Ryan Christoffel

981 posts on MacStories since November 2016

Ryan is an editor for MacStories and co-hosts the [Adapt](https://www.relay.fm/adapt) podcast on Relay FM. He most commonly works and plays on his iPad Pro and bears no regrets about moving on from the Mac. He and his wife live in New York City.

Pixelmator 2.5 Brings Document Browser, New Photo View, and Extensive Presets to iPad and iPhone

The document browser in Pixelmator.

The document browser in Pixelmator.

Pixelmator is one of the few apps I’ve used longer than anything else. Over time I regularly change up task managers, email clients, note-taking apps, and more, but nothing has ever come close to replacing Pixelmator for me. In fact, last summer I had to try living without it for a time while the app was briefly incompatible with the iOS 13 beta. Try as I might, I could find no replacement for the excellent layer-based image editor.

Not even Pixelmator Photo, the more modern photo editing tool, could replace the original Pixelmator. It wasn’t exactly intended to, since the apps specialize in different areas, but the standard Pixelmator nonetheless felt light on meaningful updates even before the release of Pixelmator Photo. My fear was that eventually the app would be discontinued.

Pixelmator 2.5, launching today, is strong evidence that that’s not going to happen. By transitioning the app to the Files document browser, designing an all-new photo browser, and adding a rich collection of new image size presets, Pixelmator’s team has crafted the app’s biggest leap forward in years and set it up for a strong future.

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iOS Utility Grab Bag, Vol. 3

Tot Tot is a unique placeholder for bits of text you need to store temporarily, which Federico reviewed earlier this year. Created by The Iconfactory, the app offers seven different-colored sheets to store your text, all of which are indicated by the seven colored dots at the top of the screen. You can swipe...


Halide Team Experiments with iPad Pro’s LiDAR Scanner

Source: Halide Blog

Source: Halide Blog

Sebastiaan de With, on the Halide blog, goes deep on the 2020 iPad Pro’s camera module. His examination reveals that the device’s wide camera is virtually identical to that of the 2018 model. And the ultra-wide camera, unfortunately, isn’t quite up to the quality level of what’s found in the iPhone 11 and 11 Pro.

The most exciting and impressive aspect of the camera system is the LiDAR Scanner. The Halide team actually went to the trouble of building an entire proof of concept app that utilizes the LiDAR Scanner to capture your surroundings.

With Halide, we’d love to use the depth data in interesting ways, even if it’s low resolution. There was only one problem: there are no APIs for us as developers to use to get access to the underlying depth data. They only expose the processed 3D surface.

What if we re-thought photographic capture, though? We built a proof-of-concept we’re calling Esper.

Esper experiments with realtime 3D capture using the cameras and LIDAR sensor at room scale. It’s a fun and useful way to capture a space.

I always love reading de With’s in-depth explanations and comparisons of new iPhone or iPad cameras, and this was an especially fun one.

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Apple Launches New 4.7-inch iPhone SE at $399

Today Apple announced the successor to 2016’s iPhone SE, a new model that retains the same name and goal of being the budget option for customers. The new iPhone SE will be available for pre-order this Friday, April 17, it ships one week later on April 24, and starts at $399, the same price the original SE had when it launched. Unlike that original model, though, the new SE carries an altogether different form factor. While the original SE was based on the iPhone 5’s 4-inch design, the new SE resembles the iPhone 6/7/8’s 4.7-inch design. This makes it notably larger than the previous iPhone SE, but still smaller than any of the flagship iPhone 11 line.

The 2020 iPhone SE, like its predecessor, contains modern specs but in a classic iPhone body. It has the same A13 Bionic processor found in the more costly iPhone 11 and 11 Pro models, but cuts costs in other ways such as by offering Touch ID rather than Face ID authentication, and a single 12MP rear-facing camera rather than the dual- or triple-lens arrays on Apple’s flagship models. The presence of Touch ID in particular makes the device an attractive option not only for users on a tighter budget, but also those who really don’t want to lose the Home button the next time they upgrade devices.

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PDF Expert’s New Reading Mode Offers the Best iPhone PDF Experience

Original PDF (far left) vs. PDF in Reading Mode (all other images).

Original PDF (far left) vs. PDF in Reading Mode (all other images).

If you’ve ever read a PDF on your iPhone, you know the experience is less than ideal. For short documents you can manually zoom to make the text readable and pan from line to line. For long documents though, that’s a pretty painful option. The best method you can use involves a Max-sized iPhone turned into landscape mode, but even that comes with drawbacks, such as the weight distribution making it uncomfortable to hold your phone one-handed while reading. A solution has long been needed, and now it’s arrived.

PDF Expert is launching a new feature today, Reading Mode, which offers easily the best PDF reading experience available on iPhone. When viewing a PDF in the app, there’s a new button in the bottom-right corner that opens Reading Mode. This mode takes the contents of the PDF, converts it to a simplified layout that’s optimized for your device’s size, and provides custom view settings you can tweak to your liking. It reminds me a lot of Safari’s own Reader view, but for PDFs rather than websites.

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Apple Shares ‘Creativity Goes On’ Video on YouTube

Apple today published a new video on YouTube that shouldn’t be missed. It’s called “Creativity goes on,” and it celebrates the resilience of humanity amidst a pandemic and self-quarantine.

The video shows how people around the world are using Apple devices to express themselves and connect with each other. One example shows an elderly man and presumably his grandson playing chess together, with the grandfather connecting over FaceTime on the child’s iPad. Another features a person following an instructional yoga video that’s playing on their Mac. The soundtrack for the whole thing is lovely, evoking Apple’s traditional sentimental holiday videos. It’s well worth 98 seconds of your time.

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Apple and Google Partner for COVID-19 Contact Tracing

Today Apple announced a special partnership with Google to develop contact tracing technology designed to reduce the spread of COVID-19 in the coming months. The plan involves two steps:

First, in May, both companies will release APIs that enable interoperability between Android and iOS devices using apps from public health authorities. These official apps will be available for users to download via their respective app stores.

Second, in the coming months, Apple and Google will work to enable a broader Bluetooth-based contact tracing platform by building this functionality into the underlying platforms. This is a more robust solution than an API and would allow more individuals to participate, if they choose to opt in, as well as enable interaction with a broader ecosystem of apps and government health authorities. Privacy, transparency, and consent are of utmost importance in this effort, and we look forward to building this functionality in consultation with interested stakeholders. We will openly publish information about our work for others to analyze.

Additionally, Apple has published draft technical documentation covering their joint work with Google.

This marks only the latest of several efforts Apple has developed to help fight the spread of COVID-19. The company developed an app and website, in partnership with the CDC, to help people with symptoms know what they should do. Additionally Tim Cook has been tweeting periodic updates about the masks and face shields the company has sourced and developed to send to first responders. Today’s partnership with Google, however, may be the most significant effort to date.

The World Health Organization explains how contact tracing – which involves keeping track of anyone who has been in contact with an infected person – can help limit the transmission of disease. Although current social distancing policies are a strict form of containment, well-implemented contact tracing could help prevent the need for such drastic measures in the future.

I’m glad that Apple and Google are collaborating on this effort, and that it will be privacy-first and opt-in. Anything that can be done to minimize the spread of COVID-19 is a good thing.


Modularity and the 11-inch iPad Pro

Earlier this week I read a story by Josh Ginter at The Sweet Setup outlining his move from a 12.9-inch iPad Pro to the 11-inch model. One of the positives he noted was the smaller iPad’s unique display aspect ratio. It’s specifically noticeable when watching any sort of widescreen media. Smaller black bars above and...