There are a lot of iPhone photo app sales this weekend, including quite a few marquee apps on sale today and a lot of under the radar apps that are worth a look. Each of these apps are on sale or free for a limited time, so get them quickly if you’re interested.

Click past the jump to read more about great deals on Click!, PictureShow, Lumiere, StreetMate, and several great other photo apps.

Camera replacement app Click! is FREE right now in the App Store, saving a buck or two from recent prices. Click! is the simplest, fastest, and most intuitive camera app available and the only one that links directly to many of the most popular photo editing apps available in the app store. Click! is packed with features and is the only camera app designed to be operable the way you most likely already use your camera – with one hand. | Click! - Room1337

Longtime Life In LoFi favorite PictureShow is on sale now for only $0.99 — down from its regular price of $1.99. PictureShow emulates various toy camera styles. It enables you to mix its many photo styles, frames, light leaks and noises to create an unexpected result with simple shuffle button and even you can fine-tune on each edit mode. | PictureShow - graf

iPhone comic book creater Kabaam is on sale now for only $0.99 — a savings of $2.00 off its regular price! Kabaam creates & publishes your own comics with just a few taps, letting you tell creative stories in a matter of minutes. | Kabaam - Gamua OG

GifBoom: Animated GIF Camera is FREE right now in the App Store, down from $0.99. With GifBoom you can make animated GIFs from your camera, or your Photo Library, or Videos in 10 seconds! You can send the GIFs to your friends via Email, MMS or Social network. | GifBoom: Animated GIF Camera - TapMojo LLC

Black & White photo app Streetmate is FREE right now — a savings of almost $2. Streetmate is a simple and powerful black and white photography tool for people who love shooting great moments and creative photos. Streetmate is focused entirely on photography and not on photo editing and image tweaking. Unleash your inner Cartier-Bresson. | Streetmate - TOTOCASTER

Another Life In LoFi favorite Lumiere is on sale for only $0.99 right now — a savings of $1. Lumière produces gorgeous stylish retro and vintage photos in an instant! It features live previews and renders its old camera effects very nicely. This is for the full version of Lumiere, not the “Lite” version. | Lumiere - nebulus design

Want to go pre-retro and ancient? JixiPix’ VintageScene is on sale today for only $0.99 — down from $1.99. VintageScene combines several classic effects: sepia tone, grain, darkened edges, distressed paper, along with the look of fade that with time has left behind an image with only bright blacks and darkening whites. It does a great job of applying an quthentic looking “old” to your photos. | VintageScene - JixiPix Software

Palette0 is FREE right now through the weekend — a savings of almost $2.00. Prepare to travel back in time to an era when colors were scarce and megapixels were unheard of. Palette0 is an advanced processing engine for iPhone and iPod Touch that allows anyone to instantly convert real photographs into a wide variety of vintage digital video game formats. It wasn’t an aesthetically attractive time in computer graphics. Once you figure out its nebulous naming conventions, Palette0 does a good job of recreating the looks of the computer consoles of that time. This is for the full version of Palette0, not the filter-limited lite version. | Palette0 Premium Game Art Photo Converter - linkedPIXEL

Quite a lot of sales this weekend on some pretty cool apps. These can go back up to their regular price at any time, so if you’ve had your eye on any of these, grab them sooner rather than later.

Found any app sales and freebies that I may have missed? Share with everyone in the comments below!