Publisher profile · artist ID 696880612

雷戴

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

Profile · 22 apps tracked

Apps tracked: 22
Total ratings: 726
Median rating: 4.75
First listing: 8 Oct 2013

Portfolio dossier

A full-portfolio read across all 22 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

8 Oct 2013

Latest release

11 Nov 2022

Updated in last year

64%

Median languages

2

On record boards

2

Median app size

99 MB

Maintenance cadence

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

Updated ≤ 90 days7

Within a year7

Stale over 1 year8

When the catalogue launched

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

20132022

Publishing behaviour

The catalogue’s attention is unevenly distributed. The single most-rated app holds 41% of the 726 ratings observed across 22 loaded listings, and the top three hold 77%. That is a portfolio led by a small flagship set rather than an even bench.

Roughly 7 apps account for about 90% of the observed ratings; the rest form a long, light tail. We read that as a strategy signal, not a cadence number: the publisher lists the most apps in Reference, yet earns the most ratings in Developer Tools — volume and audience sit in different places.

Ratings by app · top 22 of 22 square-root scaled

#1 most-rated 90% by app 7 long tail

Portfolio

Spread across 3 categories. Bar length shows each category’s share of observed ratings; the app count beside it exposes where volume and audience diverge.

Reference 15 apps · 21%

Developer Tools 6 apps · 78%

Photo & Video 1 app · 1%

Largest apps	Category	Ratings	Rating	Last checked
Leaflet for Swift&Algorithm	Developer Tools	296	4.6	13 d
Commands for Linux Terminal	Developer Tools	213	4.5	13 d
音标小助手 - 学习英语音标与自然拼读	Reference	51	4.7	13 d
PyPie for Python	Developer Tools	37	4.8	13 d
走遍美国 - 学习地道的美语表达	Reference	35	4.7	13 d
基础英语口语	Reference	12	4.6	13 d

All 22 apps →

Observations

01
The portfolio holds 22 apps across 3 categories, with Reference the largest cluster.
02
Ratings concentrate hard: the top app alone is 41% of observed ratings, and about 7 apps cover 90%. Volume leads in Reference, audience in Developer Tools.
03
Median app rating across the set is 4.75, ranging 3.60–5.00 over the 22 rated listings on this page.

Catalogue

Apps by 雷戴

Showing 1–22 of 22 · 100 / page

App	Category	Ratings	Rating	Last checked
Leaflet for Swift&Algorithm	Developer Tools	296	4.6	13 d
Commands for Linux Terminal	Developer Tools	213	4.5	13 d
音标小助手 - 学习英语音标与自然拼读	Reference	51	4.7	13 d
PyPie for Python	Developer Tools	37	4.8	13 d
走遍美国 - 学习地道的美语表达	Reference	35	4.7	13 d
基础英语口语	Reference	12	4.6	13 d
新概念听力	Reference	12	4.5	13 d
基础西班牙语口语	Reference	11	4.0	13 d
Gifive	Photo & Video	10	3.6	13 d
JavaScript前端面试手册(JSea)	Developer Tools	9	4.6	13 d
日语发音 - JLPT与日语五十音图	Reference	7	4.7	13 d
Java面试(Voids) - Java程序员面试指南	Developer Tools	5	5.0	13 d
基础法语口语	Reference	5	5.0	13 d
WeGo for Golang - Go语言从入门到面试进阶	Developer Tools	4	5.0	13 d
法语入门 - 法语自学发音入门到进阶课程	Reference	4	4.0	13 d
新概念英语·1 - 英语初阶	Reference	3	5.0	13 d
新概念英语·2 - 实践进步	Reference	3	5.0	13 d
韩语发音 - 韩语入门与四十音图	Reference	3	5.0	13 d
基础德语口语	Reference	2	5.0	13 d
基础意大利语口语	Reference	2	5.0	13 d
新概念英语·3 - 培养技能	Reference	1	5.0	13 d
新概念英语·4 - 流利英语	Reference	1	5.0	13 d