Comparison

Spam Numbers vs SA Inventory

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

Head to head
About

Spam Numbers

Identify unknown callers and determine if a number is safe or a scam. Leverage community insights to avoid fraudulent calls.

Highlights
  • Identify unknown callers
  • Detect scam numbers
  • Crowdsourced wisdom
  • Free to use
Features
Read full description

- Always FREE - Find out the information of anyone who called you - Provides users with the wisdom of the crowds to help them decide which number is safe and which one is scam.

About

SA Inventory

Read full description

SA-Inventory is designed to provide seamless inventory tracking and management capabilities. Exclusively available to registered StoneApp users, this app enhances your business management workflow by offering intuitive and real-time inventory solutions Key Features: Comprehensive Inventory Management: Track and manage your stock effectively with an easy-to-use interface. Barcode and QR Code Scanning: Utilize advanced barcode scanning capabilities for accurate and fast data entry. Secure Access: Benefit from OTP-based login to ensure only authorized users can access the app, protecting your business data. Real-Time Synchronization: Sync inventory data in real-time when connected to the internet, ensuring that all information is up-to-date. Offline Mode: Add and manage items even without an active internet connection, and sync them later when online. Camera and File Access: Upload and manage item images directly using your device’s camera or file storage for better tracking and documentation. User-Friendly Interface: Simple and efficient navigation, making inventory management straightforward for all users. Data Security: All sensitive data is encrypted and stored securely, with access limited to authorized personnel.

Screenshots

Spam Numbers4 screens
SA Inventory4 screens

Verdict

The call

The clearest difference is update cadence: SA Inventory at every 5 weeks against Spam Numbers's every 32 months. SA Inventory also leads on iOS requirement (13 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Spam Numbers ships an update every 32 months, SA Inventory every 5 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard2 real differences Β· 6 level
Spam Numbers versus SA Inventory: the parameters behind the verdict, then further details
ParameterSpam NumbersSA Inventory
PriceFreeFree
Positive reviews0.0% of reviewsβ€”
Update frequencyEvery 32 monthsEvery 5 weeks β€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeβ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013 β€” better
Further details β€” not scored
Size38 MB23 MB
Age rating4+4+
DeveloperQuy HoangManohar Ravulapalli

In-app purchases

None

Spam Numbers

No in-app purchases

None

SA Inventory

No in-app purchases

Questions

Is Spam Numbers free?
Spam Numbers is free to download, with no in-app purchases.
Is SA Inventory free?
SA Inventory is free to download, with no in-app purchases.
Do Spam Numbers or SA Inventory have ads?
Neither Spam Numbers nor SA Inventory shows ads.
Which is updated more often, Spam Numbers or SA Inventory?
Spam Numbers ships an update every 32 months, and SA Inventory every 5 weeks. Most recently, Spam Numbers was updated on November 3, 2026 and SA Inventory on October 30, 2026.

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