These are my 10 favorite open-source Android apps


Open-source apps can have a mixed reputation. They’re often seen as being very powerful but lack the polish of their closed-source counterparts. But it doesn’t have to be like that. Some of the best apps I use every day on my Android phone are open-source.

They’re great-looking, and packed with features, and the layer of transparency that comes with being open-source makes me more willing to trust them with my data. I’d recommend these open-source apps to anyone.

Bitwarden: The best password manager

Bitwarden's password management interface on a desktop, iPad, and phone set on a blue background. Credit: Bitwarden

Bitwarden is, for me, the best password manager. It’s secure and easy to use, auto-fill works perfectly, and you can run it on almost anything via apps and browser extensions. It also supports a load of advanced features that I don’t need—but you can self-host it if you want to, for instance.

The free tier is extremely generous and has everything that most people need. But the premium tier is stupidly cheap at $10 a year, so I pay for that in order to support the project.

Brave: A private alternative to Chrome

Brave is a Chromium-based browser that gives you all the best bits of Chrome but with a greater focus on privacy and a lot less Google.

It’s got a few extra features that I always disable, like some weird crypto stuff and the Discover-style Brave News. Once that’s stripped away, though, the browser is clean, fast, and secure.

Ente Auth home page banner.

Ente Auth is my favorite two-factor authentication app because it works on pretty much every platform. As one of the rare people who uses both an Android phone and a MacBook, the options for 2FA tools that work on both are pretty limited. This fits the bill.

It’s easy to set up. You can import your codes from most other popular 2FA apps, and you can export them again just as easily. There are lots of extra security options, you can use it without an account if you want, and the open-source nature makes it extra trustworthy.

I came across Image Toolbox a while back when I was looking for an open-source alternative to Snapseed. Image Toolbox isn’t quite that, but it has some powerful editing features, including a Curves tool and an enormous number of filters.

It also makes it easy to crop and resize images, change file types, remove backgrounds, and much more.

LocalSend: A fast file-sharing app

LocalSend is a simple cross-platform, open-source tool for sharing files between an Android phone and other devices. It’s fast, even with large or multiple files, and needs almost no setup or configuration. Just make sure both devices are connected to the same Wi-Fi network, then load up the app, select your files, and send.

NOVA Video Player: For watching and managing videos

Although many people like the open-source VLC app for local media playback, I prefer NOVA Video Player. It supports a similarly wide range of video formats, so you can play pretty much everything. However, it doubles as a media management tool as well, downloading metadata for your videos, organizing series and movie collections, and so on.

This app works great on Android phones and tablets and I also use it with external storage on my Amazon Fire Stick.

OLauncher: The best minimalist launcher

OLauncher is a minimalist Android launcher that I keep on my phone and use whenever I feel the need to reduce my screen time. It’s absolutely perfect for that.

The design of OLauncher couldn’t be more basic. It strips away all the eye candy that tempts you into swiping and tapping constantly. You get a single home screen with no widgets, and all the app icons are replaced with text. You can place up to 10 apps on your home screen; the rest are tucked away in an alphabetized list.

Not only is OLauncher open-source, but it doesn’t ask for any extra permissions either, unlike most launchers.

Pocket Casts: A powerful podcast app

Pocket Casts is one of the most well-known podcast apps, and it is open-source. It runs on most platforms and includes a free web player too.

I love it because it has got all the features that I need. The basics are covered, like downloading and queuing up episodes and support for local files. There are some neat extras too. You can trim the silence from podcasts, automatically skip the start and end of episodes, and set a variable speed. You can adjust these globally, or per-podcast.

Wavelet: Improve the sound of your wireless earbuds

Wavelet is an essential app for anyone who uses wireless earbuds. It comes with preset sound profiles for thousands of models of earbuds across hundreds of brands. It’s so easy to use that you don’t even need to tinker with it and you’ll still immediately hear an improvement in sound quality.

It works brilliantly with my Pixel Buds Pro and I didn’t even touch a single setting. I just loaded the preset and the difference was like night and day. But if you are more of an audiophile, there are plenty of options to experiment with.

Windscribe: A fast and secure VPN

Windscribe is my favorite VPN app. It has a huge number of servers throughout most of the world, delivers fast and reliable performance, and is very affordable (as well as offering a very usable free tier). It’s got a robust no-log policy, lots of privacy-oriented features, and a browser extension. That it’s open-source only makes it better.


Free yourself from proprietary apps

I use all of these apps pretty much every day and highly recommend them. But the list only scratches the surface of what’s available. We’ve got a guide to other Android open-source apps if you need any more.



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Recent Reviews


As I’m writing this, NVIDIA is the largest company in the world, with a market cap exceeding $4 trillion. Team Green is now the leader among the Magnificent Seven of the tech world, having surpassed them all in just a few short years.

The company has managed to reach these incredible heights with smart planning and by making the right moves for decades, the latest being the decision to sell shovels during the AI gold rush. Considering the current hardware landscape, there’s simply no reason for NVIDIA to rush a new gaming GPU generation for at least a few years. Here’s why.

Scarcity has become the new normal

Not even Nvidia is powerful enough to overcome market constraints

Global memory shortages have been a reality since late 2025, and they aren’t just affecting RAM and storage manufacturers. Rather, this impacts every company making any product that contains memory or storage—including graphics cards.

Since NVIDIA sells GPU and memory bundles to its partners, which they then solder onto PCBs and add cooling to create full-blown graphics cards, this means that NVIDIA doesn’t just have to battle other tech giants to secure a chunk of TSMC’s limited production capacity to produce its GPU chips. It also has to procure massive amounts of GPU memory, which has never been harder or more expensive to obtain.

While a company as large as NVIDIA certainly has long-term contracts that guarantee stable memory prices, those contracts aren’t going to last forever. The company has likely had to sign new ones, considering the GPU price surge that began at the beginning of 2026, with gaming graphics cards still being overpriced.

With GPU memory costing more than ever, NVIDIA has little reason to rush a new gaming GPU generation, because its gaming earnings are just a drop in the bucket compared to its total earnings.

NVIDIA is an AI company now

Gaming GPUs are taking a back seat

A graph showing NVIDIA revenue breakdown in the last few years. Credit: appeconomyinsights.com

NVIDIA’s gaming division had been its golden goose for decades, but come 2022, the company’s data center and AI division’s revenue started to balloon dramatically. By the beginning of fiscal year 2023, data center and AI revenue had surpassed that of the gaming division.

In fiscal year 2026 (which began on July 1, 2025, and ends on June 30, 2026), NVIDIA’s gaming revenue has contributed less than 8% of the company’s total earnings so far. On the other hand, the data center division has made almost 90% of NVIDIA’s total revenue in fiscal year 2026. What I’m trying to say is that NVIDIA is no longer a gaming company—it’s all about AI now.

Considering that we’re in the middle of the biggest memory shortage in history, and that its AI GPUs rake in almost ten times the revenue of gaming GPUs, there’s little reason for NVIDIA to funnel exorbitantly priced memory toward gaming GPUs. It’s much more profitable to put every memory chip they can get their hands on into AI GPU racks and continue receiving mountains of cash by selling them to AI behemoths.

The RTX 50 Super GPUs might never get released

A sign of times to come

NVIDIA’s RTX 50 Super series was supposed to increase memory capacity of its most popular gaming GPUs. The 16GB RTX 5080 was to be superseded by a 24GB RTX 5080 Super; the same fate would await the 16GB RTX 5070 Ti, while the 18GB RTX 5070 Super was to replace its 12GB non-Super sibling. But according to recent reports, NVIDIA has put it on ice.

The RTX 50 Super launch had been slated for this year’s CES in January, but after missing the show, it now looks like NVIDIA has delayed the lineup indefinitely. According to a recent report, NVIDIA doesn’t plan to launch a single new gaming GPU in 2026. Worse still, the RTX 60 series, which had been expected to debut sometime in 2027, has also been delayed.

A report by The Information (via Tom’s Hardware) states that NVIDIA had finalized the design and specs of its RTX 50 Super refresh, but the RAM-pocalypse threw a wrench into the works, forcing the company to “deprioritize RTX 50 Super production.” In other words, it’s exactly what I said a few paragraphs ago: selling enterprise GPU racks to AI companies is far more lucrative than selling comparatively cheaper GPUs to gamers, especially now that memory prices have been skyrocketing.

Before putting the RTX 50 series on ice, NVIDIA had already slashed its gaming GPU supply by about a fifth and started prioritizing models with less VRAM, like the 8GB versions of the RTX 5060 and RTX 5060 Ti, so this news isn’t that surprising.

So when can we expect RTX 60 GPUs?

Late 2028-ish?

A GPU with a pile of money around it. Credit: Lucas Gouveia / How-To Geek

The good news is that the RTX 60 series is definitely in the pipeline, and we will see it sooner or later. The bad news is that its release date is up in the air, and it’s best not to even think about pricing. The word on the street around CES 2026 was that NVIDIA would release the RTX 60 series in mid-2027, give or take a few months. But as of this writing, it’s increasingly likely we won’t see RTX 60 GPUs until 2028.

If you’ve been following the discussion around memory shortages, this won’t be surprising. In late 2025, the prognosis was that we wouldn’t see the end of the RAM-pocalypse until 2027, maybe 2028. But a recent statement by SK Hynix chairman (the company is one of the world’s three largest memory manufacturers) warns that the global memory shortage may last well into 2030.

If that turns out to be true, and if the global AI data center boom doesn’t slow down in the next few years, I wouldn’t be surprised if NVIDIA delays the RTX 60 GPUs as long as possible. There’s a good chance we won’t see them until the second half of 2028, and I wouldn’t be surprised if they miss that window as well if memory supply doesn’t recover by then. Data center GPUs are simply too profitable for NVIDIA to reserve a meaningful portion of memory for gaming graphics cards as long as shortages persist.


At least current-gen gaming GPUs are still a great option for any PC gamer

If there is a silver lining here, it is that current-gen gaming GPUs (NVIDIA RTX 50 and AMD Radeon RX 90) are still more than powerful enough for any current AAA title. Considering that Sony is reportedly delaying the PlayStation 6 and that global PC shipments are projected to see a sharp, double-digit decline in 2026, game developers have little incentive to push requirements beyond what current hardware can handle.

DLSS 5, on the other hand, may be the future of gaming, but no one likes it, and it will take a few years (and likely the arrival of the RTX 60 lineup) for it to mature and become usable on anything that’s not a heckin’ RTX 5090.

If you’re open to buying used GPUs, even last-gen gaming graphics cards offer tons of performance and are able to rein in any AAA game you throw at them. While we likely won’t get a new gaming GPU from NVIDIA for at least a few years, at least the ones we’ve got are great today and will continue to chew through any game for the foreseeable future.



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