Insta360 X4 Review 2026: Budget 8K 360 Camera for Daylight

The short answer

The Insta360 X4 is the “shoot first, frame later” camera: a dual-lens 360° action camera that captures everything around it in up to 8K/30fps, so you reframe, track subjects, and punch in during editing instead of aiming while you ride, ski, or drive. With 72MP 360° stills, FlowState stabilization, an invisible-selfie-stick effect, and 10-meter waterproofing, it is the most versatile solo content-creation tool in this roundup. In 2026 it sits two generations behind the flagship X6 (and one behind the X5), which is exactly why it is interesting: discounted to around $425 or less, it is now the budget 8K 360° camera, matching the newer X5 on resolution while giving up sensor size — and therefore low-light quality. Buy it for daylight action; look at the X5 or X6 if you shoot after dark.

This is a research-based review. We have not tested the Insta360 X4 hands-on; every fact below comes from the manufacturer’s published specs, pricing, and independent reporting. Prices and specs checked September 30, 2026.

Key specs

Price and availability

The X4 launched at $499.99. Since the X6’s August 2026 launch, retailers have been discounting it: Newegg listed it at $424.99 and Amazon street prices have dipped to around $360–$470 depending on the bundle, while Insta360’s own store still shows higher list pricing. Confirm current pricing before buying — the discount is the whole reason to choose the X4 over the X5 in 2026. It remains available from Insta360, Amazon, and authorized retailers. Note the newer X5 (larger 1/1.28-inch sensors) and X6 (current flagship) sit above it at higher prices.

What it’s good at

• Shoot first, frame later. 360° capture means you never miss the shot because you were pointing the wrong way. Reframe in the app, auto-track subjects, and export multiple angles from one take — it is the ultimate safety net for solo creators.
• Genuine 8K 360° video. 8K/30fps and 72MP stills match the newer X5 on paper, giving you real reframing headroom for 4K delivery.
• Invisible selfie stick. The signature trick: mount it on Insta360’s selfie stick and the stick vanishes from footage, producing drone-like third-person shots with no drone.
• Doubles as a normal action cam. Single-lens 4K/60fps mode means you don’t need a second camera for traditional wide-angle shots.
• User-replaceable lenses. Scratched a lens? Swap it yourself instead of sending the camera in — a practical advantage over sealed rivals.
• Solid battery and waterproofing. 135 minutes rated (at 5.7K/30) outlasts many rivals, and 10 m native waterproofing covers most water sports.

Where it falls short

• Low light lags the X5/X6. The smaller 1/2-inch sensors are the main generational gap — daylight footage is excellent, but night and indoor footage is a visible step down from the newer models.
• 8K is demanding. 8K/30fps drains the battery faster (~60–70 minutes real world), needs fast microSD cards, and makes big files — 5.7K is the practical everyday mode.
• Two generations old. The X5 and X6 bring bigger sensors and longer battery life (185 min rated on the X6); the X4 wins only on price.
• Editing takes time. 360° reframing is powerful but adds an editing step that traditional action-cam footage doesn’t need — factor in the workflow.
• Bulky for a “pocket” camera. At 203 g and a tall candy-bar shape, it is bigger than any single-lens action cam here.

Who should buy it

Solo creators — moto vloggers, skiers, mountain bikers, travel YouTubers — who want maximum creative flexibility from a single camera and shoot mostly in daylight. At current discounts it is the cheapest way to get genuine 8K 360° capture, and the invisible-selfie-stick effect alone is worth it for social content.

Who should skip it

Night shooters and low-light creators should step up to the X5 or X6 for their larger sensors. If you never reframe and just want a point-and-shoot action cam, a single-lens camera (DJI Action 5 Pro, GoPro Hero 13) is simpler and cheaper.

How it compares

The X4’s value case depends entirely on its discount. The X5 upgrades to 1/1.28-inch sensors for visibly better low-light footage and rates 185 minutes of battery (vs 135) — if the price gap is small, the X5 is the better camera. The X6 (launched August 2026) is the current flagship at the top of the price ladder. Against single-lens action cams, the X4 trades simplicity for versatility: a DJI Action 5 Pro is cheaper, tougher, and lasts longer per charge, but it can’t reframe after the fact or erase its selfie stick. For creators publishing across YouTube, TikTok, and Reels from a single shoot, the X4’s reframing is worth more than any single-lens spec advantage.

Verdict

The X4 has aged into the best-value 360° camera you can buy: flagship-level 8K resolution and the full Insta360 reframing toolkit at a mid-range price. Its low-light ceiling is real, but for daylight action and creative solo content, the discount makes it an easy recommendation. 4.4/5

FAQ

Is shooting in 8K worth it on the X4?

For reframing headroom, yes — you can punch in substantially and still deliver sharp 4K. For direct viewing, most people lack 8K displays, and 8K drains the battery faster (roughly 60–70 minutes real world) while producing very large files. 5.7K/60 is the sweet spot for everyday shooting.

Is the X4 good for motorcycle vlogging?

It’s one of the best tools for it. Mount the X4 on your bike or helmet, capture everything in 360°, and reframe the interesting angles later — no need to aim while riding. The invisible-selfie-stick effect also produces dramatic third-person chase shots from a simple pole mount. Just remember the 360° lenses bulge out and scratch easily, so use the lens guards on the road.

Insta360 X4 vs X5 — which should I buy?

Both shoot 8K/30fps 360° video and 72MP stills. The X5’s larger 1/1.28-inch sensors deliver noticeably better low-light footage and it has a longer-rated battery (185 vs 135 min). If you shoot in daylight and the X4 is ~$150+ cheaper, take the X4; otherwise the X5 is the better camera.

What does “shoot first, frame later” mean?

The X4 records everything in every direction simultaneously. In the Insta360 app or Studio software, you choose your framing, camera moves, and subject tracking after the fact — and can export multiple different videos from a single clip.

Can I replace a scratched lens myself?

Yes. The X4’s lenses are user-replaceable and ship with a scratch-resistant coating — a meaningful advantage, since 360° lenses bulge out and are scratch-prone.

How long does the battery last shooting 8K?

Insta360’s 135-minute rating is measured at 5.7K/30fps. In 8K mode, expect roughly 60–70 minutes of real-world recording — carry a spare or a power bank for long days.

Where to buy

Check price on Amazon

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