Comparison

MAMP Viewer vs myTextViewer

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

Head to head
About

MAMP Viewer

This app allows web developers to preview and test local websites directly on their iOS devices. It offers real-time previews, easy setup, and automatic WLAN transfer for seamless development on the go.

Highlights
  • Real-time website preview
  • Easy setup for MAMP sites
  • Supports HTML, CSS, JavaScript, PHP
  • Automatic WLAN project transfer
  • Intuitive user interface
Features
Read full description

MAMP Viewer – Your Mobile Companion for Web Development With MAMP Viewer, you can view and test your local websites directly on your iPhone or iPad. Connect the app to MAMP PRO and review your projects on a real iOS device without having to publish them online first. Key Features Preview on Real Devices View your local websites directly on your iPhone or iPad and check how they look and work on iOS. Easy Setup Connect to your MAMP PRO websites in just a few steps. Broad Compatibility Test websites built with HTML, CSS, JavaScript, PHP, WordPress, and other common web technologies. Local Network Access Access your MAMP PRO websites over Wi-Fi, with no cables or uploads required. Easy to Use Switch between your projects using a clean and intuitive interface. MAMP Viewer is the ideal companion for web developers, designers, and users of MAMP PRO 6 or later.

About

myTextViewer

Easily open and view any text-based file, including code, logs, and configurations, on your iPhone or iPad. Enjoy offline syntax highlighting, instant search, and a clean interface without ads while reading.

Highlights
  • Open unsupported text file formats
  • Offline syntax highlighting for multiple languages
  • Fast in-file search with live count
  • File library on home screen
  • Light, Dark, and System appearance modes
  • Smart encoding and large file support
  • 100% on-device privacy
Features
Read full description

Open any text, source code, config, or log file on your iPhone or iPad in seconds — even when iOS Mail or the Files app says the format is unsupported. Whether someone just emailed you a server .log, a .yaml deployment config, a .cfg or .ini file, or a Python/JSON script, myTextViewer opens it cleanly with offline syntax highlighting, line numbers, and instant in-file search. No accounts. No cloud uploads. And zero ads while you are reading a file. WHY DEVELOPERS, SYSADMINS & POWER USERS KEEP IT INSTALLED • Opens Anything Text-Based — Unknown or non-standard file extensions (.log, .cfg, .conf, .diag, .env, .ini, .dat, .sql, .md, .toml, and more) open directly as readable text instead of hitting an "unsupported file" dead end. • 100% Offline Syntax Highlighting — Automatic syntax coloring for Python, JSON, YAML, XML, HTML, CSS, JavaScript, TypeScript, Swift, C/C++, C#, Java, Ruby, Shell scripts, SQL, and more. Use the toolbar menu (‹/›) to switch languages or view as Plain Text, remembered automatically per file extension. • Fast In-File Search — Jump straight to the error or config key you need with live match counting ("3 of 12") and next/previous navigation. • Your File Library on the Home Screen — Every file you open is saved to your searchable home screen library so you can reopen it anytime with a single tap, or tap "+" to import files directly from the Files app. • Comfortable Reading Anywhere — Switch between Light, Dark, and System appearance in place without losing your scroll position. Toggle line numbers and pinch-to-zoom with a tap. • Smart Encoding & Large File Support — Cleanly reads UTF-8, UTF-16, BOM-prefixed logs, Windows-1252, and multi-megabyte log files without garbled characters or freezes. • 100% On-Device Privacy — Your files never leave your device. Decoding, syntax highlighting, and search run entirely locally on your iPhone or iPad. TWO EASY WAYS TO OPEN A FILE 1. From Mail, Files, Slack, or Messages: Tap Share on any attachment or file and choose myTextViewer. It opens right away and stays in your library for next time. 2. Directly Inside myTextViewer: Tap "+" in the top-right corner of the home screen to pick and open any file from your device or iCloud Drive. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

MAMP Viewer4 screens
myTextViewer4 screens

Verdict

The call

The clearest difference is ads: MAMP Viewer at none against myTextViewer's shown. MAMP Viewer also leads on rating (4.0 vs 3.7) and monetization model (free vs ad-supported). myTextViewer's advantage is review sentiment (53% vs 34%). On price, ratings volume, update cadence 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.

ReceptionRating · Positive reviews · Number of ratings

MAMP Viewer holds the better App Store score, 4.0 against 3.7. Both are backed by a comparable volume of ratings — 235 and 159 respectively. Written reviews complicate that: 34% of MAMP Viewer's written reviews are positive against 53% of myTextViewer's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

MAMP Viewer ships an update every 9 months, myTextViewer every 10 months. Both last shipped on November 13, 2026.

Scorecard4 real differences · 6 level
MAMP Viewer versus myTextViewer: the parameters behind the verdict, then further details
ParameterMAMP ViewermyTextViewer
PriceFreeFree
Rating4.0 (235 ratings) — better3.7 (159 ratings)
Positive reviews33.6% of reviews53.4% of reviews — better
Number of ratings235 — better159
Update frequencyEvery 9 months — betterEvery 10 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better18.0
Further details — not scored
Size5 MB8 MB
Age rating4+4+
DeveloperMAMP GmbHYaniv Kalsky

Customer experience

MAMP Viewer

All ratings234 ratings
Positive75.6%
Neutral2.1%
Negative22.2%
Written reviews125 reviews
Positive33.6%
Neutral7.2%
Negative59.2%

myTextViewer

All ratings159 ratings
Positive64.2%
Neutral11.9%
Negative23.9%
Written reviews88 reviews
Positive53.4%
Neutral6.8%
Negative39.8%

User reviews

MAMP Viewer

From 235 App Store ratings

What we love

  • 👍 Useful for remembering development addresses
  • 👍 Convenient for local mobile testing
  • 👍 Good for productivity
  • 👍 Works well with MAMP Pro
  • 👍 Handy for testing mobile versions

Room to improve

  • 🐛 Doesn't work at all
  • 🐛 Fails to load hosts
  • 🐛 Error loading page
  • 🐛 Aggressively cached CSS
  • 🐛 Not working with WordPress

myTextViewer

From 159 App Store ratings

What we love

  • ✅ Opens unsupported file formats reliably
  • 📂 Handles multiple file types (XML, JSON, LOG, EML, YML)
  • 🎯 Simple and straightforward functionality
  • ⚡ No unnecessary features or bloat
  • 🆓 Free to use

Room to improve

  • 🐛 Files display as blank or won't open
  • ❌ Inconsistent file compatibility
  • 😤 Requires review before using app
  • 📱 Compatibility issues with iOS updates
  • 🔄 Confusing sharing/import workflow

Bugs and requests

MAMP Viewer

Reported bugs

34 issues
  • No MAMP Pro hosts found
  • Error loading page: Mamp viewer is not able to load the requested page
  • CSS files aggressively cached, no way to turn off or empty
  • All resolution options grayed out in MAMP Pro General tab
  • App has stopped working
Show 29 more
  • Won't find hosts even with viewer enabled and on same network
  • iOS viewer has never worked
  • Upgrade to version 6 disables localhost on mobile
  • Locally hosted site fails to load, error text truncated
  • Page will not reload if iPad goes to sleep, requires restart
  • Not working on custom hosts running Wordpress sites on Nginx
  • Cannot change address in address bar manually
  • Too many redirects error with WordPress
  • Stuck in a redirect loop with WP sites
  • Errors trying to load anything, won't let you enter a URL
  • Hardly ever works
  • Doesn't list hosts
  • Cannot access free MAMP site
  • Input shows up but won't type or delete anything
  • All hosts failed
  • Cannot load pages, error message with no explanation
  • Menu scrolls to tags causing crash
  • Fails to load, error message with no explanation
  • Picks up host but fails to load
  • Works well for one host, fails for multiple instances
  • Doesn't work with any site, they appear but never load
  • Only allows access to root page, cannot access subpages
  • Incompatible with MAMP's self-signed SSL certificates
  • Won't allow viewing anything with a self-signed certificate
  • Doesn't support self-signed certificates
  • Dynamic PHP sites show plain, unstyled with no images
  • Help icon goes to MAMP downloads page
  • 'Help' section contains placeholder text
  • No hosts show in the app

Requested features

12 requests
  • Update user interface
  • Add URL bar for manual entry
  • Improve WordPress support
  • Fix SSL certificate issues
  • Add tutorial video for setup
Show 7 more
  • Allow access to subpages
  • Improve MAMP Pro integration
  • Add admin section for settings
  • Provide iPhone X support
  • Enable manual URL entry
  • Fix caching issues
  • Allow viewing of multiple instances

myTextViewer

Reported bugs

8 issues
  • App fails to open files from Files app
  • JSON files display blank
  • XML files not rendering properly
  • App crashes or won't launch
  • Incompatibility with iOS 14 and iOS 16
Show 3 more
  • Text files cannot be opened
  • Help screen appears instead of file content
  • No response when sharing files to app

Requested features

7 requests
  • Search/find function within documents
  • File editing capabilities
  • Remove ads or ad-free option
  • Support for action extensions
  • Better file import options
Show 2 more
  • Plain English display instead of code format
  • Export functionality

In-app purchases

None

MAMP Viewer

No in-app purchases

None

myTextViewer

No in-app purchases

Questions

Is MAMP Viewer free?
MAMP Viewer is free to download, with no in-app purchases.
Is myTextViewer free?
myTextViewer is free to download, with no in-app purchases.
Which has better reviews, MAMP Viewer or myTextViewer?
MAMP Viewer is rated higher. MAMP Viewer averages 4.0 out of 5 from 235 ratings, while myTextViewer averages 3.7 from 159 ratings.
Do MAMP Viewer or myTextViewer have ads?
myTextViewer shows ads; MAMP Viewer does not.
Which is updated more often, MAMP Viewer or myTextViewer?
MAMP Viewer ships an update every 9 months, and myTextViewer every 10 months. Most recently, MAMP Viewer was updated on November 13, 2026 and myTextViewer on November 13, 2026.

Other comparisons