Comparison

SmartPLL vs ReMac

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

Head to head
About

SmartPLL

This application allows users to program and control Z-COMM SSG series Smart Phase Locked Loop (PLL) modules. Adjust frequency, sweep mode, step time, and power output via Bluetooth or USB. Features LED status indicators and a rugged enclosure for versatile use.

Highlights
  • Programmable frequency, sweep, and step settings
  • Bluetooth and USB connectivity
  • LED status indicators
  • Rugged enclosure for field use
  • Internal or external reference input
  • High performance RF tool
Features
Read full description

The Z-COMM SSG series of Smart Phase Locked Loop (PLL) modules provide high performance in a compact package suitable for any number of applications. Fully programmable through a unique Bluetooth interface, or USB cable, the user may adjust functions such as frequency, sweep mode, step time, step size, and power output, among others. LED indicators provide a visual cue of the status of the various functions. Its rugged enclosure lends itself to in-field use as well as bench top testing. The highly reliable output signal, excellent phase noise, and flexibility of an internal reference or input for an external reference, provides RF engineers with an adaptable RF tool.

About

ReMac

Control your Mac remotely from your iPhone. Mirror your screen, manage files, run Terminal commands, and launch apps. Secure pairing ensures only your devices connect.

Highlights
  • Live screen mirroring
  • Remote file management
  • Terminal command execution
  • App launching
  • Secure QR code pairing
  • Wi-Fi and cloud control
Features
Read full description

ReMac turns your iPhone into a full remote control for your Mac. See your Mac's screen live, move the cursor with a precision trackpad, type with your keyboard, browse your files, and run Terminal commands, whether you are across the room or across the world. WHAT YOU CAN DO - Live screen mirroring: watch your Mac in real time and control it with a smooth, responsive trackpad - Files: browse, open and manage everything on your Mac from your phone - Terminal: run multiple live Terminal sessions, ideal for quick fixes on the go - Launch apps: open any Mac app instantly from your iPhone - Keyboard: type on your Mac using your iPhone keyboard OVER WI-FI OR FROM ANYWHERE On the same Wi-Fi network, ReMac connects to your Mac directly and is completely free. Need to reach your Mac while you are away? ReMac Cloud relays the connection securely so you can control your Mac from anywhere, over any network. SECURE BY DESIGN Pairing is done by scanning a QR code shown on your Mac, and every connection is tied to your Mac's verified identity, so only your devices can connect. GETTING STARTED 1. Install the free ReMac companion app on your Mac from https://remac.tech 2. Open ReMac on your iPhone and scan the QR code shown on your Mac 3. You are in control SUBSCRIPTION Control on the same Wi-Fi network is always free. ReMac Cloud is an auto-renewing subscription that unlocks remote control from outside your local network. - Price: $2.99 / month] ; $24.99 / year (prices may vary by region) - Payment is charged to your Apple ID at confirmation of purchase - The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period - Your account is charged for renewal within 24 hours prior to the end of the current period - Manage or cancel anytime in your App Store account settings - Privacy Policy: https://remac.tech/privacy - Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SmartPLL3 screens
ReMac4 screens

Verdict

The call

The clearest difference is in-app purchases: SmartPLL at none against ReMac's 2. SmartPLL also leads on device support (3 vs 1) and iOS requirement (13.1 vs 17.0). ReMac's advantage is update cadence (daily vs every 3 months). 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. ReMac sells 2 in-app purchases, starting at $2.99 per month. SmartPLL 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 SmartPLL against 5.0 for ReMac. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

SmartPLL ships an update every 3 months, ReMac daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
SmartPLL versus ReMac: the parameters behind the verdict, then further details
ParameterSmartPLLReMac
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings11
Update frequencyEvery 3 monthsDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.1 — better17.0
Further details — not scored
Size1 MB8 MB
Age rating4+4+
DeveloperZ-Communicationsrudy saad

Customer experience

SmartPLL

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

ReMac

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SmartPLL

No in-app purchases

2 purchases

ReMac

Subscriptions2
  • ReMac Cloud Monthly$2.991 Month
  • ReMac Cloud$24.991 Year

Questions

Is SmartPLL free?
SmartPLL is free to download, with no in-app purchases.
Is ReMac free?
ReMac is free to download, with in-app purchases available.
Which has better reviews, SmartPLL or ReMac?
SmartPLL and ReMac are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do SmartPLL or ReMac have ads?
Neither SmartPLL nor ReMac shows ads.
Which is updated more often, SmartPLL or ReMac?
SmartPLL ships an update every 3 months, and ReMac daily. Most recently, SmartPLL was updated on November 3, 2026 and ReMac on October 31, 2026.

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