Comparison

modulus SoftPhone vs Protergia

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

Head to head
About

modulus SoftPhone

This application provides a simple SIP softphone experience, specifically configured to integrate with your modulus account. It allows for easy communication management through a user-friendly interface.

Highlights
  • SIP SoftPhone functionality
  • Modulus account integration
  • Easy to use interface
  • VoIP calling
Read full description

Modulus VoIP SoftPhone is an easy to use SIP SoftPhone, configured to work with your modulus account.

About

Protergia

Manage your energy consumption with this app. It offers a modern design, intuitive navigation, and easy bill payment features. Take control of your energy anytime, anywhere.

Highlights
  • Energy consumption control
  • Sleek, modern design
  • Intuitive navigation
  • Quick bill payments
  • Anytime, anywhere access
Read full description

Experience the Protergia App: A New Era of Energy Management at Your Fingertips. Download the Protergia App to take full control of your energy consumption anytime, anywhere. Enjoy the benefits of: • Sleek, modern design • Fast and intuitive navigation • New, user-friendly features for quick and easy bill payments Protergia is the leading private energy provider in Greece and a key division of MYTILINEOS, one of the country's foremost industrial and energy companies, boasting a robust growth trajectory and a dynamic presence across five continents.

Screenshots

modulus SoftPhone4 screens
Protergia4 screens

Verdict

The call

modulus SoftPhone and Protergia both sit at 5.0 stars, but that hides the real split: 50% of modulus SoftPhone's written reviews are positive against 8% of Protergia's. Protergia's advantage is update cadence (every 8 days vs every 6 months) and ratings volume (3 vs 1). On price, rating, ads and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for modulus SoftPhone against 5.0 for Protergia. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews are what separate them: 50% of modulus SoftPhone's written reviews are positive against 8% of Protergia's.

UpkeepUpdate frequency

modulus SoftPhone ships an update every 6 months, Protergia every 8 days. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

Scorecard4 real differences · 6 level
modulus SoftPhone versus Protergia: the parameters behind the verdict, then further details
Parametermodulus SoftPhoneProtergia
PriceFreeFree
Rating5.0 (1 ratings)5.0 (3 ratings)
Positive reviews50.0% of reviews — better8.0% of reviews
Number of ratings13 — better
Update frequencyEvery 6 monthsEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPod — better
Requires iOS16.013.4 — better
Further details — not scored
Size107 MB71 MB
Age rating17+17+
DeveloperMODULUS TELECOMS & IT SAMetlen Energy & Metals S.A.

Customer experience

modulus SoftPhone

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

Protergia

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews50 reviews
Positive8.0%
Neutral8.0%
Negative84.0%

In-app purchases

None

modulus SoftPhone

No in-app purchases

None

Protergia

No in-app purchases

Questions

Is modulus SoftPhone free?
modulus SoftPhone is free to download, with no in-app purchases.
Is Protergia free?
Protergia is free to download, with no in-app purchases.
Which has better reviews, modulus SoftPhone or Protergia?
modulus SoftPhone and Protergia are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.
Do modulus SoftPhone or Protergia have ads?
Neither modulus SoftPhone nor Protergia shows ads.
Which is updated more often, modulus SoftPhone or Protergia?
modulus SoftPhone ships an update every 6 months, and Protergia every 8 days. Most recently, modulus SoftPhone was updated on October 7, 2026 and Protergia on October 14, 2026.

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