Comparison

AlphaECall vs Celtra Press Ceramic Guide App

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

Head to head
About

AlphaECall

Features
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The AlphaECall 200 series emergency-call system is designed for multi-family dwellings housing the elderly, or handicapped, assisted living residences, or for other emergency-call/panic type applications. Any resident requiring emergency assistance can signal the building manager, security guard and/or neighbors by activating a conveniently located pull-cord/push-button switch in each apartment or remote signaling location. Alert devices can be wired (2-wire loop), wireless or both!

About

Celtra Press Ceramic Guide App

Read full description

The new Celtra Press Shade app supports the dental technician to achieve the desired tooth shade of the patient when creating the Celtra restoration. The app recommends the appropriate Celtra ingot and the choice of components for the stain or layer technique of Celtra Ceram. Simply select the tooth shade to get an overview of the corresponding ceramic materials immediately. This ensure reproducible results for your patients. The results can be saved and retrieved in a patient case database.

Screenshots

AlphaECall2 screens
Celtra Press Ceramic Guide App4 screens

Verdict

The call

The clearest difference is update cadence: Celtra Press Ceramic Guide App at every 3 weeks against AlphaECall's every 11 months. AlphaECall's advantage is iOS requirement (8.0 vs 10.3). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

AlphaECall ships an update every 11 months, Celtra Press Ceramic Guide App every 3 weeks. Both last shipped on October 26, 2026.

Scorecard2 real differences ยท 4 level
AlphaECall versus Celtra Press Ceramic Guide App: the parameters behind the verdict, then further details
ParameterAlphaECallCeltra Press Ceramic Guide App
PriceFreeFree
Update frequencyEvery 11 monthsEvery 3 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 โ€” better10.3
Further details โ€” not scored
Size70 MB38 MB
Age rating4+17+
DeveloperAlpha Media, Inc.Panvision GmbH

In-app purchases

None

AlphaECall

No in-app purchases

None

Celtra Press Ceramic Guide App

No in-app purchases

Questions

Is AlphaECall free?
AlphaECall is free to download, with no in-app purchases.
Is Celtra Press Ceramic Guide App free?
Celtra Press Ceramic Guide App is free to download, with no in-app purchases.
Do AlphaECall or Celtra Press Ceramic Guide App have ads?
Neither AlphaECall nor Celtra Press Ceramic Guide App shows ads.
Which is updated more often, AlphaECall or Celtra Press Ceramic Guide App?
AlphaECall ships an update every 11 months, and Celtra Press Ceramic Guide App every 3 weeks. Most recently, AlphaECall was updated on October 26, 2026 and Celtra Press Ceramic Guide App on October 26, 2026.

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