Comparison

3D Gallery 2 vs Light Lamb

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

Head to head
About

3D Gallery 2

Create and customize your own virtual photo galleries. Arrange, resize, and frame your pictures with interactive controls. Share your personalized exhibitions with others.

Highlights
  • Create virtual photo galleries
  • Arrange, resize, and rotate pictures
  • Add custom frames with adjustable depth, width, and color
  • Add description texts to pictures
  • Freely walk through galleries or use slideshows
  • Share galleries with friends
Features
Read full description

Show your pictures in a beautiful virtual gallery! - Add pictures from your albums and create your own virtual galleries. - Move, resize and rotate pictures on the walls simply by using dragging, pinching and rotating gestures. - Add frames to your pictures. Set individual depth, width and color for each frame and matting. - Add description texts to your pictures. - Walk freely through your galleries or watch automatic slideshows. - Share your galleries with friends.

About

Light Lamb

This app acts as a light meter for film photographers, offering both automatic and manual control over camera settings. It helps ensure correct exposure by suggesting adjustments based on your chosen parameters and scene conditions. Features include spot metering, safe shutter speed awareness, and the ability to save settings with scene photos.

Highlights
  • Automatic exposure mode for film cameras
  • Assisted manual control of aperture, shutter, ISO
  • Histogram for exposure visualization
  • Safe shutter speed matching
  • Spot metering with 5x zoom
  • Customizable ISO, aperture, shutter speed ranges
  • Save settings with scene photos and location
Read full description

Light Lamb is a free photographers’ light meter app for iOS. You can let Light Lamb decide everything for you like getting an auto mode for your manual film camera, or you could have full manual control of the parameters, or whatever you want in between. - Now with histogram (New in 1.3.0) Use the histogram to make sure the scene is exposed just like how you envisioned. - From full auto to assisted manual control In most cameras if you pick a parameter like aperture, shutter, or ISO, the camera would stick to your chosen values even if it's too dark or too bright for the scene. The reason we made Light Lamb is to have a light meter that would suggest different settings if the chosen parameters are not suitable. For example, you can keep your settings at f/8 and 1/125 for deep depth of field and fast shutter speed, but if it's too dark, Light Lamb would suggest brighter values to make sure it's correctly exposed. Or say you want to set the aperture to f/1.4 for shallow depth of field, and if it's bright outside and the shutter is already at its fastest speed, Light Lamb would suggest a smaller aperture. Just set the parameters to what you want and Light Lamb will handle the rest. - Safe shutter-aware Pick a preferred slowest shutter speed you want and Light Lamb will match it. If the scene is too dark, Light Lamb automatically pick a slower shutter speed beyond the safe shutter to achieve the correct exposure. - Spot metering Zoom in 5x to focus the measurements to small areas in contrasting scenes. - Match your equipment Choose the range and increment of ISO, aperture, and shutter speed to match your equipment. Choose between whole-stop, half-stop, and one-third EV increments for each parameter. - Keep a memo Keep a memo of the settings used, including a photo of the scene and the location. Export it as a beautiful picture note formatted in 4:5 aspect ratio, great for posting to Instagram along with your photo.

Screenshots

3D Gallery 24 screens
Light Lamb4 screens

Verdict

The call

The clearest difference is review sentiment: Light Lamb at 100% against 3D Gallery 2's 44%. Light Lamb also leads on price (Free vs $9.99) and rating (5.0 vs 3.6). 3D Gallery 2's advantage is ratings volume (5 vs 1). On update cadence, 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

Light Lamb is free to download; 3D Gallery 2 costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Light Lamb holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: 3D Gallery 2 has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 44% of 3D Gallery 2's written reviews are positive against 100% of Light Lamb's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

Scorecard6 real differences · 4 level
3D Gallery 2 versus Light Lamb: the parameters behind the verdict, then further details
Parameter3D Gallery 2Light Lamb
Price$9.99Free — better
Rating3.6 (5 ratings)5.0 (1 ratings) — better
Positive reviews44.4% of reviews100.0% of reviews — better
Number of ratings5 — better1
Update frequencyEvery 3 monthsEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad — betteriPhone
Requires iOS26.017.0 — better
Further details — not scored
Size19 MB4 MB
Age rating4+4+
Developercaweb.deCHUN YIN FUNG

Customer experience

3D Gallery 2

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews18 reviews
Positive44.4%
Neutral11.1%
Negative44.4%

Light Lamb

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

3D Gallery 2

No in-app purchases

None

Light Lamb

No in-app purchases

Questions

Is 3D Gallery 2 free?
3D Gallery 2 costs $9.99, with no in-app purchases.
Is Light Lamb free?
Light Lamb is free to download, with no in-app purchases.
Which has better reviews, 3D Gallery 2 or Light Lamb?
Light Lamb is rated higher. 3D Gallery 2 averages 3.6 out of 5 from 5 ratings, while Light Lamb averages 5.0 from 1 ratings.
Do 3D Gallery 2 or Light Lamb have ads?
Neither 3D Gallery 2 nor Light Lamb shows ads.
Which is updated more often, 3D Gallery 2 or Light Lamb?
3D Gallery 2 ships an update every 3 months, and Light Lamb every 3 months. Most recently, 3D Gallery 2 was updated on October 10, 2026 and Light Lamb on October 6, 2026.

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