Comparison

My Solar RX vs Authenticator App

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

Head to head
About

My Solar RX

Monitor your solar system's performance in real-time with live power flow and energy production charts. Compare your system's output to neighbors and receive smart alerts for underperformance. Request service directly from the app to quickly address any issues.

Highlights
  • Real-time power flow monitoring
  • Daily energy production charts
  • Neighbor performance comparison
  • Smart underperformance alerts
  • Direct service request submission
  • Account management
Features
Read full description

My Solar RX gives you a clear, real-time view of your solar investment — right from your iPhone. MONITOR YOUR SOLAR SYSTEM See live power flow and daily energy production at a glance. Track how much energy your panels are generating with easy-to-read charts and stats. COMPARE WITH YOUR NEIGHBORS Curious how your system stacks up? My Solar RX benchmarks your production against nearby solar homes, normalized for system size and local sunlight conditions. Know at a glance whether your system is performing the way it should. SMART ALERTS Receive alerts when your system underperforms or stops producing. Stay ahead of issues before they become expensive problems. REQUEST SERVICE Submit a service request directly from the app. Your installer is notified instantly and can schedule a technician — no phone calls needed. MANAGE YOUR ACCOUNT Update your profile, change your password, and stay in control of your solar data all in one place.

About

Authenticator App

This app generates time-based one-time passwords (TOTP) for secure online account access. It supports adding accounts via QR codes or manual entry, with codes stored locally for offline use. Optional Face ID protection enhances privacy.

Highlights
  • Generate time-based one-time passwords (TOTP)
  • Add accounts via QR code or manual entry
  • Secure local storage of codes
  • Offline access to verification codes
  • Optional Face ID protection
  • Fast and easy to use interface
Features
Read full description

Authenticator is a simple two-factor authentication (2FA) app that helps you generate time-based one-time passwords (TOTP) for your online accounts. Add accounts by scanning a QR code with your camera, importing a QR code from your photo library, or entering setup details manually. Your codes are stored securely on your device and are available whenever you need to sign in.
 The app is designed to be fast and easy to use. View all your accounts in one place, search by name, and copy verification codes with a tap. Optional Face ID protection helps keep your codes private when the app is opened or returned from the background. Authenticator works offline and does not require an account to get started.
 Your verification codes are stored securely on your device, so you can access them even without an internet connection. Authenticator is built for everyday use: a clean interface, quick search, and reliable code generation when you sign in to your accounts. Use it at home, at work, or while traveling to keep your logins protected with two-factor authentication.
 Terms of use: "https://docs.google.com/document/d/1w-wfIw09lVwI9CAwPYP9eG5gRLF1vXXGvn_wnmT8GD0/edit?tab=t.0" 
 Policy Privacy: "https://docs.google.com/document/d/1kSN9eEWsc42N5gnHMgHbwz1akxfTnCMqpJTJExIEJaM/edit?tab=t.0"

Screenshots

My Solar RX4 screens
Authenticator App3 screens

Verdict

The call

The clearest difference is in-app purchases: My Solar RX at none against Authenticator App's 2. Authenticator App's advantage is update cadence (every 5 days vs every 2 weeks). On price, rating, ratings volume and ads 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. Authenticator App sells 2 in-app purchases, starting at $6.99 per 7 days. My Solar RX asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for My Solar RX against 5.0 for Authenticator App. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

My Solar RX ships an update every 2 weeks, Authenticator App every 5 days. Both last shipped on October 31, 2026.

Scorecard3 real differences · 6 level
My Solar RX versus Authenticator App: the parameters behind the verdict, then further details
ParameterMy Solar RXAuthenticator App
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Number of ratings12 — better
Update frequencyEvery 2 weeksEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhoneiPhone
Requires iOS16.016.0
Further details — not scored
Size46 MB24 MB
Age rating4+4+
DeveloperSunny Energy SolarTemurbek Rakhimov

Customer experience

My Solar RX

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Authenticator App

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

My Solar RX

No in-app purchases

2 purchases

Authenticator App

Subscriptions2
  • Authenticator Premium3 Days trial$6.997 Days
  • Authenticator Premium$44.991 Year

Questions

Is My Solar RX free?
My Solar RX is free to download, with no in-app purchases.
Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Which has better reviews, My Solar RX or Authenticator App?
My Solar RX and Authenticator App are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do My Solar RX or Authenticator App have ads?
Neither My Solar RX nor Authenticator App shows ads.
Which is updated more often, My Solar RX or Authenticator App?
My Solar RX ships an update every 2 weeks, and Authenticator App every 5 days. Most recently, My Solar RX was updated on October 31, 2026 and Authenticator App on October 31, 2026.

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