Comparison

Maximum Halftone Screen Ruling vs Unite Phone

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

Head to head
About

Maximum Halftone Screen Ruling

Features
Read full description

This app calculates the maximum halftone screen ruling that can be used to achieve any desired number gray levels.

About

Unite Phone

Features
Read full description

Unite Phone app is an easy to use, cloud-based business VoIP phone solution with features built optimized business conversation. Unite Phone app delivers high-quality communication, security and a feature-rich, enterprise-like experience for individual users. Get VoIP set up in just seconds and start a business conversation anywhere in the world today. It’s like carrying your office in your pocket. Remote working - In combination with Unite in the cloud, Unite Phone app allows co-workers to go anywhere and stay connected, using their laptop, desk phone and mobile phone at the same time. When away from the office use the app to make audio and video calls and even instant chat with co-workers. Unite Phone app fits inside your existing workflows with easy, one-click integrations connecting with CRM systems, helpdesk solutions and Unite dashboard. Accelerate productivity with a powerful dialer and collaborative features to help improve your customer service. Call transfer Transfer a call to any of your co-workers with a single click. Know who’s available and who’s not before transferring the call. Shared contacts Create and share contacts with your co-workers so everyone has full access to business contacts, such as suppliers. Integrate your mobile phone contacts for optimized accessibility. Call recording Receive call recordings via e-mail to improve training co-workers, optimize customer service and to confirm business deals. Multiple phone numbers Unite Phone app allows you to choose the preferred phone number to use for outbound calls. You will find the numbers available to use in your dialer. Status Colleagues See which colleagues are available for calling and who’s not. App requirements: - An internet connection to work (3G, 4G, 5G or Wifi) - A valid username and password of the SIP account - Connection to VoIP service. You can find the list suppliers on the Unite Phone website Coming soon: - Video conferencing - Chat - File sharing

Screenshots

Maximum Halftone Screen Ruling2 screens
Unite Phone4 screens

Verdict

The call

The clearest difference is price: Unite Phone at Free against Maximum Halftone Screen Ruling's $0.99. Unite Phone also leads on update cadence (monthly vs every 38 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Unite Phone is free to download; Maximum Halftone Screen Ruling costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Maximum Halftone Screen Ruling ships an update every 38 months, Unite Phone monthly. The most recent releases landed on February 4, 2026 and October 25, 2026 respectively.

Scorecard2 real differences Β· 4 level
Maximum Halftone Screen Ruling versus Unite Phone: the parameters behind the verdict, then further details
ParameterMaximum Halftone Screen RulingUnite Phone
Price$0.99Free β€” better
Update frequencyEvery 38 monthsMonthly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.615.5 β€” better
Further details β€” not scored
Size4 MB72 MB
Age rating4+4+
DeveloperManfred BreedeVOIPZeker

In-app purchases

None

Maximum Halftone Screen Ruling

No in-app purchases

None

Unite Phone

No in-app purchases

Questions

Is Maximum Halftone Screen Ruling free?
Maximum Halftone Screen Ruling costs $0.99, with no in-app purchases.
Is Unite Phone free?
Unite Phone is free to download, with no in-app purchases.
Do Maximum Halftone Screen Ruling or Unite Phone have ads?
Neither Maximum Halftone Screen Ruling nor Unite Phone shows ads.
Which is updated more often, Maximum Halftone Screen Ruling or Unite Phone?
Maximum Halftone Screen Ruling ships an update every 38 months, and Unite Phone monthly. Most recently, Maximum Halftone Screen Ruling was updated on February 4, 2026 and Unite Phone on October 25, 2026.

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