Comparison

Zip Code vs Grail Spark

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

Head to head
About

Zip Code

Easily find zip/postal codes for your current location or search by city name. This intuitive tool helps you quickly locate area codes or zip codes without hassle, perfect for travelers and professionals.

Highlights
  • Find current zip/postal code
  • Search zip code by city
  • Search area code by city
  • Search city by area code
  • Simple interface
Features
Read full description

Zip code is a tool that allows you to easily find the zip/postal code for your current location or search for an area code based on a city name or vice versa. With its simple and intuitive interface, you can quickly find the information you need without any hassle. Whether you are a frequent traveler, a business professional, or just need to find the area code for a specific location, the Zip Code app is the perfect solution for all your needs.

About

Grail Spark

Features
Read full description

Grail Spark turns your camera into a figure expert. Point it at any anime figure and get the answer collectors actually want: what is this, what's it worth, and is it legit? IDENTIFY THE EXACT RELEASE Not just the character — the manufacturer, the scale or line, and the specific version. Re-releases, exclusives and repaints all look alike; Grail Spark tells them apart. CHECK THE MARKET VALUE See a realistic aftermarket range for the exact piece you're holding, so you know whether that listing is a steal or a rip-off. BOOTLEG RED FLAGS Popular figures get faked constantly. Grail Spark tells you how commonly a piece is bootlegged and what to look at — paint on the eyes, base texture, seam quality. TRACK YOUR SHELF Every scan can go into your collection with its estimated value, so you always know what the whole shelf is worth. Rarity tiers from Common to Grail. GRAIL SPARK PRO - Unlimited scans - Deep Scan — a thorough second pass on the exact release - Full collection value tracking Free to try: one scan a day, no account needed. Note: identifications and values are AI-generated estimates for reference only. A photo cannot prove authenticity — always verify before you buy or sell. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://figsnap-api.fly.dev/privacy

Screenshots

Zip Code4 screens
Grail Spark4 screens

Verdict

The call

The clearest difference is in-app purchases: Zip Code at none against Grail Spark's 2. Zip Code also leads on iOS requirement (15.0 vs 17.0). Grail Spark's advantage is ads (none vs shown) and update cadence (weekly vs monthly). On price 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. Grail Spark sells 2 in-app purchases, starting at $5.99 per 7 days. Zip Code asks for nothing beyond the download.

UpkeepUpdate frequency

Zip Code ships an update monthly, Grail Spark weekly. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
Zip Code versus Grail Spark: the parameters behind the verdict, then further details
ParameterZip CodeGrail Spark
PriceFreeFree
Rating4.8 (553 ratings) — better—
Positive reviews55.6% of reviews—
Number of ratings553 — better—
Update frequencyMonthlyWeekly — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size18 MB1 MB
Age rating4+4+
DeveloperIDB LLCYu Zhao

In-app purchases

None

Zip Code

No in-app purchases

2 purchases

Grail Spark

Subscriptions2
  • Pro Weekly3 Days trial$5.997 Days
  • Pro Yearly3 Days trial$49.991 Year

Questions

Is Zip Code free?
Zip Code is free to download, with no in-app purchases.
Is Grail Spark free?
Grail Spark is free to download, with in-app purchases available.
Do Zip Code or Grail Spark have ads?
Zip Code shows ads; Grail Spark does not.
Which is updated more often, Zip Code or Grail Spark?
Zip Code ships an update monthly, and Grail Spark weekly. Most recently, Zip Code was updated on October 24, 2026 and Grail Spark on October 24, 2026.

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