Comparison

Water Meter vs Photo Library Optimizer

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

Head to head
About

Water Meter

Visualize your water meter data with this IoT dashboard. Track daily consumption trends, receive alerts, and view billing information. Gain insights into your water usage patterns.

Highlights
  • IoT dashboard
  • Visualize meter data
  • Daily consumption trends
  • Alerts
  • Billing information
Features
Read full description

Nudron's app to view your water meter's data. Our IoT dashboard will help you visualize data of your water meters. Shows daily trends for water consumption, alerts, billing information, and meter connectivity information.

About

Photo Library Optimizer

Features
Read full description

Running out of storage? Photo Library Optimizer helps you reclaim gigabytes — honestly. Free up storage without losing your memories. WHAT IT DOES Photo Library Optimizer scans your photo library and shows how much space you can recover. Current size, recoverable GB, and estimated new size — before you pay. It resizes photos to social-post quality (1440px — great for Instagram, not for wallpapers) and converts them to a smaller format. You choose which photos stay full-resolution. WHAT IT DOESN'T DO This is not a cloud backup. This is not wallpaper quality. Optimized photos cannot be restored to their original resolution. We tell you that upfront. HOW IT WORKS 1. Grant photo access — we need it to scan and optimize 2. See your estimated savings in GB (we tell you about the $4.99 paywall here) 3. Browse photos with gallery-style controls — pinch, timeline, slide to select — to keep favorites at full resolution 4. Optionally mark photos to delete (separate confirmation) 5. Review the summary — then pay $4.99 for one optimization run 6. Photo Library Optimizer works in the background and notifies you when done PRICING — NO SURPRISES One optimization run costs $4.99. No subscription. No account. Stated at the start of the flow and again before you pay. OFFLINE & PRIVATE Everything happens on your device. Your photos never leave your device. They are never uploaded to our servers. PHOTOS IN iCLOUD Photos stored in iCloud only (not downloaded to your device) are skipped — we cannot optimize what isn't local. Photo Library Optimizer — free up storage without losing your memories.

Screenshots

Water Meter4 screens
Photo Library Optimizer4 screens

Verdict

The call

The clearest difference is iOS requirement: Photo Library Optimizer at 13.0 against Water Meter's 17.0. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 8 level
Water Meter versus Photo Library Optimizer: the parameters behind the verdict, then further details
ParameterWater MeterPhoto Library Optimizer
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS17.013.0 — better
Further details — not scored
Size28 MB50 MB
Age rating4+4+
DeveloperNudron IoT SolutionsAleksandr Kichev

In-app purchases

None

Water Meter

No in-app purchases

None

Photo Library Optimizer

No in-app purchases

Questions

Is Water Meter free?
Water Meter is free to download, with no in-app purchases.
Is Photo Library Optimizer free?
Photo Library Optimizer is free to download, with no in-app purchases.
Do Water Meter or Photo Library Optimizer have ads?
Neither Water Meter nor Photo Library Optimizer shows ads.

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