Comparison

Flip clock vs Srpske Slave

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

Head to head
About

Flip clock

A digital clock app featuring a unique page-turning animation and customizable backgrounds. It includes white noise sounds, hourly chimes, and a timer for enhanced functionality. Personalize your display with various skins, colors, and animations.

Highlights
  • Page-turning digital clock animation
  • 123 White Noise Sounds
  • Customizable skins and colors
  • Hourly chime and timer functions
  • Charging animation
  • Widget support
Features
Read full description

Digital clock with page turning 1,23 White Noise Sounds 2,4 Flip Effects 3,4 Flip Sound Effects 4,11 Skins 5,Hourly Chime 6,Timer 7,Count Down 8,Widget 9,Customize Background 10,Customize Color 11,White Noise auto turn off 12,Daily Quote 13,Charging Animation 14,Show date/hide date 15,12 hours/24 hours 16,Display second hand/hide second hand 17,Turn on the sound/mute 18,Supports iPad and iPhone 19,Supports landscape and portrait SUBSCRIPTION PRICING AND TERMS This App can renew subscription automatically to help you unlock all content and features. Prices may vary from country to country and actual charges may be converted to your local currency based on the country of residence. Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Read more about our terms and conditions here: Terms of service: https://shimo.im/docs/HdVYWPcryCcjvrgc/ Privacy policy: https://shimo.im/docs/HdVYWPcryCcjvrgc/ Email:From2019219@gmail.com

About

Srpske Slave

Features
Read full description

Srpske Slave je aplikacija za sve koji slave krsnu slavu. Pronađite informacije o vašoj slavi, organizujte goste, pošaljite pozivnice i pronađite najbližu crkvu. Funkcije: • Lista svih srpskih slava sa detaljima i istorijatom • Kalendar slavskih datuma • Bonton za slavlje • Molitve za slavu • Pronalaženje najbližih crkava Moja Slava — organizacija slavlja: • Odaberite svoju krsnu slavu • Upravljanje spiskom gostiju • Slanje pozivnica putem Email, SMS i WhatsApp • Organizacija termina prijema — prije podne, poslije podne, uveče • Praćenje potvrda dolaska gostiju • Digitalna pozivnica sa RSVP linkom Srpska Slava is an app for everyone celebrating their patron saint's day. Find information about your slava, organize guests, send invitations and find the nearest church. Features: • Complete list of Serbian slavas with details and history • Calendar of slava dates • Etiquette guide for the celebration • Prayers for slava • Find nearest Orthodox churches Moja Slava — celebration organizer: • Select your patron saint's day • Guest list management • Send invitations via Email, SMS and WhatsApp • Schedule reception time slots — morning, afternoon, evening • Track guest RSVPs • Digital invitation with RSVP link Napomena: Moja Slava funkcija zahteva jednokratnu kupovinu unutar aplikacije. Note: The Moja Slava feature requires a one-time in-app purchase. https://doc-hosting.flycricket.io/srpska-slava-privacy-policy/85336ac5-ce44-4458-8661-b54cdf942901/privacy

Screenshots

Flip clock4 screens
Srpske Slave3 screens

Verdict

The call

The clearest difference is update cadence: Srpske Slave at weekly against Flip clock's every 3 weeks. On price, ads, in-app purchases 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. Flip clock sells 2 in-app purchases, starting at $5.49 per year and Srpske Slave sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Flip clock ships an update every 3 weeks, Srpske Slave weekly. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 9 level
Flip clock versus Srpske Slave: the parameters behind the verdict, then further details
ParameterFlip clockSrpske Slave
PriceFreeFree
Rating4.5 (4.9K ratings) — better—
Positive reviews58.8% of reviews—
Number of ratings4.9K — better—
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size64 MB164 MB
Age rating4+4+
DeveloperBeijing Free Calculator Technology Co., Ltd.Petar Borcic

Bugs and requests

Flip clock

Reported bugs

3 issues
  • Widget freezes or stops updating
  • Time display not syncing correctly
  • Subscription issues and lost purchases

Requested features

4 requests
  • Add alarm clock functionality
  • Allow customization of widget
  • Improve dark mode/night settings
  • Introduce more free features

Srpske Slave

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Flip clock

Subscriptions1
  • Clock — annual subscription$5.491 Year
One-time1
  • Permanent purchase$3.99
1 purchases

Srpske Slave

One-time1
  • Moja Slava$9.99

Questions

Is Flip clock free?
Flip clock is free to download, with in-app purchases available.
Is Srpske Slave free?
Srpske Slave is free to download, with in-app purchases available.
Do Flip clock or Srpske Slave have ads?
Neither Flip clock nor Srpske Slave shows ads.
Which is updated more often, Flip clock or Srpske Slave?
Flip clock ships an update every 3 weeks, and Srpske Slave weekly. Most recently, Flip clock was updated on October 31, 2026 and Srpske Slave on October 28, 2026.

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