iPhone 18 Pro and 18 Pro Max Review: I Keep Coming Back to the Pro

The last couple years have been big for iPhone.

In 2025, Apple introduced two brand new iPhone models: iPhone 16e, an entry-level model with most of the essential components of the more expensive iPhones of its generation; and iPhone Air, the thinnest-ever iPhone to date at the time. This year, Apple announced the iPhone Duo, the company's first-ever foldable iPhone and with it, a whole new form factor and way of using iPhone as we know it.

In between the new iPhone models, Apple has, year-by-year, continued the steady evolution of its Pro and Pro Max phones. This year, for the first time, I had the opportunity to review both iPhone 18 Pro and iPhone 18 Pro Max. One of the devices was a review unit on loan from Apple, whilst the other was the phone I purchased for myself. Being able to use both devices, one after the other, gave me a unique opportunity to evaluate them side-by-side, and I have a much deeper appreciation for each model and its strengths (and limitations). And after spending time with each phone, I came away with a surprising and yet inevitable conclusion: while iPhone 18 Pro and iPhone 18 Pro Max are similar, they are very different devices for very different use cases. And only one of them is a device I would routinely recommend for most people.

Getting a Feel for iPhone 18 Pro and iPhone 18 Pro Max

On the surface, iPhone 18 Pro and iPhone 18 Pro Max are almost identical to last year's devices. Cosmic Orange is out in favor of Burgundy and Glacier [light blue], but on the outside at least, not much else has changed.

iPhone 18 Pro and 18 Pro Max come in Black, Silver, Glacier [light blue], and Burgundy. Both devices have a Super Retina XDR display with Ceramic Shield 2; forged unibody featuring an Apple-designed 7000 series aluminum alloy; and a color-matched glass back with Ceramic Shield. iPhone 18 Pro has a 6.3-inch display, while the display on iPhone 18 Pro Max is 6.9 inches. (Displays are measured diagonally.) The left edge of the device houses the Volume Buttons. The right edge of the device has the Side Button at the top and the Camera Control towards the bottom. The bottom edge of iPhone 18 Pro and iPhone 18 Pro Max holds the bottom speaker on the left, a USB-C port in the middle, and the microphone on the right.

There are three different cameras on the top back of the device, housed in the plateau. The plateau extends across approximately the top third of the back of the device. The back glass feels very similar in texture to the forged unibody.

In my hand—that all-important ‘hand-feel’—iPhone 18 Pro feels, as Goldilocks would say, ‘just right’. It is appropriately heavy—‘substantial’—and is neither so big such that holding it one-handed is likely to be difficult for most; nor is it so small that one must compromise on battery life or overall form and function.

Whereas iPhone 18 Pro feels ideal for most, iPhone 18 Pro Max is absolutely huge in comparison and almost feels unwieldy. It is heavy in the hand and even heavier in the pocket of my khakis. One-handed usage is not really an option, though if you are already used to and comfortable with the Pro Max phones, do note that iPhone 18 Pro Max has not changed in size.

Battery Life

iPhone 18 Pro offers up to 36 hours of video playback with up to 24 hours of typical usage per charge, while iPhone 18 Pro Max offers up to 45 hours of video playback and up to 30 hours of typical usage per charge. In my experience, battery life on even the smaller iPhone 18 Pro has been enough to get me through the day, and then some.

On a typical day, I finished with around 40% battery remaining on iPhone 18 Pro and 60% on iPhone 18 Pro Max, give or take. The lowest I got the iPhone 18 Pro was 21% on my very first full day with the device, and the lowest I got the 18 Pro Max was 32% on a day when, unbeknownst to me, screen brightness got set to 100% and Screen Curtain became disabled. Not counting the days when the erroneous settings were a factor, my next-lowest end-of-day battery reading on iPhone 18 Pro Max was 46% after a little over 18 hours off the charger. On one day with exceptionally light usage, I finished at 64% with iPhone 18 Pro and 81% with iPhone 18 Pro Max.

Performance

iPhone 18 Pro and 18 Pro Max both share Apple’s latest and greatest A20 Pro processor and an improved cooling system. While I do not use my phones for processor-intensive work, what I can say is that day-to-day performance of the A20 Pro is as good as you could possibly want it to be. Apps and screens open quickly, and the operating system runs well. VoiceOver—Apple’s built-in screen reader for blind, DeafBlind, and low vision users—responds as soon as I touch the screen. There is no latency whatsoever.

When compared to last year’s A19 Pro, in day-to-day device usage, I noticed hardly any difference with this year's A20 Pro in iPhone 18 Pro and 18 Pro Max. The A19 series of processors already ran iOS 27 and VoiceOver exceptionally well, with Apple definitely appearing to have done some serious work to make VoiceOver feel more snappy. Usually, when one installs a new major update, there is a small decrease in VoiceOver responsiveness; this was not the case for me this year running iOS 27 on iPhone 17 Pro Max. (I also tested several of the iOS 27 betas on an iPhone 17e with the regular A19 processor, and my experience was the same.) Given that performance of the A19 Pro was already incredibly good in everyday usage, it should come as no surprise then that this year’s A20 Pro is only nominally better for the same types of work. It is hard to improve on excellent, but companies of course will (and should) try.

In terms of device heat, I cannot honestly say that I noticed any huge reduction in heat under load between iPhone 17 Pro Max and this year's models, except on my first couple days with iPhone 18 Pro. Comparing between iPhone 18 Pro and iPhone 18 Pro Max, iPhone 18 Pro did anecdotally seem to be more prone to getting warmer quicker, though that extra warmth may have been caused by a particular third-party app.

Speakers and Sound

When I shared my initial impressions of iPhone 18 Pro ahead of the launch, I wrote about how much I liked the sound from the device’s speaker. My week with the device confirmed my initial experience: whether listening to VoiceOver or music, the speakers on iPhone 18 Pro sound full, warm, balanced, and are all around a joy to listen to.

iPhone 18 Pro Max is a bit more of a mixed bag. Compared to iPhone 18 Pro, the speakers on iPhone 18 Pro Max have much more bass, more high end, and... Less of the midrange warmth that makes the iPhone 18 Pro sound so good overall. Going from iPhone 18 Pro to iPhone 18 Pro Max, I was, honestly, disappointed.

It's not all bad, though. While my primary point of reference for speaker quality is VoiceOver speech and other spoken audio, the very things that make iPhone 18 Pro Max sound so poor with spoken audio are what make it stand out with music. When listening to music, iPhone 18 Pro Max outshines the smaller iPhone 18 Pro: there is more bass, more high end, and certainly more volume. While I wouldn't say that the sound is room-filling by any stretch of the imagination, it is quite loud at close range and more than enough to replace a small Bluetooth speaker.

Siri AI

While not specifically a new feature of this year's iPhones, Siri got a major upgrade in iOS 27. Since updating, I find myself using Siri a lot more for things I would have previously needed to use a third-party description app or AI service for. Asking research-based questions is an obvious one, but it goes beyond that. For example, whilst waiting for the arrival of my Apple Watch Series 12, I asked Siri to tell me where the delivery was on the map. I have also used Siri AI to describe weather graphics posted on Facebook, which is especially helpful as Siri AI can access my contextual information that Apple's Intelligent Image Descriptions or third-party tools cannot. "Where is that line of thunderstorms relative to me?" is a question that Siri AI can answer with access to my location, and I find the descriptions of what's onscreen to be sufficiently detailed and helpful.

And yet, Siri AI is not as good as it could be. My experiences using AI services like ChatGPT to vibecode and do other tasks using natural language sometimes left me disappointed with Siri AI. Since Siri AI is integrated right into the operating system, it should be able to do everything that I can accomplish through navigating the UI manually. And so far at least, this has not been the case.

Camera, Cellular, and Other Things

• One of the headline new features of iPhone 18 Pro and iPhone 18 Pro Max is the 48MP Fusion Main camera with variable aperture. Being blind, I am not able to speak firsthand to this and, while I had a very interesting discussion with ChatGPT on variable aperture and what this might mean in practical terms, I am not comfortable including any of that here as I cannot independently verify its accuracy. For an in-depth evaluation of the iPhone 18 Pro camera specifically, I recommend this review by PetaPixel's Jaron Schneider.
• iPhone 18 Pro (specifically) has the Apple C2 modem, and both models have the Apple N1 wireless networking chip. In my speed tests, the only meaningful difference between the C2 modem in iPhone 18 Pro and the modem in iPhone 18 Pro Max was that the C2 on iPhone 18 Pro seemed to deliver upload speeds that were slightly faster. Testing was done on the T-Mobile network in Chicago.
• As spotted by AppleVis user Zach M, iPhone 18 Pro and iPhone 18 Pro Max support 8-dot braille in Braille Screen Input (BSI), and calibration of braille dots in BSI now works similar to how it is on iPad. Not being familiar with 8-dot braille, I cannot speak to this firsthand.
• Due to the size of its battery, iPhone 18 Pro Max has a "Prepare to Ship" option that one must use to sufficiently discharge the battery and limit battery capacity prior to shipping it for repair or any other reason. This Apple Support Article has more info.
• With a compatible adapter, iPhone 18 Pro and iPhone 18 Pro Max can charge up to 50% in 15 minutes. While I do not think I have the prerequisite adapter for this, my own subjective experience is that charging is faster than on last year's model.

Which Phone Should I Buy?

As I see it, my role as a reviewer is to evaluate a phone and make purchasing recommendations in terms of how I think most people are likely to use it; rather than assessing based on my own preferences which are very specific and unique to me. As such, you may have noticed that up to this point, I have tried to keep my opinions focused on what I feel are the strengths and weaknesses of each device (rather than what "I" like in a phone). This was intentional. My goal in my reviews is to give you information and let you come to your own conclusions.

Complicating any attempt at a meaningful recommendation that will withstand the test of time is that we are just beginning the 2026-27 iPhone release cycle, with more releases likely on the way throughout the next six or so months. iPhone Duo is going to be available for preorder next week, with customer availability beginning October 23. The more I learn about and consider iPhone Duo, the more I am realizing that it is going to be unlike anything we have seen before. iPhone Duo is something completely new, with a new form factor and user experience. Watch this space.

With all of that in mind, I think that iPhone 18 Pro is likely to be the best iPhone for most people in the 2026-27 cycle. The size of iPhone 18 Pro is 'just right', and the battery will likely get you through the day (if not more). Performance is equally good no matter which model you choose. And while the speakers on iPhone 18 Pro Max definitely have more bass and high end, iPhone 18 Pro sounds better and more natural overall, and it is the device I would myself prefer to listen to long-term.

Of course, there are some people for whom iPhone 18 Pro Max is an easy recommendation. If like me you want the absolute best battery life possible, iPhone 18 Pro Max is the only phone to get. Likewise, iPhone 18 Pro Max is also a strong contender for people with low vision, though the iPhone Duo I think will be the winner in that category with its 7.6-inch inner display. I just would not recommend iPhone 18 Pro Max for someone whose top priority is sound quality of VoiceOver or other spoken audio, or if you value being able to hold and use your device easily in one hand.

If you want a new iPhone but the 18 Pro/Max and Duo are not in your budget, consider that Apple has over the last couple years released budget-oriented iPhone models in the early part of the year. If the past couple years are any indicator, these devices will likely include a current-generation A20-series processor, so day-to-day performance will likely be on par with the Pro/Max and Duo for everyday use.

When buying a new iPhone, there are a couple of things I would actively caution you against. First, I would not recommend buying an older iPhone model (including the currently available iPhone Air, iPhone 17, and iPhone 17e), as these devices have older processors. While software support on older devices is very good (iOS 27, for example, will run on the 2019 iPhone 11 series), Apple has historically ended software support one processor generation at a time. Put another way: an iPhone 18 is likely to get one more year of software updates than is the iPhone 17 series and original iPhone Air, as these devices have last year's A19-series processors.

The other thing I encourage caution with is carrier iPhone promos. While these programs can provide great-looking offers up front, I am of the opinion that carrier promos are primarily meant to benefit the carrier and keep the customer locked in and paying. If buying from your carrier, make sure the math works out and it really is in your best interest. Depending on your location, Apple may offer financing and upgrade options, so you could buy on installments directly from Apple and avoid your carrier entirely.

Lastly, if you want a refurbished iPhone, stick to devices certified refurbished by Apple. If you buy a refurbished device from Apple, you are guaranteed a certain level of quality that you may not easily find on the used market.

Conclusion

On the day I published this review, I did something surprising: I transferred all of my data and my cellular plans back onto iPhone 18 Pro. As much as I love the battery life of iPhone 18 Pro Max, I kept being drawn back to iPhone 18 Pro for its size, form factor, 'holdability', and great-sounding speakers. While my personal preference is and will always be for the phone with the largest battery, iPhone 18 Pro really is, I think, the best iPhone for most people this year. I really do like it.