SpectrAI vs CMRA
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
SpectrAI
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Transform your photos into stunning duotone masterpieces with SpectrAI, the AI-powered photo editor designed for creators who want their images to stand out. Signature Duotone Aesthetic Experience the beauty of duotone photography with our curated collection of filters. From classic black and white to our signature black and gold, every filter is crafted to give your photos a distinctive, professional look. AI-Enhanced Editing Our intelligent AI enhancement analyzes your photos and optimizes them for the perfect duotone effect. No manual adjustments neededβjust tap and transform. 360Β° Dyptych Camera Capture the complete picture. Our innovative dyptych mode uses both front and back cameras simultaneously, creating a stunning split-screen composition that tells your story from every angle. Create Your Signature Look Fine-tune every detail with precision controls: β’ Overall intensity adjustment β’ Shadow depth control β’ Midtone balance β’ Highlight refinement Save your custom combinations as presets and apply your signature style to any photo with a single tap. Features at a Glance β’ AI-powered duotone filters β’ 360Β° front + back camera dyptych β’ Custom filter presets β’ Advanced intensity controls β’ Multiple aspect ratios (1:1, 4:3, 5:7, 16:9, 3:2) β’ Zoom controls (0.5x to 3x) β’ Instant sharing Whether you're a professional photographer or just love taking photos, SpectrAI gives you the tools to create images that capture attention. Download SpectrAI today and discover a new way to see the world.
CMRA
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A simple, customizable camera app for enthusiasts who prefer natural, unprocessed photos. β’ One screen, a big shutter, nothing in the way β’ Tap to focus, pinch or step zoom across every lens β’ 4:3, 16:9 or full-screen framing β’ Light control: one slide to adjust exposure β’ Twelve looks based on classic stocks: Portra 400, Kodachrome 64, Ektar 100, Fuji 400H, Provia, Velvia, Astia, Classic Chrome, Pro Neg Hi, Acros, HP5, Tri-X β’ Texture it from a whisper to heavy β’ Styles support for your unprocessed copies β’ Full-resolution photos β’ Camera Control button support β’ Shoot from the Lock Screen without unlocking β’ Full iPhone Duo support, open or closed β’ Home Screen widget and Shortcuts to open the camera instantly β’ Show focal length in mm instead of zoom, if you shoot that way β’ No account, no subscription, no ads β’ Photos go straight to your library β’ Custom meta keywords
Screenshots
Verdict
The clearest difference is in-app purchases: SpectrAI at none against CMRA's 1. SpectrAI also leads on iOS requirement (15.1 vs 26.0). On price, update cadence, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. CMRA sells 1 one-off in-app purchase. SpectrAI asks for nothing beyond the download.
SpectrAI ships an update weekly, CMRA every 4 days. Both last shipped on October 31, 2026.
| Parameter | SpectrAI | CMRA |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Every 4 days β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPod β better | iPhone |
| Requires iOS | 15.1 β better | 26.0 |
| Further details β not scored | ||
| Size | 38 MB | 65 MB |
| Age rating | 4+ | 17+ |
| Developer | James Campbell | Bartosz Dariusz Bak |
In-app purchases
SpectrAI
No in-app purchases
CMRA
- Supporter$9.99









