insta360 Ace Pro 2
530mAh
Battery capacity
1800mAh
Removable
Removable battery
Removable
90min at 1080p
Battery life
100min at 4K30fps HDR and 180min at 1080p24fps
2041mAh
Battery extension capacity
Feature missing
200m at 1080p
Battery extension run time
Feature missing
Why battery life matters: Nothing worse than running out of battery just before capturing the best footage of the day! A long battery life is reassuring and convenient when shooting footage outdoors where options to charge are limited. Even the use of a power bank can be tedious or simply impossible like when filming watersports. Having removable batteries allows battery swapping on the go which further extends your runtime.

Storage

Only the Osmo Nano features built-in storage. Both the Osmo Nano and the Ace Pro 2 support SD cards. Both support up to 1TB.
DJI Osmo Nano
Insta360 Ace Pro 2
64GB or 128GB
Built-in storage
No built-in storage
microSD
Storage format
microSD
1TB
Maximun storage supported
1TB
Why storage matters: High quality footage can quickly take up lots of space and insufficient storage can soon be frustrating. Having a large amount of storage and the possiblity to extend it or swap SD cards while on a outing will ensure you will always be able to capture the footage you want. However, smaller, wearable action cameras often rely on built-in storage because of their small size.

Weight and size

The Osmo Nano is a lot more compact than the Ace Pro 2. The Osmo Nano is a lot lighter than the Ace Pro 2.
DJI Osmo Nano
Insta360 Ace Pro 2
2.26in x 1.16in x 1.1in / 57.3mm x 29.5mm x 28mm
Dimensions
2.83in x 2.06in x 1.5in / 71.9mm x 52.2mm x 38mm
1.83oz / 52g
Weight
6.25oz / 177.2g
Why size and weight matter: Weight is important for action cameras because we often mount them on helmets, or hold them at the end of a selfie stick while moving. Therefore a heavier camera can be difficult or uncomfortable to film with. Weight is even more crucial for certain sports like road cycling or running.

Waterproofing and usage conditions

The Ace Pro 2 offers a slightly better waterproof rating. Both cameras have the same minimal usage temperature. The Ace Pro 2 beats the Osmo Nano in high heat conditions.
DJI Osmo Nano
Insta360 Ace Pro 2
33ft / 10m
Waterproof
39ft / 12m
Feature missing
Waterproof with diving case
197ft / 60m
-4°F / -20°C
Min operating temperature
-4°F / -20°C
104°F / 40°C
Max operating temperature
113°F / 45°C
Why it matters: Most action cameras are waterproof for accidental splashing or use above water, but if you plan on Snorkeling or Scuba Diving, we recommend choosing a camera which offers a diving case and always using it for underwater footage. If you plan on filming Snowboarding, Skiing or other wintersports in extremely cold conditions, you should pick a camera that is rated for those temperatures, most cameras are only rated down to 14°F / -10°C. Many action cameras are prone to overheating, even in ordinary conditions, so if you plan on filming in hot environments, you should choose a camera that can function at high temperatures.

Camera and sensor technology

The Ace Pro 2 features a much higher resolution. The field of view of the Ace Pro 2 is a little better than the Osmo Nano's. The Ace Pro 2 features a much higher bit rate than the Osmo Nano
DJI Osmo Nano
Insta360 Ace Pro 2
35MP
Pixels
50MP
143°
Field of view
157°
120Mbps
Video bite rate
180Mbps
Why it matters: A higher amount of pixels will offer better quality footage and higher resolution photos. A higher field of view means that the camera captures over a wider angle and therefore more action can be seen in the final footage. Some cameras require accessories to enable the maximum FOV. A higher bitrate at a similar resolution will offer higher quality video.

Camera settings

The Osmo Nano's 100-25600 ISO range is far superior to Ace Pro 2's. Both cameras have the same exposure compensation adjustments.
DJI Osmo Nano
Insta360 Ace Pro 2
100-25600
ISO range
100-6400
+/-4
Exposure Compensation
+/-4
Why these settings matter: The ISO range and exposure compensation settings will mostly allow you to tweak your action camera for low light situations.

Alternatives to the DJI Osmo Nano

SJCam C110 Plus☆☆☆☆☆★★★★★SJCam C110 PlusA pocket camera for an affordable priceSixmou i3☆☆☆☆☆★★★★★Sixmou i3A thumb sized, budget action cameraInsta360 Go Ultra☆☆☆☆☆★★★★★Insta360 Go UltraInsta360's latest wearable camera, now with 4K60fps videoDJI Osmo Action 2☆☆☆☆☆★★★★★DJI Osmo Action 2DJI's modular action camera with 4K video

Alternatives to the Insta360 Ace Pro 2

Insta360 Go Ultra☆☆☆☆☆★★★★★Insta360 Go UltraInsta360's latest wearable camera, now with 4K60fps videoGoPro Hero 13 Black☆☆☆☆☆★★★★★GoPro Hero 13 BlackGoPro's latest camera featuring 5.3K video, lens mods, super slomoDJI Osmo Action 5 Pro☆☆☆☆☆★★★★★DJI Osmo Action 5 ProDJI's flagship action camera: 4K120fps video and SuperNight mode

DJI Osmo Nano versus Insta360 Ace Pro 2 specifications

NameDJI Osmo NanoInsta360 Ace Pro 2
Year of release20252024
Width2.26in / 57.3mm2.83in / 71.9mm
Height1.16in / 29.5mm2.06in / 52.2mm
Depth1.1in / 28mm1.5in / 38mm
Weight1.83oz / 52g6.25oz / 177.2g
Waterproof33ft / 10m39ft / 12m
Waterproof with diving case-197ft / 60m
Min operating temperature-4°F / -20°C-4°F / -20°C
Max operating temperature104°F / 40°C113°F / 45°C
Battery capacity530mAh1800mAh
Removable batteryNoYes
Battery life90min at 1080p100min at 4K30fps HDR
180min at 1080p24fps

Charging time-47min (30W)
75min (5V/3A)
Battery extension capacity2041mAh-
Battery extension run time200m at 1080p-
Battery extension weight2.54oz / 72g-
Built-in storage64GB
128GB
-
Storage formatmicroSDmicroSD
Storage rating requiredV30 or UHS-3V30 or UHS-3
Maximun storage supported1TB1TB
Rear screen size1.96in2.4in
Front screen size-Yes
Field of view143°157°
Sensor1/1.3"1/1.3"
Pixels35MP50MP
ApertureF2.8F2.6
Focal length-13mm
ISO range100-25600100-6400
Video zoom-4x
Color Depth10bit8bit
Video bite rate120Mbps180Mbps
Exposure Compensation+/-4+/-4
360-degree videoNoNo
8K video-30fps
4K video120fps120fps
2.7K video120fps120fps
1440p video-60fps
1080p video240fps240fps
Slow motion at 4K44x
Maximum slow motion4x at 4K8x at 1080p
HDR video-4K 60fps
StabilizationRockSteady 3.0Flowstate
Horizon lockYesYes
Video formatH.265 (HEVC)H.265 (HEVC)
Live streamingNo-
Timelapse modeYesYes
Starlapse modeYesYes
Timeshift modeYesYes
Loop recording modeYesYes
Subject trackingNo-
Photo burst modeYesYes
RAW format supportedYesYes
Microphones23
Stereo audioYesYes
Noise reductionYesYes
Audio formataacaac
Audio inputDual DJI Microphone Direct Connection-
Audio bluetooth support-Bluetooth headsets
Wifi802.11 a/b/g/n/ac/ax802.11 a/b/g/n/ac
BluetoothBLE 5.1BLE 5.2
USBType-C USBUSB-C
GPS integrated-No
GPS pairing-iOS Application
Android Application
Voice commandsYesYes
Gesture commands-Yes