Comparison

ABS Admin vs Stud Finder App

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

Head to head
About

ABS Admin

Manage your personal audiobook and ebook server, play and read content, and organize your entire library. This app offers a comprehensive suite of tools for server administration, including metadata editing, library cleanup, and user management.

Highlights
  • Manage audiobook and ebook libraries
  • Built-in audiobook player
  • EPUB, PDF, and CBZ reader
  • Edit metadata and fix covers
  • Organize series, collections, and playlists
  • Upload media from cloud storage
  • Podcast management
  • User and permission management
Features
Read full description

ABS Admin is the app your Audiobookshelf server was missing. Manage your whole library, read your ebooks, and press play, all from your phone. Try it right now with no server: tap "Explore a Demo" and the entire app works with sample data. LISTEN & READ - A clean home that opens on your books, not on menus - Search every library and tap to play or read - Continue Listening and Continue Reading pick up exactly where you left off - Browse any library as a wall of covers - Built-in player: play, skip, chapters, speed, bookmarks, lock screen, background audio, progress synced to your server - Built-in reader for EPUB, PDF, and comics (CBZ): themes, fonts, size and spacing, search, bookmarks, and a Dyslexia mode with wider spacing and ragged edges for easier reading - Want downloads, CarPlay, Apple Watch, or a sleep timer? A quiet link hands the book to Lull, our full audiobook player MANAGE YOUR SERVER - Edit metadata: title, author, narrator, series, genres, tags, description - Quick match and fix missing covers, one book or the whole library - Clean Up: rename or delete a genre, tag, or narrator across every book at once, and split messy imported labels like "Paranormal, Contemporary, Urban" into separate genres in one tap - Series, collections, and playlists - Move a book between libraries, something even the web app cannot do - Upload audiobooks and ebooks from iCloud Drive, Dropbox, Google Drive, or anywhere the Files app reaches - Podcasts: add shows by search or feed, import OPML, download old episodes, clean up the back catalog - Users: create, edit, set passwords, roles, permissions, and per library access - Backups: create, download, restore, and schedule - Send an ebook straight to your Kindle - Listening dashboard: who is listening now, full session history, daily hours, top listeners, and a Year in Review - Create and configure libraries, run scans, open RSS feeds, and set up notifications SAFE BY DESIGN - Destructive actions are guarded: file deletion is off by default and asks you to type to confirm - Moving a book copies it first and removes the original only after the copy succeeds PRIVATE BY DESIGN - Talks only to your own server with your own account - No analytics, no tracking, no data collected ABS Admin is an independent companion app and is not affiliated with the Audiobookshelf project. It needs your own Audiobookshelf server, or use the demo to look around.

About

Stud Finder App

This utility app uses your phone's magnetometer to detect metal objects like nails, screws, pipes, and rebar hidden within walls. It offers two scanning modes and provides real-time feedback to help you avoid drilling into unwanted materials.

Highlights
  • Magnetometer-based metal detection
  • Two distinct scan modes (Stud & Metal)
  • One-tap calibration
  • Live signal gauge with haptic feedback
  • Save and revisit scans
  • Light and dark themes
  • Deep Scan Pro feature
Features
Read full description

Before you drill, know what's behind the wall. Stud Finder uses your phone's built-in magnetometer to detect metal hidden in your walls — the nails and screws that mark a stud's edge, and the pipes, rebar and conduit you want to avoid hitting. Calibrate against a clean section of wall, then sweep slowly. The live gauge rises as you approach a target and calls a hit when the signal is strong enough. TWO SCAN MODES Stud Mode — Tuned for the faint, brief signals produced by the nails and screws fastening a stud to the wall. Trace the fastener line to locate the stud edge. Metal Mode — Tuned for the strong, sustained fields of pipes, rebar, conduit and steel studs. The threshold sits high enough that a nail line won't trigger it, so you can tell a fastener from a pipe. Both modes are free. No paywall on the core detector. FEATURES • One-tap calibration against your actual wall, so readings adapt to the room • Live signal gauge with real-time strength readout in microtesla • Haptic feedback the moment a hit is detected • Save scans with a label like "Living room wall" and revisit them anytime • Keep-screen-awake option so the display won't sleep mid-sweep • Optional reminder if you haven't scanned in a while • Light and dark themes STUD FINDER PRO • Deep Scan — boosted sensitivity that surfaces faint fastener lines a standard scan can miss • Unlimited saved scans (the free version keeps your 5 most recent) HOW IT WORKS — AND WHAT IT CAN'T DO We think you should know exactly what you're buying. Your phone's magnetometer senses magnetic fields. That means it detects ferrous metal — steel nails, screws, pipes, rebar and conduit. Wood is not magnetic, so no phone can detect wood directly. Stud Finder locates studs the same way a magnetic stud finder does: by finding the metal fasteners holding them in place. This is why we describe what we find by signal strength rather than claiming to identify materials. If a reading in Stud Mode is unusually strong, the app tells you it's likely metal rather than a stud. Results depend on your device's magnetometer, wall material and depth. Detection is less reliable through thick plaster, tile, concrete or metal lath. Always verify before drilling, and never rely on any app alone when electrical wiring or plumbing may be present. PRIVACY Stud Finder is designed with your privacy in mind and does not share personal data unnecessarily. Your scans are stored on your device. Privacy Policy: https://redizeuz.com/privacy Terms of Service: https://redizeuz.com/terms

Screenshots

ABS Admin4 screens
Stud Finder App4 screens

Verdict

The call

The clearest difference is rating: ABS Admin at 5.0 against Stud Finder App's 4.3. ABS Admin also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). Stud Finder App's advantage is ratings volume (4 vs 1) and iOS requirement (13.0 vs 17.0). On price, 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. ABS Admin sells 3 one-off in-app purchases and Stud Finder App sells 2 in-app purchases, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

ABS Admin holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Scorecard5 real differences · 5 level
ABS Admin versus Stud Finder App: the parameters behind the verdict, then further details
ParameterABS AdminStud Finder App
PriceFreeFree
Rating5.0 (1 ratings) — better4.3 (4 ratings)
Positive reviews—80.0% of reviews
Number of ratings14 — better
Update frequencyEvery 5 days—
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size8 MB53 MB
Age rating4+4+
DeveloperCorey FELDMANEbenezer Oteng

Customer experience

ABS Admin

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Stud Finder App

All ratings4 ratings
Positive75.0%
Neutral25.0%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral20.0%
Negative0.0%

In-app purchases

3 purchases

ABS Admin

One-time3
  • Small Tip$0.99
  • Medium Tip$2.99
  • Large Tip$4.99
2 purchases

Stud Finder App

Subscriptions1
  • Yearly$9.991 Year
One-time1
  • Lifetime$7.99

Questions

Is ABS Admin free?
ABS Admin is free to download, with in-app purchases available.
Is Stud Finder App free?
Stud Finder App is free to download, with in-app purchases available.
Which has better reviews, ABS Admin or Stud Finder App?
ABS Admin is rated higher. ABS Admin averages 5.0 out of 5 from 1 ratings, while Stud Finder App averages 4.3 from 4 ratings.
Do ABS Admin or Stud Finder App have ads?
Stud Finder App shows ads; ABS Admin does not.

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