Comparison

Device Lens vs Warming up

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

Head to head
About

Device Lens

Access detailed information about your device's CPU, memory, battery, network, and screen. It also checks for security risks in your operating environment and supports long screenshots. Compatible with iPhone 12 series devices.

Highlights
  • Device information (CPU, memory, battery, network, screen)
  • Security risk detection
  • iPhone 12 series support
  • One-click long screenshot
Features
Read full description

iDeviceInfo is a clean and practical device information utility for iPhone. It helps you view key system details, hardware specifications, storage and memory usage, battery status, display information, camera specs, network data, and live sensor readings. You can check your device model, system version, hardware identifier, screen resolution, battery level, storage usage, memory status, Wi-Fi and network information, public IP details, and real-time motion sensor data. The app also includes a visual sensor model to help you understand device orientation and coordinate axes more clearly. Key features: View device model, system version, and hardware details Check storage, memory, CPU, and battery status View display, camera, and hardware specifications Check Wi-Fi, IP, proxy, VPN, and public network information Monitor live motion and environmental sensor data Export device information reports for saving or sharing iDeviceInfo is useful for everyday users, developers, testers, and anyone who wants a clearer view of their iPhone.

About

Warming up

Features
Read full description

Warming Up is developed by couples, for couples, to help you feel closer emotionally. Start with light, heartfelt questions and move at your own pace — you can freely step between levels. Thoughtful questions and playful missions help you discover what matters to each of you and reconnect together. No ads, and no account or registration needed.

Screenshots

Device Lens3 screens
Warming up3 screens

Verdict

The call

The clearest difference is in-app purchases: Device Lens at none against Warming up's 1. Device Lens also leads on iOS requirement (13.0 vs 16.0). Warming up's advantage is ads (none vs shown) and update cadence (every 4 weeks vs every 5 months). On price 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. Warming up sells 1 one-off in-app purchase. Device Lens asks for nothing beyond the download.

UpkeepUpdate frequency

Device Lens ships an update every 5 months, Warming up every 4 weeks. Both last shipped on November 3, 2026.

Scorecard4 real differences · 6 level
Device Lens versus Warming up: the parameters behind the verdict, then further details
ParameterDevice LensWarming up
PriceFreeFree
Rating3.5 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 5 monthsEvery 4 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better16.0
Further details — not scored
Size40 MB1 MB
Age rating4+17+
Developer功侠 隗David Ring

In-app purchases

None

Device Lens

No in-app purchases

1 purchases

Warming up

One-time1
  • All fun$0.99

Questions

Is Device Lens free?
Device Lens is free to download, with no in-app purchases.
Is Warming up free?
Warming up is free to download, with in-app purchases available.
Do Device Lens or Warming up have ads?
Device Lens shows ads; Warming up does not.
Which is updated more often, Device Lens or Warming up?
Device Lens ships an update every 5 months, and Warming up every 4 weeks. Most recently, Device Lens was updated on November 3, 2026 and Warming up on November 3, 2026.

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