Comparison

Dot Pic Creator vs Genie Crystals

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

Head to head
About

Dot Pic Creator

Features
Read full description

Create amazing pictures from dots using Dot Pics extensive tools. Tap a dot to change the color. Tap it again to remove color. Use your device's camera to take pictures of anything that inspires you or select a photo from your device's gallery and watch it transform into a Dot Pic. Use the fill button to fill any empty areas with the selected color. Use the switch color button to change an area of colors to the selected color. Did you just make a mistake? Use the Undo/Redo buttons to go back or forward. Pinch for zoom in and out to make fine grain edits. Can't find the color that you want? Hold any of the colors in the Color selector row and open the color picker. Did you just make the Mona Lisa? Save it using the button. Here you can save your work as a new item, continue working on a previous Dot Pic, or print the Dot Pic of your choice.

About

Genie Crystals

Features
Read full description

Genie Crystals turns your favorite photos into stunning crystal and half-pearl portrait templates โ€” the kind you see in luxury mosaic artwork, framed portraits, and handcrafted gifts. Simply pick a photo, let the built-in AI analyse it, and watch your image transform into a precise dot-placement template ready to print and bring to life with real crystals. How it works Upload any photo from your gallery. The image editor lets you fine-tune brightness, contrast, sharpness, and saturation before generation. Remove the background with a single tap and set a custom background colour using the built-in colour wheel โ€” great for isolating a face against a clean black backdrop for maximum crystal impact. Once your image is ready, Genie Crystals' AI engine analyses the tonal distribution across every pixel and suggests three key settings automatically: Crystal Density โ€” how many crystals fill the frame overall Contour Separation โ€” how dramatically the crystal density shifts between tonal zones, creating visible depth Contrast Layers โ€” how many distinct brightness bands the AI detected in your photo Tap Apply and generate. The AI suggestions are calibrated to your specific image, not a generic preset โ€” bright portraits get different treatment from dark ones, faces are handled differently from flat graphics. Zoom, pan, and crop Pinch to zoom and drag to reposition your photo inside the canvas before generating. Only the visible portion is used โ€” so you can frame exactly the crop you want without editing the original. Your PDF template After generating, purchase the Unlock Export to download a four-page PDF: Page 1 โ€” your original source image for reference Page 2 โ€” the monochrome working template: black background, white dots at exact physical size Page 3 โ€” a colour-coded version with each crystal size shown in a different colour Page 4 โ€” crystal counts per size, so you know exactly how many to order Print at Actual Size (100%) โ€” not Fit to Page โ€” and the template matches your frame dimensions to the millimetre. Default frame size is A3 (29.7 ร— 42 cm), the ideal starting size for a crystal portrait. Multiple crystal sizes Choose from ten standard crystal and half-pearl sizes (1.4mm to 5.0mm). The AI-powered placement engine prevents overlap between crystals of different sizes by checking actual physical radii โ€” so a 3.0mm crystal next to a 1.4mm crystal will never touch. Saved templates Every purchased template is saved to iCloud and accessible from My Templates at any time. Genie Crystals is made by the same team behind Genie Strings โ€” the string art portrait generator trusted by crafters around the world.

Screenshots

Dot Pic Creator4 screens
Genie Crystals4 screens

Verdict

The call

The clearest difference is in-app purchases: Dot Pic Creator at none against Genie Crystals's 1. Dot Pic Creator also leads on iOS requirement (14.0 vs 18.4). Genie Crystals's advantage is update cadence (monthly vs every 41 months). On price, ads and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Genie Crystals sells 1 one-off in-app purchase. Dot Pic Creator asks for nothing beyond the download.

UpkeepUpdate frequency

Dot Pic Creator ships an update every 41 months, Genie Crystals monthly. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.

Scorecard3 real differences ยท 3 level
Dot Pic Creator versus Genie Crystals: the parameters behind the verdict, then further details
ParameterDot Pic CreatorGenie Crystals
PriceFreeFree
Update frequencyEvery 41 monthsMonthly โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS14.0 โ€” better18.4
Further details โ€” not scored
Size21 MB6 MB
Age rating4+4+
DeveloperBrian MarxArunesh Dwivedi

In-app purchases

None

Dot Pic Creator

No in-app purchases

1 purchases

Genie Crystals

One-time1
  • Genie Crystals$5.99

Questions

Is Dot Pic Creator free?
Dot Pic Creator is free to download, with no in-app purchases.
Is Genie Crystals free?
Genie Crystals is free to download, with in-app purchases available.
Do Dot Pic Creator or Genie Crystals have ads?
Neither Dot Pic Creator nor Genie Crystals shows ads.
Which is updated more often, Dot Pic Creator or Genie Crystals?
Dot Pic Creator ships an update every 41 months, and Genie Crystals monthly. Most recently, Dot Pic Creator was updated on October 19, 2026 and Genie Crystals on October 25, 2026.

Other comparisons