Comparison

Rdec vs iword Drum

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

Head to head
About

Rdec

This app is designed for electronic drum beginners, offering a classic game mode with new gameplay and a rich library of practice songs. It features an intelligent scoring system and a progressive educational approach to make practice engaging. A real-time national leaderboard motivates users.

Highlights
  • Classic game mode
  • New gameplay mechanics
  • Extensive practice song library
  • Intelligent scoring system
  • Progressive learning approach
  • Real-time national leaderboard
Features
Read full description

这是一款为电鼓初学者倾心打造的一款家庭练习App。延续了2.0产品的经典游戏模式。 全新的游戏玩法,丰富的练习曲库,最合理的智能评分系统,结合由浅入深,循序渐进的教育理念,让练习更有趣。 全国学员实时排行榜,激发学员练习热情,深受学员喜爱。

About

iword Drum

Features
Read full description

"iword Drum" is an intelligent rhythm training course tool independently developed by Noai Technology, which combines software and hardware. Whether it's friends who are learning music as rhythm training tools or novices who enjoy music, they can learn independently. There is a massive amount of basic skills and track exercises inside; There are also PK courses: hand speed king, endurance king, rhythm king; And courses such as grading exams, Hanqi selection, original works by masters, champion daily life, and institution customization. Mainly addressing pain points such as boredom and difficulty in persisting in practicing the basic skills of mute drum (rhythm) for students. It can record the daily number of hits and practice time of students, gradually increasing the difficulty level, mastering their learning progress, and uploading data in real-time for ranking. In the end, the mute drum spirit can achieve the goal of making students unwilling to practice until I want to, leading a new rhythm gameplay!

Screenshots

iword Drum4 screens

Verdict

The call

The clearest difference is device support: iword Drum at 3 against Rdec's 1. On price, update cadence, 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

Rdec ships an update every 6 weeks, iword Drum every 3 weeks. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 8 level
Rdec versus iword Drum: the parameters behind the verdict, then further details
ParameterRdeciword Drum
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPadiPhone, iPad, iPod — better
Requires iOS11.0 — better12.0
Further details — not scored
Size718 MB333 MB
Age rating4+4+
DeveloperBeijing RDEC Music Education Technology Co.LtdNoae network

In-app purchases

None

Rdec

No in-app purchases

None

iword Drum

No in-app purchases

Questions

Is Rdec free?
Rdec is free to download, with no in-app purchases.
Is iword Drum free?
iword Drum is free to download, with no in-app purchases.
Do Rdec or iword Drum have ads?
Neither Rdec nor iword Drum shows ads.
Which is updated more often, Rdec or iword Drum?
Rdec ships an update every 6 weeks, and iword Drum every 3 weeks. Most recently, Rdec was updated on October 7, 2026 and iword Drum on October 25, 2026.

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