Comparison

ZH Mobile vs Service Estimate PDF

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

Head to head
About

ZH Mobile

Control professional LED displays wirelessly from your mobile device. This app offers a convenient and fast alternative to traditional PC-based data transfer for display management.

Highlights
  • Wireless LED display control
  • Mobile data transfer
  • Fast and convenient operation
  • Supports ZH-5WX series controllers
Features
Read full description

ZH Mobile is a professional LED display WiFi control APP. It updates the traditional way,which send data to display only by PC. With the simple operation,it is so convenient and fast to send data to your display by mobile phone now. This app is used to control ZH-5WX series WiFi LED display controller.

About

Service Estimate PDF

Create and share professional service estimates with clients. This tool simplifies the quoting process, allowing for easy generation and distribution of service quotes. Streamline your business operations and improve customer communication.

Highlights
  • Generate service quotes
  • Share estimates with customers
  • Professional quote format
  • Streamline business operations
  • Improve customer communication
Features
Read full description

App to generate quote and share with your customer. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ZH Mobile4 screens
Service Estimate PDF4 screens

Verdict

The call

The clearest difference is in-app purchases: ZH Mobile at none against Service Estimate PDF's 4. ZH Mobile also leads on ads (none vs shown) and iOS requirement (8.0 vs 15.0). Service Estimate PDF's advantage is update cadence (fortnightly vs every 6 months). On price, rating, ratings volume 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. Service Estimate PDF sells 4 in-app purchases, starting at $6.99 per month. ZH Mobile asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for ZH Mobile against 5.0 for Service Estimate PDF. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

ZH Mobile ships an update every 6 months, Service Estimate PDF fortnightly. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

Scorecard5 real differences · 5 level
ZH Mobile versus Service Estimate PDF: the parameters behind the verdict, then further details
ParameterZH MobileService Estimate PDF
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Positive reviews—78.3% of reviews
Number of ratings12 — better
Update frequencyEvery 6 monthsFortnightly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.0
Further details — not scored
Size11 MB55 MB
Age rating4+4+
Developer骏 李Aleff Silva

Customer experience

ZH Mobile

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

Service Estimate PDF

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews23 reviews
Positive78.3%
Neutral17.4%
Negative4.3%

In-app purchases

None

ZH Mobile

No in-app purchases

4 purchases

Service Estimate PDF

Subscriptions3
  • Monthly Premium$6.991 Month
  • Premium subscription 6 months$34.996 Months
  • Premium Subscription - yearly$49.991 Year
One-time1
  • Quotation Premium$69.99

Questions

Is ZH Mobile free?
ZH Mobile is free to download, with no in-app purchases.
Is Service Estimate PDF free?
Service Estimate PDF is free to download, with in-app purchases available.
Which has better reviews, ZH Mobile or Service Estimate PDF?
ZH Mobile and Service Estimate PDF are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do ZH Mobile or Service Estimate PDF have ads?
Service Estimate PDF shows ads; ZH Mobile does not.
Which is updated more often, ZH Mobile or Service Estimate PDF?
ZH Mobile ships an update every 6 months, and Service Estimate PDF fortnightly. Most recently, ZH Mobile was updated on November 2, 2026 and Service Estimate PDF on November 7, 2026.

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