Comparison

Custom Camera vs Duotone Camera

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Custom Camera

Features
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Custom Camera lets you take photos with personalized shutter sounds.  Choose from multiple sounds and enjoy a unique photo experience. - Easy shutter sound selection - Simple, user-friendly interface Make every shot your own!

About

Duotone Camera

Features
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Shoot photos with real-time duotone effects. See two-color gradients live while capturing. Create vintage vibes, film looks, retro filters, and analog photography aesthetics instantly. Cinematic color gradients transform your shots into artistic masterpieces. ■ Key Features 【Real-time Preview】 Check colors before shooting for perfect results. 【8 Artistic Presets】 Ready-to-use creative color combinations. 【Custom Colors】 24-color palette for unique gradients. 【Easy Capture】 Perfect for portraits, selfies, street scenes, and landscapes. Two-color effects add dramatic mood to any photo. Download now and capture unique duotone photos!

Screenshots

Custom Camera4 screens
Duotone Camera4 screens

Verdict

The call

The clearest difference is update cadence: Custom Camera at every 5 days against Duotone Camera's every 3 months. Duotone Camera's advantage is iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Custom Camera ships an update every 5 days, Duotone Camera every 3 months. The most recent releases landed on August 27, 2026 and September 14, 2026 respectively.

Scorecard2 real differences · 4 level
Custom Camera versus Duotone Camera: the parameters behind the verdict, then further details
ParameterCustom CameraDuotone Camera
PriceFreeFree
Update frequencyEvery 5 days — betterEvery 3 months
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size25 MB15 MB
Age rating4+4+
DeveloperTaisuke HosokawaRyouhei Azuma

In-app purchases

None

Custom Camera

No in-app purchases

None

Duotone Camera

No in-app purchases

Questions

Is Custom Camera free?
Custom Camera is free to download, with no in-app purchases.
Is Duotone Camera free?
Duotone Camera is free to download, with no in-app purchases.
Do Custom Camera or Duotone Camera have ads?
Both Custom Camera and Duotone Camera show ads.
Which is updated more often, Custom Camera or Duotone Camera?
Custom Camera ships an update every 5 days, and Duotone Camera every 3 months. Most recently, Custom Camera was updated on August 27, 2026 and Duotone Camera on September 14, 2026.

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