Comparison

Neuralstack Flex vs Silter

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

Head to head
About

Neuralstack Flex

This AI-powered vision platform digitizes palletized product data using advanced iPhone camera technology. It automates inventory tracking by capturing case counts, reading barcodes, extracting OCR text, and identifying pallet features, eliminating manual data entry.

Highlights
  • AI-based vision platform
  • Automated palletized product data capture
  • 2D image and 3D data processing
  • Case counting and barcode scanning
  • OCR text extraction and classification
  • Damage detection and audit trails
Features
Read full description

Auto-capture palletized product data with Neuralstack, a novel, powerful Al-based vision platform. Neuralstack leverages exceptional 2D image quality and 3D data through the newest generation of Apple iPhones. Case counting, barcode reading in batches, OCR text extraction and classification, and critical pallet and case features are digitized, cross-referenced and transferred with lightening speed into your inventory tracking system. No Manual Data Entry: Neuralstack auto-populates your critical inventory data points into your ERP I WMS | WES platform. Implementing two-way data flow with your inventory system allows for exceptions handling through data matching. Accurate Counting: Neuralstack counts palletized product inventory by SKU in inbound and outbound processes, critical for accounting accuracy and avoiding shrinkage. Barcode Bulk Scanning: Neuralstack auto-scans 1D and 2D barcodes in batches from your pallet. That barcode data is then combined and cross-referenced with other inferred data to maximize data collection and tracking accuracy. Detect and Store: The advent of Al-based vision systems allows for better, faster detection of damaged items or important physical features. Neuralstack makes it effortless to flag issues and retain audit trails.

About

Silter

This app uses AI to automatically detect and block unwanted SMS messages, such as scams and ads. It offers country-specific protection and allows users to create custom blocking rules while ensuring complete privacy by processing all data locally on the device.

Highlights
  • AI-powered spam detection
  • Country and region-based protection
  • Customizable filter rules
  • 100% privacy-first, local processing
  • Ad-free experience
  • Lightweight and easy to use
Features
Read full description

Silter – AI-Powered SMS Spam Filter Stop spam before it hits. Smart. Private. Powerful. Smart Filter, Powered by AI Silter uses advanced AI and intelligent algorithms to detect and block spam SMS messages — tailored by country and language. Whether it’s scams, ads, or unwanted promotions, the smart filter adapts automatically to your region and blocks them with industry-leading precision. Country & Region-Based Protection No manual setup. Silter instantly detects your location and applies the most relevant spam rules based on local spam patterns. It’s like having a personal spam expert in your pocket. Create Your Own Filters Need more control? You can define custom keywords, phrases, or sender rules to block specific messages your way. 100% Privacy-First Silter never collects or stores any personal data. All spam filtering is done locally on your device — your messages and preferences stay 100% private. Lightweight, Effective, and Easy to Use No login, no tracking, no ads. Just install, enable in settings, and enjoy instant protection from unwanted texts. https://nefarius-apps.github.io/Silter/privacy-policy https://nefarius-apps.github.io/Silter/terms-of-use

Screenshots

Neuralstack Flex4 screens
Silter4 screens

Verdict

The call

The clearest difference is rating: Neuralstack Flex at 5.0 against Silter's 3.3. Neuralstack Flex also leads on in-app purchases (none vs 6). Silter's advantage is iOS requirement (17.0 vs 27.0). On price, ratings volume, update cadence and ads 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. Silter sells 6 in-app purchases, starting at $4.99 per 7 days. Neuralstack Flex asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Neuralstack Flex holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

UpkeepUpdate frequency

Neuralstack Flex ships an update fortnightly, Silter every 4 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 6 level
Neuralstack Flex versus Silter: the parameters behind the verdict, then further details
ParameterNeuralstack FlexSilter
PriceFreeFree
Rating5.0 (2 ratings) — better3.3 (4 ratings)
Positive reviews—0.0% of reviews
Number of ratings24 — better
Update frequencyFortnightly — betterEvery 4 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS27.017.0 — better
Further details — not scored
Size2.5 GB81 MB
Age rating4+4+
DeveloperCloud 9 Perception, IncYusuf Demirci

Customer experience

Neuralstack Flex

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Silter

All ratings4 ratings
Positive50.0%
Neutral25.0%
Negative25.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Neuralstack Flex

No in-app purchases

6 purchases

Silter

Subscriptions6
  • Premium$4.997 Days
  • Premium3 Days trial$9.991 Month
  • Premium Access3 Days trial$9.997 Days
Show 3 more
  • Premium Access7 Days trial$9.997 Days
  • Premium$19.991 Year
  • Premium yearly with trial3 Days trial$49.991 Year

Questions

Is Neuralstack Flex free?
Neuralstack Flex is free to download, with no in-app purchases.
Is Silter free?
Silter is free to download, with in-app purchases available.
Which has better reviews, Neuralstack Flex or Silter?
Neuralstack Flex is rated higher. Neuralstack Flex averages 5.0 out of 5 from 2 ratings, while Silter averages 3.3 from 4 ratings.
Do Neuralstack Flex or Silter have ads?
Neither Neuralstack Flex nor Silter shows ads.
Which is updated more often, Neuralstack Flex or Silter?
Neuralstack Flex ships an update fortnightly, and Silter every 4 weeks. Most recently, Neuralstack Flex was updated on October 24, 2026 and Silter on October 25, 2026.

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