Comparison

CountRetail vs Grade Sync Pro

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

Head to head
About

CountRetail

This utility app assists with retail inventory counting using a mobile device. It integrates with Yellow Dog Inventory software to streamline the stock-taking process for businesses.

Highlights
  • Retail inventory counting
  • Mobile device integration
  • Yellow Dog Inventory compatibility
  • Streamlined stock-taking
Read full description

Mobile Retail Counting Application for use with Yellow Dog Inventory

About

Grade Sync Pro

This AI-powered tool helps trading card enthusiasts identify, analyze, and estimate the condition of collectible cards. It provides detailed grading analysis, centering tools, and market price insights to assist collectors and investors.

Highlights
  • AI card identification
  • AI grading analysis
  • Advanced centering tool
  • PSA submission preparation
  • Market price insights
  • Personal card inventory
Features
Read full description

Scan a card. Know if it’s worth PSA before you pay $60 and wait five months. AI estimate plus centering (left/right, top/bottom) for Pokémon and sports. Not an official grade. Build the list, track the order, same account on iPhone and web. AI Card Identification Simply take a photo of your card and Grade Sync Pro will instantly identify: • Card name • Set and series • Year • Rarity • Player or Pokémon • Card references and details No manual searching required. AI Card Grading Analysis Our AI evaluates your card using professional grading factors similar to PSA and Beckett. Get instant analysis of: • Centering • Corners • Edges • Surface • Overall estimated grade Know whether your card is worth grading before submitting it. Advanced Centering Tool Grade Sync Pro includes professional centering analysis: • Top / Bottom ratio • Left / Right ratio • Grading estimate alignment PSA Submission Preparation Prepare grading submissions in minutes. Grade Sync Pro helps you: • Build submission lists • Track grading status • Manage bulk card submissions • Export submission data Collectors can prepare hundreds of cards quickly. Market Price Insights Evaluate card value using recent market sales data. See estimated value ranges based on recent transactions. Perfect for collectors and investors. Personal Card Inventory Track your graded cards in one place. Store: • Certification numbers • Card images • Grade details • Collection value Manage your entire collection easily. Built for the Hobby Grade Sync Pro is designed for: • Pokémon collectors • Sports card collectors • Hobby shops If you collect trading cards, Grade Sync Pro gives you professional tools to evaluate and manage your collection. Start scanning your cards today and discover the power of AI grading. Privacy Policy URL and ensure https://gsp.cards/privacy Terms of Use (EULA) —Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ • Card investors • Bulk submitters This helps collectors determine whether a card can achieve PSA 10 or higher.

Screenshots

CountRetail4 screens
Grade Sync Pro4 screens

Verdict

The call

The clearest difference is rating: Grade Sync Pro at 5.0 against CountRetail's 2.5. CountRetail's advantage is in-app purchases (none vs 1) and iOS requirement (9.0 vs 18.0). On price, review sentiment, ratings volume and update cadence 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. Grade Sync Pro sells 1 in-app purchase, starting at $24.99 per month. CountRetail asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Grade Sync Pro holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

CountRetail ships an update every 2 weeks, Grade Sync Pro every 3 weeks. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

Scorecard4 real differences · 6 level
CountRetail versus Grade Sync Pro: the parameters behind the verdict, then further details
ParameterCountRetailGrade Sync Pro
PriceFreeFree
Rating2.5 (2 ratings)5.0 (2 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings22
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better18.0
Further details — not scored
Size13 MB30 MB
Age rating4+4+
DeveloperYellow Dog SoftwareMario Miron

Customer experience

CountRetail

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Grade Sync Pro

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CountRetail

No in-app purchases

1 purchases

Grade Sync Pro

Subscriptions1
  • GSP Pro Monthly3 Days trial$24.991 Month

Questions

Is CountRetail free?
CountRetail is free to download, with no in-app purchases.
Is Grade Sync Pro free?
Grade Sync Pro is free to download, with in-app purchases available.
Which has better reviews, CountRetail or Grade Sync Pro?
Grade Sync Pro is rated higher. CountRetail averages 2.5 out of 5 from 2 ratings, while Grade Sync Pro averages 5.0 from 2 ratings.
Do CountRetail or Grade Sync Pro have ads?
Neither CountRetail nor Grade Sync Pro shows ads.
Which is updated more often, CountRetail or Grade Sync Pro?
CountRetail ships an update every 2 weeks, and Grade Sync Pro every 3 weeks. Most recently, CountRetail was updated on October 11, 2026 and Grade Sync Pro on October 9, 2026.

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