Comparison

Primo Polishing vs MeClock

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

Head to head
About

Primo Polishing

This system offers a professional solution for repairing scratched glass on mobile devices. It utilizes proprietary chemistry and precision mechanics to restore surfaces effectively. The system is designed for mobile phone repair shops and refurbishment depots.

Highlights
  • Patent-pending polishing technology
  • Proprietary chemistry and precision mechanics
  • Optimal surface restoration
  • Integrated software, hardware, and consumables
  • Dedicated customer support and training
Features
Read full description

With the Primo Polishing System™, any mobile phone repair shop or refurbishment depot can repair scratched glass like a pro with our patent-pending polishing technology. With over 20 years in the polishing industry, we're experts in the science. Our patent-pending system combines proprietary chemistry and precision mechanics to yield the optimal surface restoration. BUILT FOR YOU We designed every aspect of Primo™ with you in mind to ensure a great user experience. This includes: - Software - Hardware - Consumables - Customer Support - Training

About

MeClock

Personalize your device with a variety of elegant, full-screen clock displays and customizable widgets. Tailor colors and backgrounds to match your unique style and enjoy a distinctive visual timekeeping experience.

Highlights
  • Full-screen clock display
  • Personalized clock widgets
  • Customizable colors
  • Multiple background options
  • Unique clock designs
  • Desktop widget functionality
Features
Read full description

MeClock is a beautifully designed full-screen clock app that comes with multiple personalized clock widgets, offering you a unique visual clock experience. In addition to supporting full-screen clock display and clock widget functionality, MeClock provides various customization options, allowing you to make your clock display even more distinctive and tailored to your personal style. In the water meter and electric meter clock designs, you can freely customize the colors of the hour, minute, and second hands to create a one-of-a-kind clock visual. The astronaut clock offers multiple background colors to add more personalized touches to your desktop. Each clock design is meticulously crafted, making it perfect for full-screen display or as a desktop widget for quick time checks, bringing a touch of elegance and fun to your daily life. Whether you prefer minimalist styles or unique designs, MeClock has something for you. Download now to customize your own clock style and make every moment filled with personality and style! By using this app, you agree to the standard Apple End User License Agreement, available at: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Primo Polishing4 screens
MeClock4 screens

Verdict

The call

The clearest difference is rating: Primo Polishing at 5.0 against MeClock's 4.0. Primo Polishing also leads on in-app purchases (none vs 4) and ratings volume (5 vs 1). MeClock's advantage is ads (none vs shown). On price, review sentiment, update cadence and monetization model 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. MeClock sells 4 in-app purchases, starting at $1.29 per year. Primo Polishing asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Primo Polishing holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Primo Polishing has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Primo Polishing ships an update every 2 months, MeClock every 4 weeks. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.

Scorecard5 real differences · 5 level
Primo Polishing versus MeClock: the parameters behind the verdict, then further details
ParameterPrimo PolishingMeClock
PriceFreeFree
Rating5.0 (5 ratings) — better4.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings5 — better1
Update frequencyEvery 2 monthsEvery 4 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12 — better16.0
Further details — not scored
Size77 MB13 MB
Age rating4+4+
DeveloperRED WOLF TECHNOLOGY, INCShanghai Qingge Technology Co., Ltd.

Customer experience

Primo Polishing

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

MeClock

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

In-app purchases

None

Primo Polishing

No in-app purchases

4 purchases

MeClock

Subscriptions2
  • meclock_yearly_promotion$1.291 Year
  • meclock_yearly$1.991 Year
One-time2
  • MeClock lifetime promotion$2.69
  • MeClock lifetime membership$4.99

Questions

Is Primo Polishing free?
Primo Polishing is free to download, with no in-app purchases.
Is MeClock free?
MeClock is free to download, with in-app purchases available.
Which has better reviews, Primo Polishing or MeClock?
Primo Polishing is rated higher. Primo Polishing averages 5.0 out of 5 from 5 ratings, while MeClock averages 4.0 from 1 ratings.
Do Primo Polishing or MeClock have ads?
Primo Polishing shows ads; MeClock does not.
Which is updated more often, Primo Polishing or MeClock?
Primo Polishing ships an update every 2 months, and MeClock every 4 weeks. Most recently, Primo Polishing was updated on November 3, 2026 and MeClock on November 12, 2026.

Other comparisons