Comparison

FREE2GO vs Protergia

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

Head to head
About

FREE2GO

Manage your mobile account effortlessly. Check balances, top up airtime, and activate exclusive bundles with just a tap. Discover the latest offers and find nearby stores.

Highlights
  • Real-time account balance check
  • Quick airtime top-up
  • Activate app-exclusive bundles
  • Manage multiple accounts
  • Find nearest Nova store
  • Discover latest offers
Features
Read full description

Check in real time your account balance quickly and easily. No time to waste! Check all the latest offers, buy app exclusive bundles, talk to all & sms to all bundles and if you run out of credits? No problem! Recharge your account at once with just one tap! Don’t wait, start enjoying the new features: * Check your account remaining credits, MΒ, Minutes and SMS at any time * Top Up your airtime. * Activate any bundle you like, when you want it and enjoy extra bonus. * Create list with your favorite bundles so as to activate them even easier * Easily manage multiple FREE2GO accounts by adding your favorite photo to your profile * Find out about the latest offers * Find the nearest Nova store next to you

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

FREE2GO4 screens
Protergia4 screens

Verdict

The call

The clearest difference is update cadence: Protergia at every 8 days against FREE2GO's every 2 months. Protergia also leads on monetization model (free vs free with in-app purchases) and iOS requirement (13.4 vs 15.0). FREE2GO's advantage is review sentiment (32% vs 8%) and ratings volume (224 vs 14). 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 — 4.5 for FREE2GO against 4.4 for Protergia. That said, the two scores are not equally well evidenced: FREE2GO has 224 ratings behind it against 14, so its average is the more settled of the two. Written reviews are what separate them: 32% of FREE2GO's written reviews are positive against 8% of Protergia's.

UpkeepUpdate frequency

FREE2GO ships an update every 2 months, Protergia every 8 days. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
FREE2GO versus Protergia: the parameters behind the verdict, then further details
ParameterFREE2GOProtergia
PriceFreeFree
Rating4.5 (224 ratings) — better4.4 (14 ratings)
Positive reviews31.8% of reviews — better8.0% of reviews
Number of ratings224 — better14
Update frequencyEvery 2 monthsEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.013.4 — better
Further details — not scored
Size53 MB71 MB
Age rating4+17+
DeveloperNOVA TELECOMMUNICATIONS & MEDIA SINGLE MEMBER S.A.Metlen Energy & Metals S.A.

Customer experience

FREE2GO

All ratings224 ratings
Positive84.8%
Neutral5.4%
Negative9.8%
Written reviews22 reviews
Positive31.8%
Neutral4.5%
Negative63.6%

Protergia

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

Bugs and requests

FREE2GO

Reported bugs

7 issues
  • Cannot update app
  • App does not open after update
  • App crashes
  • App does not work
  • App always goes back to Greek
Show 2 more
  • Cannot register number
  • Chat bot in Greek

Requested features

3 requests
  • English language option
  • Student packages missing
  • Option to switch to English

Protergia

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

FREE2GO

No in-app purchases

None

Protergia

No in-app purchases

Questions

Is FREE2GO free?
FREE2GO 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, FREE2GO or Protergia?
FREE2GO is rated higher. FREE2GO averages 4.5 out of 5 from 224 ratings, while Protergia averages 4.4 from 14 ratings.
Do FREE2GO or Protergia have ads?
Neither FREE2GO nor Protergia shows ads.
Which is updated more often, FREE2GO or Protergia?
FREE2GO ships an update every 2 months, and Protergia every 8 days. Most recently, FREE2GO was updated on November 1, 2026 and Protergia on October 30, 2026.

Other comparisons