Publisher profile · artist ID 1031788368

diandu

3 apps tracked in the index, spread across 2 categories.

Profile · 3 apps tracked

Apps tracked: 3
Total ratings: 4,598
Median rating: 3.94
First listing: 13 Jan 2016

Portfolio dossier

A full-portfolio read across all 3 tracked apps — maintenance cadence, reach, localization and how old the catalogue is. Computed live from public listing metadata; downloads, revenue and retention are not visible to us and are not estimated.

First listing

13 Jan 2016

Latest release

12 Feb 2018

Updated in last year

0%

Median languages

9

On record boards

1

Median app size

157 MB

Maintenance cadence

When each app was last updated — the clearest signal of whether a portfolio is actively maintained or quietly abandoned.

Updated ≤ 90 days0

Within a year0

Stale over 1 year3

When the catalogue launched

Release year across the portfolio — how old the catalogue is, and whether the publisher still ships new apps.

20162018

Publishing behaviour

Portfolio

Spread across 2 categories. Bar length shows each category’s share of observed ratings; the app count beside it exposes where volume and audience diverge.

Education 2 apps · 0%

Book 1 app · 100%

Largest apps	Category	Ratings	Rating	Last checked
咿啦看书	Book	4,584	4.8	12 d
Ellabook:Chinese Picture Books	Education	14	3.1	13 d
动画绘本馆 - 幼儿园专属的线上绘本馆	Education	—	—	13 d

Observations

01
The portfolio holds 3 apps across 2 categories, with Education the largest cluster.
03
Median app rating across the set is 3.94, ranging 3.07–4.80 over the 2 rated listings on this page.

Catalogue

Apps by diandu

Showing 1–3 of 3 · 100 / page

App	Category	Ratings	Rating	Last checked
咿啦看书	Book	4,584	4.8	12 d
Ellabook:Chinese Picture Books	Education	14	3.1	13 d
动画绘本馆 - 幼儿园专属的线上绘本馆	Education	—	—	13 d