appcurrents
Sign in

Otek International Inc.

Every Otek International Inc. app we track, ranked by estimated monthly revenue — portfolio-level reach and per-app estimates from live App Store signals.

Estimates are modeled ranges, not official figures · How we estimate
Apps tracked53
Est. portfolio revenue / mo~$7k
Est. portfolio downloads / mo~9k
Total ratings2,450
Data updated02.08.2026
Happy Learn Korean Alphabets
Otek International Inc.
Downloads / mo · WW
1k–5k
Revenue / mo · WW
$700–$4k
★4.6(26)Released 07.10.2016
快译通日华华日辞典
Otek International Inc.
Downloads / mo · WW
100–600
Revenue / mo · WW
$300–$5k
★4.0(3)Released 11.11.2011
Happy Learn Korean Alphabets
Otek International Inc.
Downloads / mo · WW
1k–5k
Revenue / mo · WW
$300–$2k
★4.0(546)Released 25.12.2017
勇敢开口说英语
Otek International Inc.
Downloads / mo · WW
100–700
Revenue / mo · WW
$100–$3k
★5.0(4)Released 25.06.2015
Happy Learn Japanese Kana
Otek International Inc.
Downloads / mo · WW
400–2k
Revenue / mo · WW
$200–$2k
★4.0(10)Released 15.01.2013
赖世雄大学英语六级必背词汇
Otek International Inc.
Downloads / mo · WW
80–400
Revenue / mo · WW
$100–$2k
★5.0(2)Released 10.03.2016
一次學會KK音標
Otek International Inc.
Downloads / mo · WW
200–900
Revenue / mo · WW
$100–$800
★4.2(5)Released 26.10.2017
英语发音速成宝典
Otek International Inc.
Downloads / mo · WW
80–400
Revenue / mo · WW
$60–$1k
★5.0(2)Released 22.05.2012
彩圖實境旅遊英語
Otek International Inc.
Downloads / mo · WW
300–2k
Revenue / mo · WW
$60–$400
★4.2(356)Released 12.08.2016
常春藤基礎英文字彙, 正體中文版
Otek International Inc.
Downloads / mo · WW
20–100
Revenue / mo · WW
$30–$600
★4.8(431)Released 28.04.2016
新托业必考选择题型1000
Otek International Inc.
Downloads / mo · WW
40–200
Revenue / mo · WW
$30–$500
★5.0(1)Released 19.04.2015
常春藤核心英文字彙, 正體中文版
Otek International Inc.
Downloads / mo · WW
20–90
Revenue / mo · WW
$20–$500
★4.6(0)Released 04.05.2016
臨時需要的一句話, 日語會話辭典4000句, 繁體中文版
Otek International Inc.
Downloads / mo · WW
100–500
Revenue / mo · WW
$40–$300
★4.7(—)Released 07.11.2018
快譯通日華華日辭典, 正體中文版
Otek International Inc.
Downloads / mo · WW
9–40
Revenue / mo · WW
$20–$400
★4.8(16)Released 22.08.2011
常春藤進階英文字彙, 正體中文版
Otek International Inc.
Downloads / mo · WW
10–60
Revenue / mo · WW
$20–$400
★0.0(0)Released 05.05.2016
一次學會KK音標, KK音標 + 字母拼讀法
Otek International Inc.
Downloads / mo · WW
80–400
Revenue / mo · WW
$20–$200
★3.7(209)Released 22.03.2018
Transwhiz Happy Learn Japanese
Otek International Inc.
Downloads / mo · WW
20–90
Revenue / mo · WW
$10–$300
★4.6(0)Released 21.08.2015
自然發音速成寶典, 正體中文版
Otek International Inc.
Downloads / mo · WW
9–40
Revenue / mo · WW
$9–$200
★3.6(300)Released 19.06.2014
常春藤108課綱核心單字
Otek International Inc.
Downloads / mo · WW
3–20
Revenue / mo · WW
$6–$100
★3.4(—)Released 05.06.2023
空中美語基礎單字 2000
Otek International Inc.
Downloads / mo · WW
20–200
Revenue / mo · WW
$9–$50
★5.0(479)Released 26.11.2016
Happy Learn Japanese Kana Pro
Otek International Inc.
Downloads / mo · WW
5–20
Revenue / mo · WW
$3–$60
★4.9(9)Released 04.02.2013
常春藤基礎英文字彙
Otek International Inc.
Downloads / mo · WW
2–9
Revenue / mo · WW
$3–$50
★4.0(4)Released 12.09.2013
常春藤進階英文字彙
Otek International Inc.
Downloads / mo · WW
2–9
Revenue / mo · WW
$3–$50
★4.0(4)Released 23.02.2014
常春藤核心英文字彙
Otek International Inc.
Downloads / mo · WW
2–9
Revenue / mo · WW
$3–$50
★2.5(4)Released 06.12.2013
勇敢開口說英語
Otek International Inc.
Downloads / mo · WW
3–20
Revenue / mo · WW
$3–$50
★5.0(5)Released 15.06.2015
自然發音速成寶典
Otek International Inc.
Downloads / mo · WW
2–6
Revenue / mo · WW
$2–$30
★5.0(3)Released 22.05.2012
基礎單字2000, 正體中文版
Otek International Inc.
Downloads / mo · WW
2–6
Revenue / mo · WW
$2–$30
★4.7(3)Released 13.08.2013
彩圖實境旅遊英語
Otek International Inc.
Downloads / mo · WW
2–6
Revenue / mo · WW
$2–$30
★5.0(3)Released 06.06.2014
彩圖實境旅遊日語
Otek International Inc.
Downloads / mo · WW
10–60
Revenue / mo · WW
$3–$20
★4.7(—)Released 27.04.2017
常春藤108課綱基礎單字
Otek International Inc.
Downloads / mo · WW
1–3
Revenue / mo · WW
$2–$30
★4.0(—)Released 05.06.2023
常春藤108課綱進階單字
Otek International Inc.
Downloads / mo · WW
1–3
Revenue / mo · WW
$1–$30
★0.0(—)Released 05.06.2023
臨時需要的一句話, 日語會話辭典4000句
Otek International Inc.
Downloads / mo · WW
1–4
Revenue / mo · WW
$1–$20
★5.0(2)Released 25.04.2016
新多益必考選擇題型1000
Otek International Inc.
Downloads / mo · WW
1–4
Revenue / mo · WW
$1–$20
★5.0(2)Released 06.04.2015
狄克生片語攻略，繁體中文版
Otek International Inc.
Downloads / mo · WW
1–4
Revenue / mo · WW
$1–$20
★5.0(2)Released 14.10.2014
賴世雄大學英語六級必背詞彙
Otek International Inc.
Downloads / mo · WW
1–2
Revenue / mo · WW
$1–$20
★5.0(1)Released 03.03.2016
TOEIC 關鍵金色字彙, 繁體中文版
Otek International Inc.
Downloads / mo · WW
1–2
Revenue / mo · WW
$1–$9
★5.0(1)Released 26.04.2013
英语发音速成宝典 Lite
Otek International Inc.
Downloads / mo · WW
200–900
Revenue / mo · WW
$0
★4.2(5)Released 23.10.2012
Transwhiz 譯經簡明日漢辭典
Otek International Inc.
Downloads / mo · WW
2–6
Revenue / mo · WW
$0
★4.0(3)Released 28.06.2019
常春藤基础英文词汇 Lite
Otek International Inc.
Downloads / mo · WW
100–600
Revenue / mo · WW
$0
★5.0(3)Released 30.11.2016
自然發音速成寶典 Lite
Otek International Inc.
Downloads / mo · WW
80–400
Revenue / mo · WW
$0
★5.0(2)Released 23.10.2012
彩圖實境旅遊日語
Otek International Inc.
Downloads / mo · WW
80–400
Revenue / mo · WW
$0
★5.0(2)Released 20.04.2017
Transwhiz Concise E/C Dict
Otek International Inc.
Downloads / mo · WW
1–2
Revenue / mo · WW
$0
★5.0(1)Released 17.05.2019
常春藤基礎英文字彙 Lite
Otek International Inc.
Downloads / mo · WW
40–200
Revenue / mo · WW
$0
★5.0(1)Released 01.12.2016
一生必學的英文字首字根字尾，繁體中文版
Otek International Inc.
Downloads / mo · WW
0
Revenue / mo · WW
$0
★0.0(0)Released 20.01.2015
常春藤108課綱基礎單字
Otek International Inc.
Downloads / mo · WW
0
Revenue / mo · WW
$0
★0.0(0)Released 06.06.2023
譯經簡明日漢辭典 正體中文版
Otek International Inc.
Downloads / mo · WW
8–40
Revenue / mo · WW
$0
★3.0(—)Released 13.07.2019
英語発音速成攻略
Otek International Inc.
Downloads / mo · WW
0
Revenue / mo · WW
$0
★0.0(0)Released 26.09.2012
译经简明日汉词典
Otek International Inc.
Downloads / mo · WW
0
Revenue / mo · WW
$0
★0.0(0)Released 23.08.2019
常春藤108課綱基礎單字Lite
Otek International Inc.
Downloads / mo · WW
0
Revenue / mo · WW
$0
★0.0(0)Released 07.06.2023
常春藤108課綱進階單字
Otek International Inc.
Downloads / mo · WW
0
Revenue / mo · WW
$0
★0.0(0)Released 07.06.2023
Transwhiz Concise E/C(simp)
Otek International Inc.
Downloads / mo · WW
0
Revenue / mo · WW
$0
★0.0(0)Released 19.08.2019
常春藤108課綱核心單字
Otek International Inc.
Downloads / mo · WW
0
Revenue / mo · WW
$0
★0.0(0)Released 07.06.2023
KK音標で英語一発習得！
Otek International Inc.
Downloads / mo · WW
0
Revenue / mo · WW
$0
★0.0(0)Released 04.01.2019