Comparison

Dyflexis vs Systeem Keizer

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

Head to head
About

Dyflexis

Easily access your work schedule, report availability, and communicate with colleagues. Administrators can monitor key business metrics in real-time from anywhere.

Highlights
  • View personal work schedule
  • Report availability
  • Receive messages from administrators
  • Exchange shifts
  • Request leave
  • View colleague contact details
  • Administrator management dashboard
Features
Read full description

Access your work schedule anytime, anywhere with the Dyflexis app! Welcome to the new Dyflexis app! The Dyflexis app has been given a new, fresh look! Thanks to the intuitive navigation, the app is much easier to use. See immediately when your next shifts are planned and stay in contact with your colleagues! Just like with the desktop version, you can perform the following actions via the new Dyflexis app: View your personal work schedule Report availability Receive messages from administrators Exchange shifts Request leave Indicate your availability for open shifts View personal data See contact details of colleagues Administrators also have access to the management dashboard. Here they can view real-time turnover, personnel costs, productivity and the personnel figure. That way, regardless of their location, they will maintain a firm grip on business activities! Need help? Visit our Knowledge Base via Dyflexis in the browser. You must be logged in as a user / administrator of Dyflexis.

About

Systeem Keizer

Features
Read full description

Systeem Keizer is the management app for chess and draughts clubs that run competitions with the Keizer pairing system. One app for the whole competition: from player administration to round pairings, results and standings. Key features: • Player administration with rating, national-federation fields and attendance • Automatic per-round pairing with the Keizer system • Enter results and get instantly updated standings • Manage multiple competitions and seasons side by side • Overviews and statistics per player and per round • Pairs with the Players app: players see their own results and standings, and are notified about new pairings • Data stored securely, with backup and restore • Works on iPhone and iPad, with dark mode support Free and complete: One group, up to 9 players and 3 rounds, free — with every feature, nothing switched off. For more players, more rounds or a second group, a single one-time "Full app" purchase costs € 39.99. No subscription, no renewal. Whatever you have already entered always stays readable and editable. Systeem Keizer is built for club officials and tournament directors who want to organise a Keizer competition in a clear, reliable way — without spreadsheets.

Screenshots

Dyflexis4 screens
Systeem Keizer4 screens

Verdict

The call

The clearest difference is in-app purchases: Dyflexis at none against Systeem Keizer's 1. Systeem Keizer's advantage is update cadence (fortnightly vs every 5 weeks). On price, ads, device support and iOS requirement 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. Systeem Keizer sells 1 one-off in-app purchase. Dyflexis asks for nothing beyond the download.

UpkeepUpdate frequency

Dyflexis ships an update every 5 weeks, Systeem Keizer fortnightly. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Dyflexis versus Systeem Keizer: the parameters behind the verdict, then further details
ParameterDyflexisSysteem Keizer
PriceFreeFree
Rating4.6 (31 ratings) — better—
Positive reviews92.6% of reviews—
Number of ratings31 — better—
Update frequencyEvery 5 weeksFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size113 MB51 MB
Age rating4+4+
DeveloperDyflexis B.V.Henk ten Bos

In-app purchases

None

Dyflexis

No in-app purchases

1 purchases

Systeem Keizer

One-time1
  • Full App$34.99

Questions

Is Dyflexis free?
Dyflexis is free to download, with no in-app purchases.
Is Systeem Keizer free?
Systeem Keizer is free to download, with in-app purchases available.
Do Dyflexis or Systeem Keizer have ads?
Neither Dyflexis nor Systeem Keizer shows ads.
Which is updated more often, Dyflexis or Systeem Keizer?
Dyflexis ships an update every 5 weeks, and Systeem Keizer fortnightly. Most recently, Dyflexis was updated on October 29, 2026 and Systeem Keizer on October 31, 2026.

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