Best A A Exist-Info Apps

249+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated August 2026

Looking for free a a exist-info apps? 20 of our 249+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top A A Exist-Info Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1EXISTEXISTFree4.5★ (247)NoNoSep 2026
2IDFA & Device Info ViewerIDFA & Device Info ViewerFree5.0★ (1)YesNoSep 2026
3i.Systemi.SystemFree1.6★ (7)NoNoAug 2026
4a-Shella-ShellFree4.6★ (539)NoNoAug 2026
5Device Monitor - System StatusDevice Monitor - System StatusFree4.0★ (4)YesNoAug 2026
6NASDL ManagerNASDL ManagerFree4.7★ (124)NoYesSep 2026
7Syntaxly Zen: String MasterSyntaxly Zen: String MasterFreeYesNoMay 2026
8Termix - Remote AccessTermix - Remote AccessFree4.8★ (16)NoNoAug 2026

Top Picks for A A Exist-Info

EXIST#1

EXIST by A A EXIST-INFO

Editor's Choice
🛍️ Shopping
4.5(247 ratings)
Free
EXIST screenshot 1
EXIST screenshot 2
EXIST screenshot 3
EXIST screenshot 4
EXIST screenshot 5
EXIST screenshot 6

This app is an online store for auto parts and accessories for European, Japanese, and Korean cars and motorcycles. It offers VIN, part number, and catalog searches, along with order placement and payment options.

IDFA & Device Info Viewer#2

IDFA & Device Info Viewer by Rodrigo Belloso

Get IDFA, Specs & System Info
Strong Contender
🔧 Utilities
5.0(1 ratings)
FreeAds
IDFA & Device Info Viewer screenshot 1
IDFA & Device Info Viewer screenshot 2
IDFA & Device Info Viewer screenshot 3
IDFA & Device Info Viewer screenshot 4
IDFA & Device Info Viewer screenshot 5

Access your device's advertising ID (IDFA) and detailed technical specifications. View, copy, and share system information like model, OS, and storage. Designed for developers and curious users, it offers advanced insights through rewarded videos.

i.System#3

i.System by Nguyen Anh

Worth Considering
🔧 Utilities
1.6(7 ratings)
Free
i.System screenshot 1
i.System screenshot 2

This utility app provides detailed information about your iOS device's hardware and network status. It displays disk usage, memory details, OS version, IP address, and device model without needing a computer connection.

More A A Exist-Info apps to explore

4
a-Shell
a-Shell
a-Shell
*Local* Unix terminal (& ssh)
Free

Run a full Unix-like terminal environment on your iOS device. Execute a wide range of commands, edit files, and even program using included interpreters and compilers. Supports multitasking and integration with Shortcuts.

Local Unix terminal emulatorSSH clientFile transfer (scp, curl)
🛠️ Developer Tools
(539)
paid
5
Device Monitor - System Status
Device Monitor - System Status
Device Monitor - System Status
System activity info
Free

Monitor your iOS device's system activity and sensor performance in real-time. View detailed device information, track CPU and memory usage, and test sensors like GPS, accelerometer, and gyroscope.

System activity monitoringSensor detectionReal-time performance tracking
🔧 Utilities
(4)
ad-supported
6
NASDL Manager
NASDL Manager
NASDL Manager
DS Client, DSM, NAS Info
Free

Manage your Synology NAS downloads and system activity efficiently from your mobile device. Monitor download progress, access NAS settings, and view system information with this third-party client.

List NAS downloadsDetailed download infoOpen links via Share menu
🔧 Utilities
(124)
free with in-app purchases
7
Syntaxly Zen: String Master
Syntaxly Zen: String Master
Syntaxly Zen: String Master
by Sacan Halime
Free
🔧 Utilities
(0)
8
Termix - Remote Access
Termix - Remote Access
Termix - Remote Access
SSH & Remote Desktop Manager
Free

This app provides full remote SSH control of your servers through a dedicated server installation. It offers a feature-rich SSH terminal with multi-session support, file management, server statistics, and tunnel management.

Full-featured SSH terminalMulti-session tab supportCustomizable keyboard and snippets
🛠️ Developer Tools
(16)
free
9
Wisp VPN — Vless Xray Reality
Wisp VPN — Vless Xray Reality
Wisp VPN — Vless Xray Reality
Fast tunnel with your own key
Free

This app acts as a client for various proxy protocols, allowing you to connect to your own VPN server or one from a provider. It offers features like one-tap connect, automatic server selection, and live traffic statistics for a private and secure online experience.

One-tap connect with kill switchAutomatic server selection by latencyPer-server ping and dead server marking
🔧 Utilities
(8)
free
10
iSpecs - Get all Device infos
iSpecs - Get all Device infos
iSpecs - Get all Device infos
idfa, idfv, os version, ...
Free

Access detailed information about your device's hardware, software, and advertising identifiers. Useful for developers and those needing to test ad SDKs or view ad-related data.

Advertising Identifier (IDFA)Identifier For Vendor (IDFV)OS Version and System Name
🔧 Utilities
(1)
free with in-app purchases
11
V2RC: V2Ray Config Manager
V2RC: V2Ray Config Manager
V2RC: V2Ray Config Manager
VLESS/VMESS/TROJAN/SHADOWSOCKS
Free

Manage and optimize V2Ray network configurations with advanced tools. Supports multiple protocols, batch imports, and detailed performance analytics for technical users and network administrators.

Multi-protocol support (VMess, VLess, Shadowsocks, Trojan)Advanced configuration testing with latency analysisBatch import via subscription URLs
🛠️ Developer Tools
(1)
free with in-app purchases
12
ET-7000: a Modbus TCP connect tool for the ET-7000/ PET-7000 serious modules of ICP DAS
ET-7000: a Modbus TCP connect tool for the ET-7000/ PET-7000 serious modules of ICP DAS
ET-7000: a Modbus TCP connect tool for the ET-7000/ PET-7000 serious modules of ICP DAS
by ICP DAS CO., LTD.
Free
🔧 Utilities
(0)
13
Pyrok Box: Phasee System
Pyrok Box: Phasee System
Pyrok Box: Phasee System
by NOEMI PANICUCCK NOEMI
Free
🔧 Utilities
(0)
14
CHMOD Lab: Linux Permissions
CHMOD Lab: Linux Permissions
CHMOD Lab: Linux Permissions
by Guy Miller
Free
🔧 Utilities
(0)
15
Noema: Local AI & Offline LLM
Noema: Local AI & Offline LLM
Noema: Local AI & Offline LLM
Private On-Device Chat & RAG
Free

This app brings powerful AI language models to your devices, operating entirely offline for enhanced privacy. It allows you to download models, integrate your own documents, and access curated textbooks for intelligent assistance and analysis.

Offline AI model executionDownload models from Hugging FaceIntegrate personal PDFs and EPUBs
📊 Productivity
(25)
free
16
Noesis A.I.
Noesis A.I.
Noesis A.I.
On-Device AI Engineering Suite
Free
🛠️ Developer Tools
(0)
17
Terminal & SSH -
Terminal & SSH -
Terminal & SSH -
Smart Client for Every Server
Free

A powerful and intuitive client for managing multiple servers securely on the go. Execute commands, edit code with syntax highlighting, and organize sessions with ease. Designed for speed, security, and reliability for developers and administrators.

Secure SSH connectionsPassword/key authenticationCommand suggestions and history
🛠️ Developer Tools
(19)
freemium
18
Burrow Tunnel
Burrow Tunnel
Burrow Tunnel
SSH & web tunnels via your frp
Free
$5.99 | 100% OFF
🔧 Utilities
(0)
19
Radien: Network Toolbox
Radien: Network Toolbox
Radien: Network Toolbox
Ping, DNS, TLS & port scanner
Free
🔧 Utilities
(0)
20
Learn Python Coding Offline
Learn Python Coding Offline
Learn Python Coding Offline
Learn Python 3 with Compiler
Free

Master Python 3 programming with this comprehensive app. It offers bite-sized lessons, a built-in compiler for hands-on practice, and quizzes covering core concepts and popular frameworks. Become a job-ready programmer with lessons on web development, AI, and machine learning.

Learn Python 3 basics to advanced conceptsBuilt-in Python compiler for code practiceQuizzes on Python and frameworks (Django, Flask)
📚 Education
(1.7K)
free with in-app purchases

FAQ about A A Exist-Info

What are the best a a exist-info apps for iPhone?
EXIST tops our a a exist-info apps ranking as of August 2026, with a 4.5-star average from 247 App Store ratings, and it's free to download.
Yes — 20 of the top a a exist-info apps we rank are free to download, including EXIST and IDFA & Device Info Viewer.
EXIST has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 249+ a a exist-info apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app functions as an online store for auto parts and accessories. It caters to European, Japanese, and Korean vehicles and motorcycles, offering various search methods and order management features.
Key features include searching for parts by VIN, part number, or through illustrated catalogs. Users can also request part selections from a manager, view prices, place and pay for orders, track order history, and manage a personal vehicle garage.