Comparison

SmartTracker Mobile vs Photo Compressor

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

Head to head
About

SmartTracker Mobile

Features
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Welcome to SmartTracker mobile your personal assistant for keeping tabs on connected systems and receiving timely alerts! With SmartTracker mobile, you gain effortless access to your UPS (Uninterruptible Power Supply) systems, ensuring they're running smoothly and reliably. Key Features: Real-Time Monitoring: Keep a close eye on the status of your UPS systems anytime, anywhere. Monitor vital parameters such as battery levels, input/output voltages, and load status in real-time. Customizable Alerts: Stay informed with push notifications delivered straight to your device. User-Friendly Interface: Enjoy a sleek and intuitive interface designed for ease of use. Navigate effortlessly between different UPS units, view detailed status information. SmartTracker mobile empowers you to stay connected to your critical systems like never before. Download now and take control of your UPS infrastructure with confidence! Get started today and experience the peace of mind that comes with knowing your systems are in safe hands.

About

Photo Compressor

Features
Read full description

Stop deleting the photos you love just to make room. Is your device storage full? Photo Compressor: Save Space is the fastest way to shrink massive image files and reclaim gigabytes of storage without losing the crisp, high-definition quality of your memories. Whether you're struggling to send a large 20MB photo over Email or Discord, or you just want to clear thousands of HEIC files from your library, our image compressor optimizes your media in seconds. Key Features: 1. Smart Compression: Reduce file sizes by up to 90% while maintaining stunning visual clarity. 2. Bulk & Batch Processing: Select hundreds of photos at once and shrink them in a single tap. 3. HEIC to JPEG Converter: Instantly turn "unsupported" Apple HEIC files into universal, web-ready JPEGs. 4. Format Flexibility: Full support for JPEG, PNG, and the latest Apple HEIC/HEIF formats. 5. MB to KB Precision: Perfect for meeting strict upload limits on Discord, Gmail, and Slack. 6. Safe Cleanup: Preview your savings before you delete the originals. Your privacy is 100% localβ€”no photos ever leave your device. Why choose Photo Compressor? Most "resizers" just make your photos small and blurry. Our optimizer uses advanced bit-rate shaping to remove data you can't see, keeping your photos looking identical to the originalsβ€”just at a fraction of the size. Clear the clutter. Save the memories. Get your space back today. Privacy Policy: https://docs.google.com/document/d/1kybCaVHoMNrwbW4cMErRCkGSdXPQdVXsiDVQrru2gNY/edit?usp=drive_link Terms of Use: https://docs.google.com/document/d/1sfXCo1smPVDykDJ2aGVMfk0oTpb6Xbinq688ic1Tb1Q/edit?usp=drive_link

Screenshots

SmartTracker Mobile4 screens
Photo Compressor4 screens

Verdict

The call

The clearest difference is in-app purchases: SmartTracker Mobile at none against Photo Compressor's 5. Photo Compressor's advantage is update cadence (every 5 weeks vs every 5 months). On price, ads, device support and iOS requirement 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. Photo Compressor sells 5 in-app purchases, starting at $0.99 per 7 days. SmartTracker Mobile asks for nothing beyond the download.

UpkeepUpdate frequency

SmartTracker Mobile ships an update every 5 months, Photo Compressor every 5 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

Scorecard2 real differences Β· 4 level
SmartTracker Mobile versus Photo Compressor: the parameters behind the verdict, then further details
ParameterSmartTracker MobilePhoto Compressor
PriceFreeFree
Update frequencyEvery 5 monthsEvery 5 weeks β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS15.2 β€” better16.6
Further details β€” not scored
Size61 MB15 MB
Age rating4+4+
DeveloperABB Information Systems AGInverse.AI

In-app purchases

None

SmartTracker Mobile

No in-app purchases

5 purchases

Photo Compressor

Subscriptions4
  • Weekly Subscription$0.997 Days
  • Base Product$1.297 Days
  • Monthly Subscription$2.991 Month
Show 1 more
  • Yearly Subscription$9.991 Year
One-time1
  • Lifetime Premium$14.99

Questions

Is SmartTracker Mobile free?
SmartTracker Mobile is free to download, with no in-app purchases.
Is Photo Compressor free?
Photo Compressor is free to download, with in-app purchases available.
Do SmartTracker Mobile or Photo Compressor have ads?
Neither SmartTracker Mobile nor Photo Compressor shows ads.
Which is updated more often, SmartTracker Mobile or Photo Compressor?
SmartTracker Mobile ships an update every 5 months, and Photo Compressor every 5 weeks. Most recently, SmartTracker Mobile was updated on October 27, 2026 and Photo Compressor on October 25, 2026.

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