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Why is your iPhone’s battery draining so fast?

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iPhone battery issues are, by far, the most common iPhone issues I come across. While it’s true that batteries are consumable items, and as such will wear out over time, many times the problem with the iPhone is not the battery but an app, or maybe even the charger.

Must read: Upgrade your office with these tools and gadgets

Fortunately, iOS 13 gives you a number of tools to help you diagnose battery issues, and here we’ll take a tour of them and see how you can use them to find out whether you iPhone’s battery needs replacing, or whether the problem is down to an app, or whether your charger of cable is faulty.

#1: Battery health

First thing to check is battery health. To do this visit Settings > Battery > Battery Health.

Battery health

Here you have access to two bits of important data. If this screen shows Maximum Capacity over 80% and Peak Performance Capability is showing “Your battery is currently supporting normal peak performance,” then you are OK. If this is not the case then you may have isolated your battery issue, and you may be looking at replacing the battery.

The Peak Performance Capability will also tell you if your iPhone has suffered a shutdown due to a battery issue. If it says “This iPhone has experienced an unexpected shutdown because the battery was unable to deliver the necessary peak power,” then this may indicate a worn battery. However, I say “may” because cold weather can also cause a similar problem, and if Maximum Capacity is shown to be over 80% and you’re not getting random shutdowns, then your battery might still be OK.

#2: Is your iPhone charging properly?

Your iPhone logs battery usage over time, and this can be a very useful diagnostic tool. Head over to Settings > Battery, and you’ll see a chart called Battery Level that looks as follows:

Battery level

Battery level

There’s a lot going on here, so let me break it down for you. Green shows when the iPhone was running normally off of its own battery power, while yellow shows when your iPhone was in Low Power Mode. The hatched green areas shows when your iPhone was on charge.

Last Charge Level shows how much charge was put into the battery during the last recharge, a good way to quickly see if the battery was fully charged or not.

You can use this to see what your battery drain is like, and whether the iPhone is actually charging when you think it is. If you’re not seeing those green hatched areas, then test your charger, and if you are using an older cable, check the Lightning connector for corrosion.

#3: Is an app draining your battery?

Underneath the Battery Level chart is another one called Activity.

Activity

Activity

This chart logs how much time apps were running on the screen (the dark blue bits of the bar) and when the screen is off (shown in light blue).

If you are seeing a lot of background activity then this could signify a problem with an app. The table below this chart beaks down battery usage by the app, and you can choose to view data buy battery usage, but by clicking on the blue Show Activity link you can get a breakdown of on-screen and background time.

App activity

App activity

App activity

App activity

While some apps legitimately need a lot of background time to function (such as the Tile app in the image above), this can also signify a problem, and could cause battery drain. A way to test this is to disable an app’s ability to run in the background by going to Settings General > Background App Refresh and turning that off for any apps that look to be heavy users.

Disable background activity

Disable background activity

#4: The nuclear option

This is the nuclear option, but it can help you ascertain if the issue is a hardware issue or software. I only recommend this as a last resort because it is very time-consuming.

To do this, go to Settings > General > Reset and choose Reset All Settings or, if you want to delete all the apps too, Reset All Content and Settings.

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Facebook launches BARS, a TikTok-like app for creating and sharing raps – TechCrunch

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Facebook’s internal R&D group, NPE Team, is today launching its next experimental app, called BARS. The app makes it possible for rappers to create and share their raps using professionally created beats, and is the NPE Team’s second launch in the music space following its recent public debut of music video app Collab.

While Collab focuses on making music with others online, BARS is instead aimed at would-be rappers looking to create and share their own videos. In the app, users will select from any of the hundreds of professionally created beats, then write their own lyrics and record a video. BARS can also automatically suggest rhymes as you’re writing out lyrics, and offers different audio and visual filters to accompany videos as well as an autotune feature.

There’s also a “Challenge mode” available, where you can freestyle with auto-suggested word cues, which has more of a game-like element to it. The experience is designed to be accommodating to people who just want to have fun with rap, similar to something like Smule’s AutoRap, perhaps, which also offers beats for users’ own recordings.

Image Credits: Facebook

The videos themselves can be up to 60 seconds in length and can then be saved to your Camera Roll or shared out on other social media platforms.

Like NPE’s Collab, the pandemic played a role in BARS’ creation. The pandemic shut down access to live music and places where rappers could experiment, explains NPE Team member DJ Iyler, who also ghostwrites hip-hop songs under the alias “D-Lucks.”

“I know access to high-priced recording studios and production equipment can be limited for aspiring rappers. On top of that, the global pandemic shut down live performances where we often create and share our work,” he says.

BARS was built with a team of aspiring rappers, and today launched into a closed beta.

Image Credits: Facebook

Despite the focus on music, and rap in particular, the new app in a way can be seen as yet another attempt by Facebook to develop a TikTok competitor — at least in this content category.

TikTok has already become a launchpad for up-and-coming musicians, including rappers; it has helped rappers test their verses, is favored by many beatmakers and is even influencing what sort of music is being made. Diss tracks have also become a hugely popular format on TikTok, mainly as a way for influencers to stir up drama and chase views. In other words, there’s already a large social community around rap on TikTok, and Facebook wants to shift some of that attention back its way.

The app also resembles TikTok in terms of its user interface. It’s a two-tabbed vertical video interface — in its case, it has  “Featured” and “New” feeds instead of TikTok’s “Following” and “For You.” And BARS places the engagement buttons on the lower-right corner of the screen with the creator name on the lower-left, just like TikTok.

However, in place of hearts for favoriting videos, your taps on a video give it “Fire” — a fire emoji keeps track. You can tap “Fire” as many times as you want, too. But because there’s (annoyingly) no tap-to-pause feature, you may accidentally “fire” a video when you were looking for a way to stop its playback. To advance in BARS, you swipe vertically, but the interface is lacking an obvious “Follow” button to track your favorite creators. It’s hidden under the top-right three-dot menu.

The app is seeded with content from NPE Team members, which includes other aspiring rappers, former music producers and publishers.

Currently, the BARS beta is live on the iOS App Store in the U.S., and is opening its waitlist. Facebook says it will open access to BARS invites in batches, starting in the U.S. Updates and news about invites, meanwhile, will be announced on Instagram.

Facebook’s recent launches from its experimental apps division include Collab and collage maker E.gg, among others. Not all apps stick around. If they fail to gain traction, Facebook shuts them down — as it did last year with the Pinterest-like video app Hobbi.

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Brandwatch is acquired by Cision for $450M, creating a PR, marketing and social listening giant – TechCrunch

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Online consumer intelligence and social media listening platform Brandwatch has been acquired by Cision, best known for its media monitoring and media contact database services, for $450 million, in a combined cash and shares deal. TechCrunch understands Brandwatch’s key executive team will be staying on. The move combines two large players to offer a broad range of services, from PR to marketing and online customer engagement. The deal is expected to close in the second quarter of 2021.

Cision has a media contact database of approximately 1 million journalists and media outlets and claims to have over 75,000 customers. Brandwatch applies AI and machine learning to the practice known as “social listening”.

Along the way, Brandwatch raised a total of around $65 million. It was Series A-funded by Nauta Capital, followed by Highland Europe and then Partech.

In a statement, Giles Palmer, founder, and CEO of Brandwatch said: “We have always built Brandwatch with ambition… Now is the time to take the next step – joining a company of significant scale to create a business and a suite of products that can have an important global impact.”

Abel Clark, CEO of Cision said: “The continued digital shift and widespread adoption of social media is rapidly and fundamentally changing how brands and organizations engage with their customers. This is driving the imperative that PR, marketing, social, and customer care teams fully incorporate the unique insights now available into consumer-led strategies. Together, Cision and Brandwatch will help our clients to more deeply understand, connect and engage with their customers at scale across every channel.”

Brandwatch has been on an almost case-study of a journey from fundraising to acquisition to a merger, but less characteristically for a well-funded tech company, it did much of it from its hometown of Brighton, on the southern coast of England.

The financing journey began for Giles Palmer, with angel funding in 2006. In 2010 Brandwatch raised $1.5 million from Durrants, a marketing and PR firm, and a Series A round from Nauta Capital. In 2014 it raised $22 million in funding in a Series B round led by Highland Europe. That was followed by a $33 million Series C financing led by Partech Ventures in 2015.

With the war chest, it went on to acquire BuzzSumo in 2017, a content marketing and influencer identification platform, for an undisclosed sum. And in 2019 Brandwatch merged with a similar business, Crimson Hexagon, creating a business with around $100 million in ARR. It also acquired the London-based SaaS research platform Qriously.

Brandwatch was recently named a leader in Forrester’s guide for buyers of social listening solutions.

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Twitter announces ‘Super Follow’ subscriptions – TechCrunch

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Twitter reveals its move into paid subscriptions, Australia passes its media bargaining law and Coinbase files its S-1. This is your Daily Crunch for February 25, 2021.

The big story: Twitter announces ‘Super Follow’ subscriptions

Twitter announced its first paid product at an investor event today, showing off screenshots of a feature that will allow users to subscribe to their favorite creators in exchange for things like exclusive content, subscriber-only newsletters and a supporter badge.

The company also announced a feature called Communities, which could compete with Facebook Groups and enable Super Follow networks to interact, plus a Safety Mode for auto-blocking and muting abusive accounts. On top of all that, Twitter said it plans to double revenue by 2023.

Not announced: launch dates for any of these features.

The tech giants

After Facebook’s news flex, Australia passes bargaining code for platforms and publishers — This requires platform giants like Facebook and Google to negotiate to remunerate local news publishers for their content.

New Facebook ad campaign extols the benefits of personalized ads — The sentiments are similar to a campaign that Facebook launched last year in opposition to Apple’s upcoming App Tracking Transparency feature.

Startups, funding and venture capital

Sergey Brin’s airship aims to use world’s biggest mobile hydrogen fuel cell — The Google co-founder’s secretive airship company LTA Research and Exploration is planning to power a huge disaster relief airship with an equally record-breaking hydrogen fuel cell.

Coinbase files to go public in a key listing for the cryptocurrency category — Coinbase’s financials show a company that grew rapidly from 2019 to 2020 while also crossing the threshold into unadjusted profitability.

Boosted by the pandemic, meeting transcription service Otter.ai raises $50M — With convenient timing, Otter.ai added Zoom integration back in April 2020.

Advice and analysis from Extra Crunch

DigitalOcean’s IPO filing shows a two-class cloud market — The company intends to list on the New York Stock Exchange under the ticker symbol “DOCN.”

Pilot CEO Waseem Daher tears down his company’s $60M Series C pitch deck — For founders aiming to entice investors, the pitch deck remains the best way to communicate their startup’s progress and potential.

Five takeaways from Coinbase’s S-1 — We dig into Coinbase’s user numbers, its asset mix, its growing subscription incomes, its competitive landscape and who owns what in the company.

(Extra Crunch is our membership program, which helps founders and startup teams get ahead. You can sign up here.)

Everything else

Paramount+ will cost $4.99 per month with ads — The new streaming service launches on March 4.

Register for TC Sessions: Justice for a conversation on diversity, equity and inclusion in the startup world — This is just one week away!

The Daily Crunch is TechCrunch’s roundup of our biggest and most important stories. If you’d like to get this delivered to your inbox every day at around 3pm Pacific, you can subscribe here.

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