Comparison

Set Theory Clock (BerlinClock) vs Desamber

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

Head to head
About

Set Theory Clock (BerlinClock)

This app displays time using the unique Berlin Clock system, featuring 24 lamps arranged in four rows to represent hours and minutes. It offers a visually distinct way to tell time, with lamps lighting up sequentially to indicate the passing of time.

Highlights
  • 24-lamp display
  • Hour representation (5-hour and 1-hour lamps)
  • Minute representation (5-minute and 1-minute lamps)
  • Sequential lamp lighting
  • Unique time visualization
Features
Read full description

The Berlin Clock consists of 24 lamps arranged in 4 rows.  The top two rows (red) represent the hours, and the bottom two rows (yellow) represent the minutes. Additionally, a circular yellow lamp at the top flashes every 2 seconds. In the top rows of each color, each lamp represents 5 hours or 5 minutes, respectively, while in the bottom rows, each represents 1 hour or 1 minute. The lamps light up from left to right and from bottom to top. Once a row is full, all lamps turn off and another lamp lights up in the row above it.

About

Desamber

This app provides a visual representation of the Desamber time format, which divides each year into 26 months and each day into 1,000,000 pulses. It's designed for iPhone, iPad, and Apple Watch users.

Highlights
  • Visual Desamber time format display
  • Year divided into 26 months
  • Day divided into 1,000,000 pulses
  • Supports iPhone, iPad, and Apple Watch
  • Free to use
Features
Read full description

Desamber is a time format invented by Devine lu linvega. Each year has 26 months of 14 days each. Each month is denoted by a letter of the alphabet: A - Z. Each day is divided into 1,000,000 pulses. For example, noon is 500:000, 6AM is 250:000 and 6PM is 750:000. "In the decimal format, the shortest pulse equals 86.4 milliseconds, the second shortest 864ms and so on. 1 beat, or 1000 pulses, is equivalent to 86.4 seconds, or about 1m26s. A second is equivalent to 11.57 short pulses." - Devine -- This app shows a visual representation of the Desamber time format on iPhone, iPad, and Apple Watch. Questions or comments? Send me an email: daniel@kuntz.io

Screenshots

Set Theory Clock (BerlinClock)4 screens
Desamber2 screens

Verdict

The call

The clearest difference is review sentiment: Desamber at 92% against Set Theory Clock (BerlinClock)'s 17%. Desamber also leads on rating (4.9 vs 3.0) and ratings volume (21 vs 2). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Desamber holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: Desamber has 21 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 17% of Set Theory Clock (BerlinClock)'s written reviews are positive against 92% of Desamber's.

Scorecard5 real differences · 5 level
Set Theory Clock (BerlinClock) versus Desamber: the parameters behind the verdict, then further details
ParameterSet Theory Clock (BerlinClock)Desamber
PriceFreeFree
Rating3.0 (2 ratings)4.9 (21 ratings) — better
Positive reviews16.7% of reviews91.7% of reviews — better
Number of ratings221 — better
Update frequencyEvery 129 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPad, iPod, Apple Watch — better
Requires iOS17.610.0 — better
Further details — not scored
Size2 MB32 MB
Age rating4+4+
DeveloperStefan NeumannCoda Labs Incorporated

Customer experience

Set Theory Clock (BerlinClock)

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews6 reviews
Positive16.7%
Neutral33.3%
Negative50.0%

Desamber

All ratings21 ratings
Positive95.2%
Neutral4.8%
Negative0.0%
Written reviews12 reviews
Positive91.7%
Neutral8.3%
Negative0.0%

In-app purchases

None

Set Theory Clock (BerlinClock)

No in-app purchases

None

Desamber

No in-app purchases

Questions

Is Set Theory Clock (BerlinClock) free?
Set Theory Clock (BerlinClock) is free to download, with no in-app purchases.
Is Desamber free?
Desamber is free to download, with no in-app purchases.
Which has better reviews, Set Theory Clock (BerlinClock) or Desamber?
Desamber is rated higher. Set Theory Clock (BerlinClock) averages 3.0 out of 5 from 2 ratings, while Desamber averages 4.9 from 21 ratings.
Do Set Theory Clock (BerlinClock) or Desamber have ads?
Neither Set Theory Clock (BerlinClock) nor Desamber shows ads.

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