Comparison

UDIDit vs YAML Tools

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

Head to head
About

UDIDit

Access and share detailed device information directly from your iPhone or iPad. This app provides key specifications like model, iOS version, screen resolution, and storage, simplifying collaboration for developers and testers.

Highlights
  • Comprehensive device details
  • Model identification and name
  • iOS version and build number
  • Screen resolution
  • Storage capacity
  • Seamless report sharing
Features
Read full description

Maximize Your Development with UDIDit – The Essential Device Information App for iOS Developers Unlock the full potential of your app development process with UDIDit, your go-to companion for accessing detailed device information directly on your iPhone or iPad. Whether you're a seasoned developer or just starting out, UDIDit simplifies the way you gather and share critical device specs with your team and testers. Here's what makes UDIDit indispensable: Comprehensive Device Details: Instantly retrieve and view key information about your device, all within a few taps. • Model Identification: Know exactly whether you're working with an iPhone or iPad. • Model ID and Name: Get specific with identifiers like "iPhone15,3" or "iPhone 14 Pro Max." • iOS Version and Build: Stay updated with the exact iOS version and build number, such as "16.6 (20G75)." • Screen Resolution: Understand the pixel-perfect details of your device's display. • Storage Insights: View total and available storage capacity to manage resources better. Seamless Sharing Features: With the simple press of the Share button, effortlessly send a detailed UDIDit Report via Mail or Messages. This function is perfect for collaborating with testers and gathering consistent device info from your team. User-Friendly Interface: Designed with simplicity and efficiency in mind, UDIDit ensures that accessing and sharing information is straightforward and hassle-free. UDIDit is not just a tool; it's a solution that enhances your development workflow, reduces errors, and improves communication within your project team. Download UDIDit today and streamline your development process! Transform the way you interact with device information and elevate your app's performance with precision and ease. Get it now on the App Store and experience simplicity at its finest!

About

YAML Tools

A comprehensive YAML utility for developers on iOS. Visualize, format, convert, and generate code from YAML files. Includes validation and a dedicated syntax keyboard for efficient editing.

Highlights
  • Interactive Tree and Table View for YAML visualization
  • Convert YAML to JSON, XML, CSV, and more
  • Generate type-safe model classes for multiple languages
  • Real-time JSON Schema generation and validation
  • Dedicated YAML syntax keyboard overlay
  • Format and minify YAML structures
Features
Read full description

The ultimate YAML toolkit for developers. Visualize, validate, convert, and generate code - all in one powerful, beautifully designed iOS app. YAML Tools is the professional-grade YAML utility built for developers who demand speed, precision, and versatility. Whether you're editing Kubernetes configs, debugging CI/CD pipelines, or generating type-safe model classes, YAML Tools handles it all natively on iPhone and iPad. Visualize & Explore Dive into your YAML with an interactive Tree View and path-based querying. Use the Table View to inspect sequences like a spreadsheet. Rainbow column highlighting makes CSV/TSV output instantly readable. Format & Transform Prettify nested structures with smart indentation or strip whitespace with the Minify engine. Convert YAML to JSON, XML, CSV, TSV, TOML, HTML, Markdown, Base64, and more instantly. Generate Production-Ready Code Export type-safe model classes for Dart, Swift, Kotlin, Java, Python, TypeScript, and C# with intelligent property singularization and pluralization. Stop writing boilerplate, YAML Tools writes it for you. Validate with Confidence Auto-generate JSON Schema from any YAML document, then validate payloads against it in real time. Catch structural errors before they reach production. Built for iOS A dedicated YAML syntax keyboard overlay, native Document Picker integration, and background processing keep the experience fast and fluid, even on large configuration files.

Screenshots

UDIDit4 screens
YAML Tools4 screens

Verdict

The call

The clearest difference is rating: YAML Tools at 5.0 against UDIDit's 4.1. YAML Tools also leads on update cadence (monthly vs every 4 months) and chart position (#20 vs #90). UDIDit's advantage is ratings volume (179 vs 1). On ads, in-app purchases, device support and iOS requirement 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

UDIDit costs $1.99 and YAML Tools $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

YAML Tools holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: UDIDit has 179 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

UDIDit ships an update every 4 months, YAML Tools monthly. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

Scorecard6 real differences · 5 level
UDIDit versus YAML Tools: the parameters behind the verdict, then further details
ParameterUDIDitYAML Tools
Price$1.99$0.99 — better
Rating4.1 (179 ratings)5.0 (1 ratings) — better
Positive reviews90.9% of reviews—
Number of ratings179 — better1
Update frequencyEvery 4 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
Best chart rank#90#20 — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.215.6 — better
Further details — not scored
Size0 MB30 MB
Age rating4+4+
DeveloperBite Size Bytes, Inc.Mohammed Aadhil

Customer experience

UDIDit

All ratings179 ratings
Positive76.0%
Neutral7.8%
Negative16.2%
Written reviews11 reviews
Positive90.9%
Neutral9.1%
Negative0.0%

YAML Tools

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

In-app purchases

None

UDIDit

No in-app purchases

None

YAML Tools

No in-app purchases

Questions

Is UDIDit free?
UDIDit costs $1.99, with no in-app purchases.
Is YAML Tools free?
YAML Tools costs $0.99, with no in-app purchases.
Which has better reviews, UDIDit or YAML Tools?
YAML Tools is rated higher. UDIDit averages 4.1 out of 5 from 179 ratings, while YAML Tools averages 5.0 from 1 ratings.
Do UDIDit or YAML Tools have ads?
Neither UDIDit nor YAML Tools shows ads.
Which is updated more often, UDIDit or YAML Tools?
UDIDit ships an update every 4 months, and YAML Tools monthly. Most recently, UDIDit was updated on October 14, 2026 and YAML Tools on October 6, 2026.
Which is more popular, UDIDit or YAML Tools?
UDIDit currently peaks at #90 in the App Store charts, and YAML Tools at #20. Chart position reflects recent download velocity rather than total install base.

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