Comparison

Ruler vs ClientDex360

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

Head to head
About

Ruler

This application provides a precise measurement tool by rendering according to your device's screen width specifications. It has been tested on a wide range of Apple devices to ensure accuracy for your measuring needs.

Highlights
  • Accurate screen-based rendering
  • Device-specific calibration
  • Wide device compatibility
  • Precise measurement tool
Features
Read full description

You may already noticed that most of ruler apps are actually wrong. Accurate Ruler renders according to screen width spec of the device that your are currently using. So It is accurate. Already tested in following devices including: iPhone X, XR, XS, Max All sizes of iPad 2019 iPhone 4 iPhone 4s iPhone 5 iPhone 5s iPhone 5c iPhone 6 iPhone 6 plus iPhone 6s iPhone 6s plus iPhone se iPhone 7 iPhone 7 plus iPad 2 iPad 3 iPad 4 iPad air iPad air 2 iPad mini iPad min 2 iPad min 3 iPad mini 4 iPad p​​ro, iPod Touch 5/6 If your device is one of them, we insure it is accurate.

About

ClientDex360

Features
Read full description

ClientDex360 is the all-in-one dealership operations platform for sales teams, F&I managers, and delivery coordinators. CALCULATOR Build accurate lease and purchase quotes in seconds. Supports multiple brands, mileage adjustments, cap cost breakdowns, and side-by-side comparisons. Save quotes to your library and pull them up at any time. VEHICLE GET READY Track every vehicle from test drive request to final delivery. See what's waiting, what's in progress, and what's ready, in real time. Assign work items, log progress, and coordinate across your team without chasing anyone down. F&I Manage your F&I deal board. Present products to customers with a clean, professional presentation menu built for the showroom floor. CUSTOMER Store customer profiles, documents, and deal history all in one place. Pull up a customer record from anywhere in the app. FORMS LIBRARY Access your dealership's PDF forms on any device. No more hunting through shared drives or email threads. BUILT FOR DEALERSHIPS • Role-based access for sales, F&I, managers, and admins • Works on iPhone and iPad • No setup fee, no hardware required

Screenshots

Ruler1 screens
ClientDex3603 screens

Verdict

The call

The clearest difference is update cadence: ClientDex360 at every 6 days against Ruler's every 5 months. On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Ruler ships an update every 5 months, ClientDex360 every 6 days. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 9 level
Ruler versus ClientDex360: the parameters behind the verdict, then further details
ParameterRulerClientDex360
PriceFreeFree
Rating2.6 (40 ratings) — better—
Positive reviews54.2% of reviews—
Number of ratings40 — better—
Update frequencyEvery 5 monthsEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.4
Further details — not scored
Size4 MB62 MB
Age rating4+4+
Developer祥祎 刘Fredy Edison

Bugs and requests

Ruler

Reported bugs

10 issues
  • White/blank screen display on newer iOS versions
  • App crashes and freezes on launch
  • Ruler not rendering or displaying
  • Toggle switches stuck in grey/disabled state
  • Incorrect device identification (iPad size misidentification)
Show 5 more
  • Incompatibility with iOS 13.3 and newer
  • Authenticator code clipboard access on launch
  • Screen rotation issues
  • Inaccurate ruler scaling on iPhone 8, 11, 12, 13, 16 Pro
  • App requests rating before allowing use

Requested features

7 requests
  • Support for iPhone 12, 13, 14, 15, 16 and newer models
  • Millimeter measurement option
  • Longer ruler display
  • Fractional inches (1/16, 1/8) instead of decimal inches
  • Support for newer iPad models
Show 2 more
  • Ability to disable ads
  • Better device detection and compatibility

ClientDex360

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Ruler

No in-app purchases

None

ClientDex360

No in-app purchases

Questions

Is Ruler free?
Ruler is free to download, with no in-app purchases.
Is ClientDex360 free?
ClientDex360 is free to download, with no in-app purchases.
Do Ruler or ClientDex360 have ads?
Neither Ruler nor ClientDex360 shows ads.
Which is updated more often, Ruler or ClientDex360?
Ruler ships an update every 5 months, and ClientDex360 every 6 days. Most recently, Ruler was updated on October 20, 2026 and ClientDex360 on October 7, 2026.

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