Comparison

Secret Notepad with Password vs Pert EMD

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

Head to head
About

Secret Notepad with Password

Securely store your private thoughts and images with a password-protected vault. Features biometric unlock, screen blurring, and the ability to attach photos directly to notes without saving them to your camera roll.

Highlights
  • Password and biometric authentication
  • Screen blurring for privacy
  • Attach photos directly to notes
  • Photos not saved to camera roll
  • Undo/redo support
  • Search functionality
  • Dark mode
Features
Read full description

Got notes you'd rather keep to yourself? This app is a private notes app that keeps your secrets safe with a password and biometric authentication. While you're writing, the screen is blurred so no one nearby can read what you're typing. Set a simple numeric PIN or a complex alphanumeric password — whichever you prefer — and unlock it in an instant with Face ID or Touch ID. You can also attach photos directly to your notes. Pick from your photo library or take a shot right there on the spot. Photos taken inside the app are never saved to your camera roll, so even the most sensitive images stay locked away inside your notes. Photos and notes, all in one place ・Attach photos from your photo library ・Take a photo on the spot and insert it instantly ・Photos taken in the app are not saved to your camera roll ・Blur is applied to attached photos too, keeping them private ・Tap a photo to view it full screen Privacy and protection you can count on ・Face ID, Touch ID, and iOS passcode support ・Set anything from a simple numeric PIN to a complex alphanumeric password — change it anytime ・Password entry is hidden from view so no one can peek ・Blur the screen while writing; adjust the intensity with a simple slider Write with ease, find in a flash ・Undo and redo support — fix mistakes in a tap ・No limit on the number of notes ・Wide range of fonts and text sizes; Dynamic Type supported for comfortable reading ・Sort by last edited, created date, or title; manual ordering available ・Search to find any note quickly ・Dark mode supported ・Optimized for the larger iPad display

About

Pert EMD

Features
Read full description

Pert EMD puts your energy meters in your pocket. Connect to your PERT-EMD smart meters and see exactly how your home or business is using, generating, importing and exporting electricity — in real time. LIVE DASHBOARD • See live solar, grid and load power at a glance • Per-phase (R, Y, B) breakdown of solar, grid and load • Clear Live / Offline status so you always know your data is current • Automatic detection of single-phase, three-phase and solar (6-channel) meters STATISTICS THAT MAKE SENSE • Consumption, Solar, Grid Import and Grid Export views • Switch between Day, Month and Year with a simple date picker • Clean charts and totals, with cost and earnings in your currency SET UP METERS IN MINUTES • Add a new meter over Bluetooth — no cables, no hassle • Pick your Wi-Fi network and connect the meter securely • Your Wi-Fi password goes straight to the meter and is never stored on our servers STAY INFORMED • Notifications and alerts for the events you care about • Insights into where your energy goes • Track solar generation and savings over time Pert EMD is built for homeowners, businesses and installers who want a clear, reliable view of their energy. Sign in with your Pert account to get started. Note: PERT-EMD hardware is required to use this app.

Screenshots

Secret Notepad with Password3 screens
Pert EMD4 screens

Verdict

The call

The clearest difference is in-app purchases: Pert EMD at none against Secret Notepad with Password's 1. Pert EMD also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Secret Notepad with Password sells 1 one-off in-app purchase. Pert EMD asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Secret Notepad with Password versus Pert EMD: the parameters behind the verdict, then further details
ParameterSecret Notepad with PasswordPert EMD
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyMonthly—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.0 — better
Further details — not scored
Size8 MB27 MB
Age rating4+4+
Developermanabu uedaSwitch Soft Technologies Pvt Ltd

In-app purchases

1 purchases

Secret Notepad with Password

One-time1
  • Ad-Free Plan(Lifetime)$2.99
None

Pert EMD

No in-app purchases

Questions

Is Secret Notepad with Password free?
Secret Notepad with Password is free to download, with in-app purchases available.
Is Pert EMD free?
Pert EMD is free to download, with no in-app purchases.
Do Secret Notepad with Password or Pert EMD have ads?
Secret Notepad with Password shows ads; Pert EMD does not.

Other comparisons