Comparison

pix2PDF vs NailCam

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

Head to head
About

pix2PDF

Easily combine multiple images into a single PDF document. This tool simplifies the process of converting your photos into a shareable PDF format.

Highlights
  • Combine images into PDF
  • Image to PDF conversion
  • Create shareable PDFs
  • Simple interface
Features
Read full description

Combine all images into a PDF

About

NailCam

Features
Read full description

See Your New Nails Before You Pay with NailCam! Do you hate picking a nail color only to realize it looks bad on your hands? Or do you wish you could see if "Almond" or "Coffin" shapes actually suit you? NailCam lets you try on any look in seconds using just your phone camera. No more guessing, no more wasting money, and no more "nail regret" at the salon! Key Features: - 200+ Beautiful Colors: Try everything from bright neons and bold reds to soft nudes and pastels. - 10 Professional Shapes: Instantly see yourself with Rounded, Square, Short Square, Squoval, Oval, Short Oval, Almond, Short Almond, Stiletto, or Coffin nails. - 3 Realistic Finishes: Switch between Shiny (Cream), Smooth (Matte), or See-through (Sheer) to see what looks best. For Users: Save Money & Time - Risk-Free Testing: Don't buy a polish or pay for a salon set until you know it matches your skin tone. - Confidence at the Salon: Walk into your appointment with a screenshot of exactly what you want. For Nail Technicians: Happier Customers - The Perfect Consultation: Instead of explaining a shape, show it to your client on their own hand. - Help Them Choose: Let indecisive clients flip through 100 colors in seconds to find "the one." Subscription Information: - Plan Titles: NailCam Monthly Premium / NailCam Yearly Premium - Price: $4.99 per week, $8.99 per month or $89.99 per year.Payment: - Payment will be charged to your iTunes Account at confirmation of purchase. - Auto-Renewal: Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - Renewal: Your account will be charged for renewal within 24 hours prior to the end of the current period at the cost of your chosen plan. - Manage: You can manage or turn off auto-renewal in your Apple ID Account Settings any time after purchase. Privacy Policy: https://nailcam.github.io/nailcamstudio/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

pix2PDF3 screens
NailCam4 screens

Verdict

The call

The clearest difference is in-app purchases: pix2PDF at none against NailCam's 5. NailCam's advantage is update cadence (every 3 days vs every 2 months). On price, ads, device support and iOS requirement 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. NailCam sells 5 in-app purchases, starting at $3.49 per month. pix2PDF asks for nothing beyond the download.

UpkeepUpdate frequency

pix2PDF ships an update every 2 months, NailCam every 3 days. The most recent releases landed on November 5, 2026 and November 9, 2026 respectively.

Scorecard2 real differences · 7 level
pix2PDF versus NailCam: the parameters behind the verdict, then further details
Parameterpix2PDFNailCam
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 2 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size6 MB149 MB
Age rating4+4+
Developer长洁 颜Shuai Qu

In-app purchases

None

pix2PDF

No in-app purchases

5 purchases

NailCam

Subscriptions5
  • NailCam Monthly Premium$3.491 Month
  • NailCam Weekly Premium$4.997 Days
  • NailCam Monthly Premium1 Month trial$8.991 Month
Show 2 more
  • NailCam Yearly Premium$34.991 Year
  • NailCam Yearly Premium1 Year trial$89.991 Year

Questions

Is pix2PDF free?
pix2PDF is free to download, with no in-app purchases.
Is NailCam free?
NailCam is free to download, with in-app purchases available.
Do pix2PDF or NailCam have ads?
Neither pix2PDF nor NailCam shows ads.
Which is updated more often, pix2PDF or NailCam?
pix2PDF ships an update every 2 months, and NailCam every 3 days. Most recently, pix2PDF was updated on November 5, 2026 and NailCam on November 9, 2026.

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