DMPR vs Lumen
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
DMPR
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DMPR brings a true monochrome camera experience to your phone. DMPR is built around three core controls inspired by monochrome photography, so you can shape the tonal result that feels right to you: Filter - Decide how colors map into grayscale before the image is formed - Options: None, Yellow, Orange, Red, Green Look - Define tonal structure, including contrast, micro-contrast - Options: Standard, Solid, Soft, High Contrast Tone - Apply subtle final toning to emulate print-like output styles - Options: Off, Sepia, Red, Green, Blue, Purple DMPR Pro unlocks every filter, look, and tone with monthly, annual, and lifetime purchase options. DMPR stays simple and focused: - No account required - Data stays entirely on your device, with no network required - No social features Privacy Policy: https://dmpr.omitlens.com/privacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Hope you enjoy DMPR. Build your own light, structure, and tonal depth.
Lumen
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Lumen is a privacy-first smart camera. Shoot, watermark, scan, and lightly edit β all on your device. We donβt upload your media to our servers. Capture β’ Photos and video with timer, grid, and level β’ Live Photos to keep motion around the shutter β’ Burst and preview-before-save for quick picks Watermarks you can preview β’ Stamp time, place, or custom text β’ Live preview in the viewfinder β’ Great for work check-ins and everyday memories Scan & documents β’ QR codes and barcodes β copy or open links β’ Document scan with text extraction (OCR) β’ Scan history stays on this phone Smart modes & Pro β’ Night multi-frame fusion for low light β’ Portrait background blur β’ Pro: exposure, ISO, white balance, AE/AF lock Light edit & share β’ Filters plus brightness, contrast, saturation β’ Postcard, stamp, and grid templates β’ Edit and share in a few taps Local-first privacy Lumen processes photos and videos on your device. Location is used only when you enable Save location or a location watermark. We do not upload your media to our servers. For daily moments, field notes, or quick document text β Lumen keeps shooting simple and private.
Screenshots
Verdict
The clearest difference is in-app purchases: Lumen at none against DMPR's 3. Lumen also leads on update cadence (fortnightly vs every 6 weeks) and device support (3 vs 1). On price and ads 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. DMPR sells 3 in-app purchases, starting at $0.99 per month. Lumen asks for nothing beyond the download.
DMPR ships an update every 6 weeks, Lumen fortnightly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.
| Parameter | DMPR | Lumen |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Fortnightly β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone | iPhone, iPad, iPod β better |
| Requires iOS | 26.0 | 15.5 β better |
| Further details β not scored | ||
| Size | 16 MB | 112 MB |
| Age rating | 4+ | 4+ |
| Developer | δΏ ζ | ε滨 ι» |
In-app purchases
DMPR
- Pro Membership (Monthly)$0.991 Month
- Pro Membership (Annual)$2.991 Year
- Pro lifetime$4.99
Lumen
No in-app purchases









