OpenDict vs Octahub+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OpenDict
This app provides an extensive offline dictionary and translator with support for over 200 languages. It offers lightning-fast searches, instant translations, and detailed definitions, all without requiring an internet connection. Organize your vocabulary with custom tags and enjoy a completely ad-free and subscription-free experience.
- Offline dictionary and translator
- Support for 226 languages
- Lightning-fast offline search
- Instant translations and definitions
- Customizable tags for organization
- 100% ad-free and subscription-free
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Discover a comprehensive offline dictionary, translator, and language reference guide. Perfect for students, travelers, linguists, and professionals who need reliable offline language support. POWERFUL LANGUAGE SUPPORT 226 languages in your pocket 317 language pairs 1086 Open Source Sets 9.22 million precise translations and senses 11.75 million detailed definitions 99.29 million usage examples BUILT FOR SPEED Lightning-fast offline search (after downloading initially) Grouped results by parts of speech and word length Instant translations and definitions Quick bookmarking The keyboard is already open when you launch the app Efficient power user features On-device Pronunciations Bi-directional search by default SMART ORGANIZATION Organize entries with custom tags Quick bookmarking Search History Seamless, real-time device syncing and backup Highly customizable settings Cross-device synchronization OPEN AND TRANSPARENT No in-app purchases, or subscriptions 100% ad-free experience, pure functionality Data is not sold to third parties or used for advertising Only open source sets included (Wiktionary, ECDC, News-Commentary, SciELO, Tatoeba, TED2020, XLEnt) All downloaded language data inside the app is free to use, copy, modify, and transform for any purpose SUPPORTED LANGUAGES English, Finnish, German, Russian, Spanish, Chinese Mandarin, French, Portuguese, Italian, Polish, Dutch, Swedish, Hungarian, Korean, Bulgarian, Japanese, Danish, Serbo-Croatian, Czech, Catalan, Greek, Ukrainian, Romanian, Turkish, Galician, Arabic, Irish, Maori, Macedonian, Georgian, Latin, Belarusian, Armenian, Norwegian Bokmål, Vietnamese, Hindi, Persian, Hebrew, Slovak, Icelandic, Indonesian, Welsh, Thai, Estonian, Malay, Norwegian Nynorsk, Azerbaijani, Tagalog, Chinese Cantonese, Latvian, Slovene, Ancient Greek, Scottish Gaelic, Lithuanian, Kazakh, Norwegian, Khmer, Albanian, Urdu, Afrikaans, Mongolian, Occitan, Bengali, Marathi, Tajik, Yiddish, Uzbek, Swahili, Kyrgyz, Northern Kurdish, Faroese, Telugu, Basque, Burmese, Asturian, Malayalam, Lao, Manx, Sicilian, Norman, Sanskrit, Tamil, Bashkir, Uyghur, Turkmen, Maltese, Navajo, Pashto, Walloon, Breton, Central Kurdish, Luxembourgish, Campidanese Sardinian, Tibetan, Tatar, Romansch, Punjabi, Assamese, Gujarati, West Frisian, Venetan, Aromanian, Lower Sorbian, Friulian, Kannada, Scots, Quechua, Hawaiian, Cornish, Cebuano, Cherokee, Hakka Chinese, Nepali, Javanese, Amharic, Sinhalese, Crimean Tatar, Upper Sorbian, Northern Sami, Haitian Creole, Chechen, Greenlandic, Kapampangan, Yoruba, Latgalian, Yakut, Ladino, Corsican, Odia, Bikol Central, Wu Chinese, Zhuang, Assyrian Neo-Aramaic, Ossetian, Southern Altai, Eastern Min Chinese, Low German, Aragonese, Ojibwe, Zulu, Chuvash, Aramaic, Malagasy, Ngazidja Comorian, Coptic, Lombard, Hausa, Tok Pisin, Kalmyk, Sundanese, Carpathian Rusyn, Kashubian, Tigrinya, Kabuverdianu, Abkhaz, Somali, Guaraní, Erzya, Neapolitan, Eastern Mari, Alemannic German, Afan Oromo, Limburgish, Northern Frisian, Udmurt, Dhivehi, Kumyk, Old Irish, Ilocano, Old French, Sindhi, Sranan Tongo, Ladin, Shan, Romani, Chichewa, Tarifit, Mingrelian, Kashmiri, Hiligaynon, Romagnol, Adyghe, Ligurian, Classical Nahuatl, Kikuyu, Pali, Bavarian, Silesian, Papiamentu, Sylheti, Livonian, Xhosa, Komi-Zyrian, Laz, Mon, Old Javanese, Moksha, Franco-Provençal, Kabardian, Saterland Frisian, Karelian, Veps, Jeju, Fula, Middle French, Emilian, Balinese, Konkani, Afar, Mauritian Creole, Iban, Mapudungun, Lule Sami, Bambara, S'gaw Karen, Swazi, Marshallese, Makasar, Magahi, Tokelauan
Octahub+
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Octahub — Connect, Learn, and Grow Octahub is your digital hub for all the content your organization shares with you — videos, documents, news, and updates, all in one place. Access training materials, follow your learning progress, and stay connected with your community. Whether it’s educational resources, event updates, or exclusive member content, Octahub makes it simple and secure to stay in the loop — anytime, anywhere. Key features: — Stream and download multimedia content from your organization — Access learning paths, certificates, and achievements — Receive news and updates instantly — Stay connected with your group or community Join your organization’s digital world — powered by Octahub.
Screenshots
Verdict
The clearest difference is update cadence: Octahub+ at weekly against OpenDict's monthly. On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OpenDict ships an update monthly, Octahub+ weekly. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.
| Parameter | OpenDict | Octahub+ |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 23 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Dominik Gyecsek | Octagonware UG (haftungsbeschränkt) |
In-app purchases
OpenDict
No in-app purchases
Octahub+
No in-app purchases






