Comparison

MySERVO vs Crystal Byte

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

Head to head
About

MySERVO

Earn and redeem rewards by scanning QR codes on products. Use accumulated points for cashback on future purchases. This digital rewards partner offers a convenient alternative to paper vouchers.

Highlights
  • Scan product QR codes
  • Earn and redeem rewards
  • Cashback on purchases
  • Digital loyalty program
  • Exclusive rewards
Features
Read full description

The MySERVO app is designed to enhance your purchasing experience by providing a unique way to earn and redeem rewards. With this app, simply scan the QR code on any SERVO product to instantly receive exciting rewards. Redeem your points directly through the app, which can be used as cashback when purchasing any product. Say goodbye to paper vouchers and embrace the convenience of MySERVO, your digital rewards partner. Loyalty Program Our loyalty program allows users to earn and redeem points by scanning QR codes. By participating in this program, you agree to the following Terms & Conditions. Eligibility - The loyalty program is available to users who are 18+ and legally eligible to participate. - Users must have a registered account in MyServo to earn and redeem points. Earning Points - Users can earn points by Scanning QR Code from MyServo Lubricants & Greases. - Points may be subject to limits - Fraudulent activities, such as scanning the same QR multiple times, using unauthorized codes, or exploiting loopholes, will result in account suspension. Expiry & Limitations Points cannot be transferred between accounts. Prohibited Activities - Any attempt to manipulate, exploit, or abuse the system (e.g., using bots, fake QR codes, or duplicate scans) will result in permanent account suspension and loss of points. - The company reserves the right to audit and adjust user accounts if fraudulent activity is detected. Changes to the Loyalty Program - Runner Lube & Energy Limited reserves the right to modify, pause, or terminate the loyalty program at any time without prior notice. - Any changes will be updated in these Terms & Conditions and communicated via the app or website. Liability & Disclaimers - The company is not responsible for technical issues, QR code unavailability, or third-party errors affecting point earnings. - The loyalty program does not guarantee cash payouts in the event of **business closure or external regulatory restrictions**. Contact Information For any questions or concerns, please contact us at: Email: myservo@runnerbd.com

About

Crystal Byte

Features
Read full description

Crystal Byte is a nighttime sound recording app designed to help you review your sleeping environment. Simply start a recording before going to bed and place your phone nearby. Crystal Byte monitors ambient sound levels through your device's microphone and generates a nightly summary, sound events, a Quiet Score, and trend reports to help you better understand changes in your sleep environment. On the Home screen, you can quickly view last night's summary, including your sleep window, Quiet Score, number of sound events, and average sound level. The Reports section provides detailed sound graphs, peak noise levels, quiet periods, and review notes for each recording. In the Sound Events section, you can browse detected events such as peak noises, room sounds, and movement-related sounds, then mark important events or add personal notes. Crystal Byte also includes history and trend views, making it easy to compare the quietness of different nights, review changes in sound events, and observe bedtime patterns over time. If you create multiple recordings on the same day, the app supports side-by-side comparisons, helping you quickly identify which recording was quieter or contained more sound events. The app offers both Light and Dark themes for comfortable viewing during the day or at night. The Points Center and VIP Center allow you to unlock enhanced reports, same-day recording comparisons, and additional premium features. Core features—including nighttime recording, report viewing, history review, and trend analysis—remain simple and easy to use, making Crystal Byte a practical companion for continuously reviewing your sleeping environment. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

MySERVO4 screens
Crystal Byte4 screens

Verdict

The call

The clearest difference is update cadence: Crystal Byte at weekly against MySERVO's every 3 weeks. MySERVO's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.6). On price, 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.

UpkeepUpdate frequency

MySERVO ships an update every 3 weeks, Crystal Byte weekly. The most recent releases landed on October 12, 2026 and October 17, 2026 respectively.

Scorecard3 real differences · 6 level
MySERVO versus Crystal Byte: the parameters behind the verdict, then further details
ParameterMySERVOCrystal Byte
PriceFreeFree
Rating4.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.6
Further details — not scored
Size29 MB43 MB
Age rating4+17+
DeveloperSingularity Ltd.Ethan John Rodriguez

In-app purchases

None

MySERVO

No in-app purchases

None

Crystal Byte

No in-app purchases

Questions

Is MySERVO free?
MySERVO is free to download, with no in-app purchases.
Is Crystal Byte free?
Crystal Byte is free to download, with no in-app purchases.
Do MySERVO or Crystal Byte have ads?
Neither MySERVO nor Crystal Byte shows ads.
Which is updated more often, MySERVO or Crystal Byte?
MySERVO ships an update every 3 weeks, and Crystal Byte weekly. Most recently, MySERVO was updated on October 12, 2026 and Crystal Byte on October 17, 2026.

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