---
title: "Lirum Device Info - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Lirum Device Info shows real‑time system activity and published device specifications using Apple’s public APIs.  What you can see  CPU activity and memory usage (system‑wide, approximate).  Battery l"
---

# Lirum Device Info — United States
> System activity & device specs

![Lirum Device Info App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/ca/97/cc/ca97cc5b-11ff-dea4-7f24-0de00fe16591/AppIcon-0-0-1x_U007emarketing-0-7-0-85-220.png/400x400bb.png)

**Developer:** [Lirum Labs Technologies](https://apptail.io/developer/lirum-labs-technologies-Gbab) (United States)
**Category:** Utilities
**Rating:** 4.5/5 (11 ratings)
**Price:** Free
**Bundle ID:** Lirum-Labs.Lirum-Info
**Store:** Apple App Store
**Country:** United States
**Version:** 5.0.17 (released 2025-10-17)
**Original Release:** 2013-02-06

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id591453716)
**AppTail Page:** [https://apptail.io/app/lirum-device-info-rumd/united-states](https://apptail.io/app/lirum-device-info-rumd/united-states)

## Lirum Device Info Description
Lirum Device Info shows real‑time system activity and published device specifications using Apple’s public APIs.

What you can see

CPU activity and memory usage (system‑wide, approximate).

Battery level & charging state (from iOS).

Live sensors: accelerometer, gyroscope, magnetometer, barometer.

Location readouts with accuracy and altitude (permission required).

Bluetooth LE: nearby advertisement info (name/UUID/RSSI).

Device specs: dimensions, weight, display resolution, wireless bands, and environmental limits, sourced from Apple’s Tech Specs for each model.

What we intentionally don’t do:

No diagnostics or hardware health assessments.

No battery wear/voltage/cycle count and no time‑remaining estimates.

No memory “optimizers” or performance‑boosting claims.

Frameworks used: UIKit (UIDevice battery level/state), Foundation (ProcessInfo thermal & Low Power Mode), Core Motion, Core Location, and Core Bluetooth.

Privacy: Sensor and network data are shown on‑device only. Location is used solely to display location/accuracy and is not stored or sent anywhere.

## Lirum Device Info Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/32/a2/e2/32a2e2d0-e921-d92f-20aa-36f78bc796cd/pr_source.png/2732x2048.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/c9/3f/0a/c93f0a22-c277-0ac0-f2a3-cb4f6a77ac1f/pr_source.png/2732x2048.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/71/e7/e0/71e7e07e-eca0-3b95-ff54-ef4d40b689c4/pr_source.png/2732x2048.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/b6/9a/de/b69ade5e-8981-cb82-3fce-4699b14579fc/pr_source.png/2732x2048.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/0d/b9/86/0db98663-009b-2a1b-fbc5-f8d8f2ed57ba/pr_source.png/2048x2732.png)

## Lirum Device Info Rating Breakdown in United States
- 5 stars: 9 (82%)
- 4 stars: 0 (0%)
- 3 stars: 1 (9%)
- 2 stars: 0 (0%)
- 1 stars: 1 (9%)

## Lirum Device Info Reviews in United States

### *---- "Never updated"
Judy another forgotten app
-- Misty2004, 2023-12-29

### **--- "No updates"
Hasn’t been updated in years. Many functions don’t work on newer iPhones. No response to my emails. The free version is better.
-- AZ Poppi, 2023-03-15

### *---- "Needs to be updated"
The app hasn’t been updated in 5 years and doesn’t support any of the newer devices released during that time.
-- Dmsdd45, 2023-02-02

### *---- "Needs an updated database"
Doesn’t recognize stock iPhone 11 Pro even after updating its database.
-- qwerty-97, 2023-01-17

### *---- "This app has been abandoned."
This used to be a great app for understanding all the technical specs of your iPhone.  But it has not had an update in 4 years.  It knows nothing about any iPhone models newer than the iPhone 11 or iOS versions later than 12.  It was pretty useless when I had an iPhone 12 Pro Max.  Now that I have an iPhone 14 Pro Max with iOS 16 it is totally useless.  I don’t know why it is still in the App Store.  Either update it or take it down please.
-- Shundave, 2022-10-10

### *---- "Does Not Work"
Thinks my iPhone 13 is an iPhone 14 which is not even out yet.  Almost all the info about my phone's systems and respurces are marked N/A.  Refund requested...
-- Qwerrtyyuifjdjdjdjdjxjdj, 2022-09-11

### ***-- "No support for iPhone 13 pro"
I’ve had this since the X but nothing works after I upgraded :( just some syn waves
-- FlashAAA, 2022-08-07

### **--- "Still can’t detect my iPad 6th Gen"
The pro version of this app cannot recognize my iPad. It says it’s “not in the database.” It has said this over a year now although the app says “ it will be updated soon.” I just use the free lite version of the app because it actually does recognize my model of iPad.
-- JJF1973, 2022-06-27

### *---- "No updates"
Hasn’t been updated in 4 years.
-- wktjr, 2022-05-08

### *---- "Needs update"
New devices from last 2-3 years are not recognized?
-- [[Toni]], 2022-03-28

[View all Lirum Device Info reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)


## Lirum Device Info Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | Greece | Utilities | #66 |
| Top Paid | Pakistan | Utilities | #71 |
| Top Paid | Hungary | Utilities | #72 |
| Top Paid | Vietnam | Utilities | #78 |
| Top Paid | Romania | Utilities | #80 |
| Top Paid | Lebanon | Utilities | #85 |
| Top Paid | Malaysia | Utilities | #85 |
| Top Paid | Dominican Republic | Utilities | #88 |
| Top Paid | Ecuador | Utilities | #98 |
| Top Paid | Poland | Utilities | #101 |
| Top Paid | Algeria | Utilities | #101 |
| Top Paid | Portugal | Utilities | #105 |
| Top Paid | Peru | Utilities | #107 |
| Top Paid | Indonesia | Utilities | #108 |
| Top Paid | Philippines | Utilities | #109 |
| Top Paid | Czechia | Utilities | #109 |
| Top Paid | Israel | Utilities | #111 |
| Top Paid | Singapore | Utilities | #112 |
| Top Paid | Taiwan | Utilities | #115 |
| Top Paid | Finland | Utilities | #116 |
| Top Paid | Austria | Utilities | #117 |
| Top Paid | Argentina | Utilities | #117 |
| Top Paid | Thailand | Utilities | #121 |
| Top Paid | Egypt | Utilities | #123 |
| Top Paid | Belarus | Utilities | #129 |
| Top Paid | Ukraine | Utilities | #129 |
| Top Paid | Saudi Arabia | Utilities | #134 |
| Top Paid | Hong Kong SAR China | Utilities | #140 |
| Top Paid | Colombia | Utilities | #143 |
| Top Paid | Azerbaijan | Utilities | #145 |
| Top Paid | Türkiye | Utilities | #149 |
| Top Paid | Belgium | Utilities | #149 |
| Top Paid | India | Utilities | #155 |
| Top Paid | Denmark | Utilities | #157 |
| Top Paid | Spain | Utilities | #158 |
| Top Paid | Netherlands | Utilities | #159 |
| Top Paid | Nigeria | Utilities | #159 |
| Top Paid | Norway | Utilities | #161 |
| Top Paid | Italy | Utilities | #161 |
| Top Paid | Sweden | Utilities | #162 |
| Top Paid | Russia | Utilities | #166 |
| Top Paid | New Zealand | Utilities | #167 |
| Top Paid | United Arab Emirates | Utilities | #168 |
| Top Paid | Brazil | Utilities | #172 |
| Top Paid | Ireland | Utilities | #176 |
| Top Paid | Chile | Utilities | #177 |
| Top Paid | Kuwait | Utilities | #192 |
| Top Paid | Mexico | Utilities | #192 |
| Top Paid | South Korea | Utilities | #193 |
| Top Paid | Switzerland | Utilities | #198 |
| Top Paid | South Africa | Utilities | #201 |
| Top Paid | Japan | Utilities | #215 |
| Top Paid | France | Utilities | #226 |

## Lirum Device Info Discovered Keywords
- lirum device info

## Apps Similar to Lirum Device Info
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## Lirum Device Info Available In
- [United States](https://apptail.io/app/lirum-device-info-rumd/united-states)
- [Japan](https://apptail.io/app/lirum-device-info-rumd/japan)
- [Germany](https://apptail.io/app/lirum-device-info-rumd/germany)
- [China](https://apptail.io/app/lirum-device-info-rumd/china)
- [Netherlands](https://apptail.io/app/lirum-device-info-rumd/netherlands)
- [Indonesia](https://apptail.io/app/lirum-device-info-rumd/indonesia)
- [Italy](https://apptail.io/app/lirum-device-info-rumd/italy)
- [Thailand](https://apptail.io/app/lirum-device-info-rumd/thailand)
- [Brunei](https://apptail.io/app/lirum-device-info-rumd/brunei)
- [Brazil](https://apptail.io/app/lirum-device-info-rumd/brazil)
- [Canada](https://apptail.io/app/lirum-device-info-rumd/canada)
- [Switzerland](https://apptail.io/app/lirum-device-info-rumd/switzerland)
- [Chile](https://apptail.io/app/lirum-device-info-rumd/chile)
- [Colombia](https://apptail.io/app/lirum-device-info-rumd/colombia)
- [Cyprus](https://apptail.io/app/lirum-device-info-rumd/cyprus)
- [Denmark](https://apptail.io/app/lirum-device-info-rumd/denmark)
- [Dominican Republic](https://apptail.io/app/lirum-device-info-rumd/dominican-republic)
- [Ecuador](https://apptail.io/app/lirum-device-info-rumd/ecuador)
- [Estonia](https://apptail.io/app/lirum-device-info-rumd/estonia)
- [Egypt](https://apptail.io/app/lirum-device-info-rumd/egypt)
- [Spain](https://apptail.io/app/lirum-device-info-rumd/spain)
- [United Kingdom](https://apptail.io/app/lirum-device-info-rumd/united-kingdom)
- [Grenada](https://apptail.io/app/lirum-device-info-rumd/grenada)
- [Greece](https://apptail.io/app/lirum-device-info-rumd/greece)
- [Hong Kong SAR China](https://apptail.io/app/lirum-device-info-rumd/hong-kong)
- [Croatia](https://apptail.io/app/lirum-device-info-rumd/croatia)
- [Hungary](https://apptail.io/app/lirum-device-info-rumd/hungary)
- [Ireland](https://apptail.io/app/lirum-device-info-rumd/ireland)
- [Israel](https://apptail.io/app/lirum-device-info-rumd/israel)
- [India](https://apptail.io/app/lirum-device-info-rumd/india)
- [Iceland](https://apptail.io/app/lirum-device-info-rumd/iceland)
- [Jamaica](https://apptail.io/app/lirum-device-info-rumd/jamaica)
- [Kenya](https://apptail.io/app/lirum-device-info-rumd/kenya)
- [South Korea](https://apptail.io/app/lirum-device-info-rumd/south-korea)
- [Kuwait](https://apptail.io/app/lirum-device-info-rumd/kuwait)
- [Kazakhstan](https://apptail.io/app/lirum-device-info-rumd/kazakhstan)
- [Lebanon](https://apptail.io/app/lirum-device-info-rumd/lebanon)
- [Sri Lanka](https://apptail.io/app/lirum-device-info-rumd/sri-lanka)
- [Lithuania](https://apptail.io/app/lirum-device-info-rumd/lithuania)
- [Luxembourg](https://apptail.io/app/lirum-device-info-rumd/luxembourg)
- [Latvia](https://apptail.io/app/lirum-device-info-rumd/latvia)
- [Madagascar](https://apptail.io/app/lirum-device-info-rumd/madagascar)
- [North Macedonia](https://apptail.io/app/lirum-device-info-rumd/north-macedonia)
- [Mali](https://apptail.io/app/lirum-device-info-rumd/mali)
- [Macao SAR China](https://apptail.io/app/lirum-device-info-rumd/macau)
- [Malta](https://apptail.io/app/lirum-device-info-rumd/malta)
- [Mexico](https://apptail.io/app/lirum-device-info-rumd/mexico)
- [Malaysia](https://apptail.io/app/lirum-device-info-rumd/malaysia)
- [Namibia](https://apptail.io/app/lirum-device-info-rumd/namibia)
- [Nigeria](https://apptail.io/app/lirum-device-info-rumd/nigeria)
- [Norway](https://apptail.io/app/lirum-device-info-rumd/norway)
- [Nepal](https://apptail.io/app/lirum-device-info-rumd/nepal)
- [New Zealand](https://apptail.io/app/lirum-device-info-rumd/new-zealand)
- [Oman](https://apptail.io/app/lirum-device-info-rumd/oman)
- [Panama](https://apptail.io/app/lirum-device-info-rumd/panama)
- [Pakistan](https://apptail.io/app/lirum-device-info-rumd/pakistan)
- [Poland](https://apptail.io/app/lirum-device-info-rumd/poland)
- [Portugal](https://apptail.io/app/lirum-device-info-rumd/portugal)
- [Paraguay](https://apptail.io/app/lirum-device-info-rumd/paraguay)
- [Qatar](https://apptail.io/app/lirum-device-info-rumd/qatar)
- [Romania](https://apptail.io/app/lirum-device-info-rumd/romania)
- [Russia](https://apptail.io/app/lirum-device-info-rumd/russia)
- [Saudi Arabia](https://apptail.io/app/lirum-device-info-rumd/saudi-arabia)
- [Sweden](https://apptail.io/app/lirum-device-info-rumd/sweden)
- [Singapore](https://apptail.io/app/lirum-device-info-rumd/singapore)
- [Slovenia](https://apptail.io/app/lirum-device-info-rumd/slovenia)
- [Slovakia](https://apptail.io/app/lirum-device-info-rumd/slovakia)
- [Senegal](https://apptail.io/app/lirum-device-info-rumd/senegal)
- [Türkiye](https://apptail.io/app/lirum-device-info-rumd/turkey)
- [Taiwan](https://apptail.io/app/lirum-device-info-rumd/taiwan)
- [Ukraine](https://apptail.io/app/lirum-device-info-rumd/ukraine)
- [Uzbekistan](https://apptail.io/app/lirum-device-info-rumd/uzbekistan)
- [Vietnam](https://apptail.io/app/lirum-device-info-rumd/vietnam)
- [United Arab Emirates](https://apptail.io/app/lirum-device-info-rumd/united-arab-emirates)
- [South Africa](https://apptail.io/app/lirum-device-info-rumd/south-africa)
- [Armenia](https://apptail.io/app/lirum-device-info-rumd/armenia)
- [Argentina](https://apptail.io/app/lirum-device-info-rumd/argentina)
- [Austria](https://apptail.io/app/lirum-device-info-rumd/austria)
- [Australia](https://apptail.io/app/lirum-device-info-rumd/australia)
- [Belgium](https://apptail.io/app/lirum-device-info-rumd/belgium)
- [Bulgaria](https://apptail.io/app/lirum-device-info-rumd/bulgaria)
- [Bahrain](https://apptail.io/app/lirum-device-info-rumd/bahrain)

---

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