Comparison

SintLiedjes vs Omnidu

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

Head to head
About

SintLiedjes

Features
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SintLiedjes - de leukste Sinterklaasliedjes voor kinderen. De bekende Sinterklaasliedjes - vrolijke muziek, teksten om mee te zingen, muzieknotatie(iPad-versie), originele kleurrijke illustraties, mini-muziekspeler en een minispel "Ra ra raad het liedje?". ***MINI SPEL "Ra ra raad het liedje?"*** Herken je het liedje die gespeeld wordt? Tik op één van de 3 afbeeldingen, die het beste bij de melodie past. Goede antwoorden worden beloond! ***MUZIEKNOTATIE iPad-versie heeft als extra muzieknotatie (eenvoudige muzieknoten en gitaarakkoorden) *** Navigatie: gebruik "swipe/veeg met je vinger naar links/rechts " om naar het volgende liedje te gaan Liedjes: 1. Zie ginds komt de stoomboot 2. De zak van Sinterklaas 3. Lieve Piet 4. Daar wordt aan de deur geklopt ------------- GRATIS VERSIE--------------- 8 extra liedjes als "In-App Purchase" 1. Sinterklaas kapoentje 2. Hoor, wie klopt daar kind'ren? 3. O, kom er eens kijken 4. Sinterklaasje, kom maar binnen 5. Zachtjes gaan de paardenvoetjes 6. Zie de maan schijnt door de bomen 7. Kleine Piet ging uit fietsen 8. Dag Sinterklaasje Muziek luisteren en liedjes zingen is voor jonge kinderen één van de populairste vrijetijdsactiviteiten. Naast ontspanning en plezier is het ook een belangrijk onderdeel van de ontwikkeling van spraak en taal, motoriek (klappen, bewegingsspelletjes, dansen), geheugen en concentratie (onthouden van woordjes en melodieën). De iPhone/iPad-applicatie maakt het mogelijk voor de allerkleinsten om op een eenvoudige manier de afbeelding van het liedje met de melodie en de tekst te verbinden. Zo kunnen ze zonder hulp van mama of papa dat ene favoriete liedje zo vaak als ze willen luisteren en meezingen.

About

Omnidu

Features
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With this app you can create your own activities for your special needs child or pupil. Omnidu software is just the way to offer adapted education and to practice concepts. Omnidu software has been developed for mentally and or physically disabled youngsters, it’s: Simple, but not necessarily childish Simple of layout – little distraction Adaptable to mental and physical skills Short of exercises Stimulating by gaming and repetition Omnidu software has also been developed for the handicapped in general: Operation with two buttons for the blind Operation with auditory support and high contrast for the visually impaired Operation with video- and text support for the deaf and hearing impaired Operation with simple touch for (severe) learning disabled Omnidu is a so-called open framework software, thereby you can create, adjust and reuse learning objects, licensed under Creative Commons. As a result the software is useful for everybody: the chosen or created content defines the target group. You can make a choice for different exercise forms: Matching - find the same photos/pictures Rubricating - what goes with this item/ this section Combining - recognizing related items Logical classification - what comes after the depicted example Reading - as β€˜Matching’ (including text) Digital Story - click from one picture to another Jigsaw - puzzle or make an inset The website: https://live.omnidu.nl/ offers you online programmes and the possibility to register for free. Settings can be made, that will work on tablets as well. The software is also available in Dutch and Polish, but other languages can be added. Omnidu also offers the means to support, organize and stimulate the use of the software. Simply use your own pictures and record sound in your own language. Omnidu software is easy, effective and FUN!

Screenshots

SintLiedjes4 screens
Omnidu3 screens

Verdict

The call

The clearest difference is in-app purchases: Omnidu at none against SintLiedjes's 1. Omnidu also leads on update cadence (every 6 weeks vs every 5 months) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. SintLiedjes sells 1 one-off in-app purchase. Omnidu asks for nothing beyond the download.

UpkeepUpdate frequency

SintLiedjes ships an update every 5 months, Omnidu every 6 weeks. The most recent releases landed on September 9, 2026 and September 22, 2026 respectively.

Scorecard3 real differences Β· 3 level
SintLiedjes versus Omnidu: the parameters behind the verdict, then further details
ParameterSintLiedjesOmnidu
PriceFreeFree
Update frequencyEvery 5 monthsEvery 6 weeks β€” better
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 β€” better
Further details β€” not scored
Size37 MB127 MB
Age rating4+4+
DevelopermobieMONKEYapps.comStichting Op Maat Eduware

In-app purchases

1 purchases

SintLiedjes

One-time1
  • Alle liedjes$2.99
None

Omnidu

No in-app purchases

Questions

Is SintLiedjes free?
SintLiedjes is free to download, with in-app purchases available.
Is Omnidu free?
Omnidu is free to download, with no in-app purchases.
Do SintLiedjes or Omnidu have ads?
Neither SintLiedjes nor Omnidu shows ads.
Which is updated more often, SintLiedjes or Omnidu?
SintLiedjes ships an update every 5 months, and Omnidu every 6 weeks. Most recently, SintLiedjes was updated on September 9, 2026 and Omnidu on September 22, 2026.

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