Frog vs myΔΕΗ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Frog
Manage your mobile account with ease. Track data, minutes, and SMS usage, top up your balance, and access exclusive offers and bundles. Stay in control of your spending and communication.
- Check data, minutes, SMS, and balance
- Easy balance top-up
- Access exclusive offers and bonuses
- Browse and activate unique bundles
- Access international and national call packages
- Set favorite destinations for call packages
- See which contacts use Frog
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With Frog app you can: - Check your remaining Data, Minutes, SMS & Balance in order to have the full control of your account. - Easily top up your balance. - Access exclusive app Offers and online top up bonuses. - Browse the Frog unique bundles and activate them in seconds. - Easy access to all Packages and "Pay as You Go" tariffs for International & National calls. - Set your Favorite Destinations in order to easily browse packages for the countries you communicate the most! - Immediately check which of your contacts are using Frog.
myΔΕΗ
Manage your energy account, activate services, and receive personalized energy-saving tips. Earn rewards and miles through a loyalty program with exclusive offers and discounts from partner brands.
- Account management
- Product and service activation
- Personalized energy-saving tips
- Meter reading submission
- Loyalty and rewards program
- Earn and redeem miles
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Enter the digital world of myDEI and enjoy the features of the new PPC application wherever you are! Sign up to myDEI in three simple steps to manage your account easily and quickly, activate products and services, benefit from personalized energy-saving tips from PPC, register your meter readings online, and more. Discover the new PPC myRewards loyalty and rewards program which includes the PPC myRewards Coupons service that rewards you with offers and discounts from top brands and the PPC myRewards Miles service that allows you to earn and redeem miles in collaboration with AEGEAN Miles+Bonus. Account update Manage your energy supply and property information. Handle your bills easily or set up a standing order. • Information on consumption bill and settlements • Consumption history • Frequency selection • Option to receive electronic or paper bill Products & services activation In-app selection of electricity products or activation of add-on services • Find out the benefits and advantages of each product or service • Select the product that best meets your needs • Quickly activate add-on services for additional benefits Energy saving Learn more about your energy consumption and how it is distributed among your household's appliances. Set your own consumption reduction target and use the PPC myEnergy Coach's personalized energy-saving tips to achieve it. • Consumption monitoring and evaluation • Personalized energy-saving recommendations • Distribution of consumption among household and/or commercial appliances • Estimation of energy and cost savings from replacing appliances • Comparison of consumption with similar households and/or businesses Submission of meter readings Take control of your electricity bill by registering your meter readings online using the e-SelfMetering tool and it will be issued based on your consumption up until that moment. Choose whether you want to be notified of the available date for registering readings via SMS and/or e-mail. • Simple meter reading submission PPC myRewards Coupons Discover exclusive discount coupons and offers from top brands. • Unique offers for all your needs • Discounts and deals on shopping, getaways, food and coffee, and much more • Coupons available via SMS, e-mail, or PDF format PPC myRewards Miles Earn miles by activating PPC products and services and pay your PPC bills by redeeming miles, in collaboration with AEGEAN Miles+Bonus. PPC Fiber Enjoy the best fiber optic experience at home, with fast and stable internet for all your digital needs. Manage your PPC Fiber connections and pay your bills
Screenshots
Verdict
The clearest difference is rating: Frog at 4.7 against myΔΕΗ's 2.2. Frog also leads on ads (none vs shown) and review sentiment (55% vs 20%). myΔΕΗ's advantage is iOS requirement (14.0 vs 16.6). On price, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Frog holds the better App Store score, 4.7 against 2.2. Both are backed by a comparable volume of ratings — 364 and 101 respectively. Written reviews point the same way: 55% of Frog's written reviews are positive against 20% of myΔΕΗ's.
Frog ships an update every 8 days, myΔΕΗ monthly. The most recent releases landed on September 26, 2026 and September 14, 2026 respectively.
| Parameter | Frog | myΔΕΗ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (364 ratings) — better | 2.2 (101 ratings) |
| Positive reviews | 54.5% of reviews — better | 19.8% of reviews |
| Number of ratings | 364 — better | 101 |
| Update frequency | Every 8 days — better | Monthly |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 170 MB | 76 MB |
| Age rating | 4+ | 4+ |
| Developer | COSMOTE Telecommunications S.A. | ΔΕΗ |
Customer experience
Frog
myΔΕΗ
Bugs and requests
Frog
Not enough reviews yet to summarise bugs or requests.
myΔΕΗ
Reported bugs
38 issues- Login not working
- Cannot pull up previous bills
- Cannot find usage information
- Cannot go back on some screens
- Password change issues
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- Payment button does nothing
- Glitchy payment processing
- Unable to locate bill breakdown
- App does not work internationally
- SMS system not working for international numbers
- App crashes or logs out
- Login and registration tabs reversed
- Error message for required fields
- Password not recognized
- Account blocked/doesn't exist
- Telephone number validation fails for foreign numbers
- Country codes do not match
- Does not recognize Australian area code
- Eliminated account not returning
- Cannot find bills or balance
- Bills disappeared after new version
- USA phone number not accepted
- App does not open after update
- Nothing working for months
- Bill payments not updating
- App logs out due to no web connection
- Cannot register account
- VAT or ID numbers incorrect
- Website link to update info not working
- Cannot pay directly with NBG debit card
- Cannot pay over 200€
- NBG card not accepted
- Nothing is working
- Meter reading entry opens alphabetical keyboard
- Cannot input numbers in field
- Credit card details fields too small
- App not working at all
- Cannot pass meter readings
Requested features
7 requests- Face recognition/biometric login
- Dark mode
- Save card details for payment
- Apple Pay option
- Direct debit setup
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- PDF bill presentation
- Automatic balance update after payment
In-app purchases
Frog
No in-app purchases
myΔΕΗ
No in-app purchases
