Comparison

EDF & MOI vs OneFlash

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

Head to head
About

EDF & MOI

Manage your energy account with this app. Track consumption, submit meter readings, view bills, and get personalized energy-saving tips. It also allows for payment management and contract adjustments.

Highlights
  • View account status and consumption
  • Submit meter readings
  • Track Linky™ meter installation
  • Monitor daily energy spending
  • Adjust monthly payments
  • Get energy-saving advice
  • Manage bills and payments
Features
Read full description

EDF & Moi : gérez votre énergie en toute simplicité Avec EDF & Moi, pilotez votre contrat d’énergie, suivez votre consommation et maîtrisez votre budget, où que vous soyez. > Une vision claire dès l’accueil Consultez en un coup d’œil l’état de votre compte, votre consommation et vos dépenses. Vous avez plusieurs contrats ? Naviguez facilement entre eux grâce au sélecteur dédié. > Suivez et comprenez votre consommation grâce au Hub Conso · Suivez votre conso à la maille souhaitée jour, semaine, mois, année* · Anticipez votre budget grâce aux projections de fin de mois · Identifiez les équipements les plus énergivores · Comparez-vous à des foyers similaires · Recevez des conseils personnalisés pour économiser l’énergie *Pour les clients équipés d’un compteur communicant Linky™ ou Gazpar™, ayant donné les consentements nécessaires > Pilotez votre énergie selon vos usages · Connectez vos objets pour analyser et optimiser votre consommation · Sans équipements connectés ? Profitez de nos recommandations pour mieux consommer > Gérez vos contrats et vos factures facilement · Payez vos factures et modifiez votre mode de paiement · Ajustez votre mensualité selon votre consommation réelle* · Téléchargez vos factures et justificatifs · Recevez des alertes et notifications utiles · Souscrivez une offre adaptée à vos besoins · Déclarez un sinistre en quelques clics (avec Solution Dépannage Confiance) · Consultez vos jours Tempo, EJP ou Zen Flex *Disponible avec compteur Linky™ communicant > Besoin d’aide ? · Échangez avec notre assistant virtuel, disponible 24h/24 et 7j/7. > Une app aussi accessible à la voix · Lancez l’app avec Siri · Accédez à vos fonctionnalités via des raccourcis vocaux > Une application pensée pour tous · EDF & Moi est accessible aux personnes en situation de handicap : VoiceOver, TalkBack, LSF, tchat… une expérience inclusive pour tous. EDF & Moi, votre énergie, simplement et en toute autonomie.

About

OneFlash

Find nearby stations to rent portable phone chargers. Scan a QR code to unlock a battery, charge your device, and return it to any station in the network. Share power with friends and contribute to a more sustainable future.

Highlights
  • Locate nearby charging stations
  • Scan QR code to unlock battery
  • Charge multiple devices
  • Return battery to any station
  • 100% recyclable batteries
  • Flexible return policy
Read full description

How does OneFlash work? Locate the nearest OneFlash station. Scan the station's QR code to unlock a OneFlash portable battery. Grab the OneFlash battery and charge your smartphone! Performance Our 5000 mAh portable batteries can charge your phone from 20% to 100% in just one hour and can charge up to 3 smartphones. Mobility Return the OneFlash battery to any station in our network. Grab a battery in a café near Bastille metro and drop it off at a gym in République. Sharing Each OneFlash battery is equipped with 3 cables compatible with all smartphones. Charge up to 3 phones at once and share energy with your friends! Ecology OneFlash aims to reduce lithium overconsumption by offering a network of 100% recyclable rental portable batteries. We promote a sharing economy to reduce the purchase of personal external batteries. Proximity To make our rental and sharing system work for you, we've brought OneFlash to your favorite places, including shopping malls, gyms, airports, train stations, libraries, museums, and many more! Let us know where you'd like to see OneFlash stations! Accessibility We've made renting portable batteries convenient. That's why OneFlash is mostly free! To ensure availability for everyone, a €19 deposit is held but not charged. Plus, you have up to 4 days to return it. Additional Functionality At OneFlash, we think of everything. That's why we've added a micro USB port on each of our portable batteries. So, within the deposit period, you have the option to recharge the battery yourself. This gives you more flexibility and allows you to use the battery for as long as you need. Practical, right? What's New? We're always planning new features and regularly updating the app to provide you with the best OneFlash experience possible! We're Listening We're building OneFlash every day to enhance your experience. Your feedback matters! Send us your comments, suggestions, and recommendations at bonjour@oneflash.fr. P.S.: Don't forget to follow us on social media!

Screenshots

EDF & MOI4 screens
OneFlash4 screens

Verdict

The call

The clearest difference is rating: EDF & MOI at 4.6 against OneFlash's 3.3. EDF & MOI also leads on review sentiment (90% vs 71%) and ratings volume (328 vs 22). On price, update cadence, 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

EDF & MOI holds the better App Store score, 4.6 against 3.3. That said, the two scores are not equally well evidenced: EDF & MOI has 328 ratings behind it against 22, so its average is the more settled of the two. Written reviews point the same way: 90% of EDF & MOI's written reviews are positive against 71% of OneFlash's.

UpkeepUpdate frequency

EDF & MOI ships an update every 3 weeks, OneFlash every 2 weeks. The most recent releases landed on September 25, 2026 and September 22, 2026 respectively.

Scorecard3 real differences · 7 level
EDF & MOI versus OneFlash: the parameters behind the verdict, then further details
ParameterEDF & MOIOneFlash
PriceFreeFree
Rating4.6 (328 ratings) — better3.3 (22 ratings)
Positive reviews90.3% of reviews — better70.8% of reviews
Number of ratings328 — better22
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.015.1 — better
Further details — not scored
Size119 MB28 MB
Age rating4+4+
DeveloperEDFOneFlash

Customer experience

EDF & MOI

All ratings328 ratings
Positive93.0%
Neutral1.5%
Negative5.5%
Written reviews465 reviews
Positive90.3%
Neutral2.4%
Negative7.3%

OneFlash

All ratings22 ratings
Positive59.1%
Neutral0.0%
Negative40.9%
Written reviews48 reviews
Positive70.8%
Neutral2.1%
Negative27.1%

Bugs and requests

EDF & MOI

Reported bugs

4 issues
  • Login screen freezes
  • Consumption data not updating properly
  • Full-screen mode not working in portrait orientation
  • Incorrect tariff information displayed

Requested features

4 requests
  • Translate to English
  • Real-time data updates
  • Improved interface for daily/monthly consumption
  • Ability to connect smart home devices

OneFlash

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

EDF & MOI

No in-app purchases

None

OneFlash

No in-app purchases

Questions

Is EDF & MOI free?
EDF & MOI is free to download, with no in-app purchases.
Is OneFlash free?
OneFlash is free to download, with no in-app purchases.
Which has better reviews, EDF & MOI or OneFlash?
EDF & MOI is rated higher. EDF & MOI averages 4.6 out of 5 from 328 ratings, while OneFlash averages 3.3 from 22 ratings.
Do EDF & MOI or OneFlash have ads?
Neither EDF & MOI nor OneFlash shows ads.
Which is updated more often, EDF & MOI or OneFlash?
EDF & MOI ships an update every 3 weeks, and OneFlash every 2 weeks. Most recently, EDF & MOI was updated on September 25, 2026 and OneFlash on September 22, 2026.

Other comparisons