Comparison

Sys Info Widget vs Room to Spare

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

Head to head
About

Sys Info Widget

Access real-time device information directly from your notification center or smartwatch. Monitor disk storage, memory usage, and battery levels with clear visual charts and absolute values. Stay informed about your device's status at a glance.

Highlights
  • Notification center widget
  • Apple Watch app
  • Disk storage monitoring
  • Memory usage details
  • Battery level display
  • Bar chart visualization
  • Configurable watch glance
Features
Read full description

This App provides a Widget for the notification center which shows the current memory and file storage usage and the battery level. The lightweight widget lets you access this information fast and anytime. Information that is shown in the notification center: - Disk storage (total, used and free capacity) - Memory (total, wired, active, inactive, free memory) - battery level (current percentage) The information is provided as bar chart and in absolute values. Compact, fast and easy to read. The App for the Apple Watch lets you control the memory, battery and disk storage of your iPhone status directly from the watch, very fast and easy. The Watch App includes a "Glance" with one of the three status graphs, which one can be configured in the iPhone App. The Watch App itself can display all information, but you can also configure which of the information will be shown.

About

Room to Spare

Read full description

Will that sofa fit through the door and up the stairs? Point your phone at the sofa (or other piece of furniture), then walk the way in. Room To Spare does the measuring and tells you whether it goes through — before you buy it, hire the van, or carry it up three flights. It doesn't just compare numbers. It works out how to actually carry the thing, turning and tilting it the way you would, and shows you the move in 3D. • Nothing to type, nothing to tape. Every measurement comes from the depth camera. • A yes comes with the sequence of turns that works. • A no shows the doorway, and by how much it misses. • If it can't tell, it says so rather than guessing. • Scans are saved and sync across your devices through your own iCloud. No account, no ads. Requires a LiDAR camera: iPhone 12 Pro or any later Pro model, or iPad Pro (2020 or later). Non-Pro iPhones, iPad Air and iPad mini do not have one.

Screenshots

Sys Info Widget3 screens
Room to Spare4 screens

Verdict

The call

The clearest difference is update cadence: Room to Spare at daily against Sys Info Widget's every 2 months. Sys Info Widget's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases 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.

UpkeepUpdate frequency

Sys Info Widget ships an update every 2 months, Room to Spare daily. Both last shipped on November 6, 2026.

Scorecard3 real differences · 7 level
Sys Info Widget versus Room to Spare: the parameters behind the verdict, then further details
ParameterSys Info WidgetRoom to Spare
PriceFreeFree
Rating4.2 (37 ratings) — better—
Positive reviews59.6% of reviews—
Number of ratings37 — better—
Update frequencyEvery 2 monthsDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.0 — better26.0
Further details — not scored
Size4 MB4 MB
Age rating4+4+
DeveloperAlexander ClaussTuomas Ekholm

In-app purchases

None

Sys Info Widget

No in-app purchases

None

Room to Spare

No in-app purchases

Questions

Is Sys Info Widget free?
Sys Info Widget is free to download, with no in-app purchases.
Is Room to Spare free?
Room to Spare is free to download, with no in-app purchases.
Do Sys Info Widget or Room to Spare have ads?
Neither Sys Info Widget nor Room to Spare shows ads.
Which is updated more often, Sys Info Widget or Room to Spare?
Sys Info Widget ships an update every 2 months, and Room to Spare daily. Most recently, Sys Info Widget was updated on November 6, 2026 and Room to Spare on November 6, 2026.

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