Comparison

JGW vs Oki

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

Head to head
About

JGW

This app provides job seekers and workers with essential information and advice for international employment. It covers rights, responsibilities, and life in new destinations, from recruitment to returning home. Available offline in multiple languages.

Highlights
  • Information on worker rights and responsibilities
  • Guidance for recruitment and employment abroad
  • Advice for life in new destinations
  • Offline access to information
  • Multiple language support
  • Country-specific guides
Features
Read full description

NOW AVAILABLE FOR TRAVEL TO: Malaysia, United Kingdom, Poland, Mauritius, Qatar, Romania, Spain, United Arab Emirates & Saudi Arabia. FROM: Albania, Bangladesh, Bulgaria, Croatia, Kazakhstan, Kyrgyzstan, Kenya, India, Indonesia, Madagascar, Myanmar, Nepal, Poland, Russia, Serbia, Tajikistan, Ukraine, Uganda, Ukraine, Uzbekistan, Vietnam. Just Good Work is a free interactive mobile app, giving job-seekers and workers critical information and advice for everything needed on the journey to work, from recruitment to employment and life in a new destination, to moving on or returning home. It informs you on your rights and responsibilities during recruitment at home and at work abroad, with guidance to access help throughout in case of need. ALWAYS FREE. DOWNLOAD TO USE OFFLINE LANGUAGES: English, Romanian, Bulgarian, Polish, Albanian, Arabic, Ukrainian, Russian, Serbian, Gujarati, Kiswahili, Nepali, Bengali, Bahasa Malay, Bahasa Indonesian, Vietnamese, Burmese. New languages and countries will be added in the coming months and we will notify users through the app. The app provides you with the necessary information you need to make legal, safe and cost effective decisions for overseas work and to know what is and is not acceptable, so that you can make good choices for better work opportunities. Find information about your rights and responsibilities in the country where you are working, including details about pay, working hours, accommodation and more. Also learn about how to use local banking, send money home, finding a place of worship, and what to do if you have medical or family issues to attend to. The app is split into three sections: ● Thinking about it: Is migration the right choice for me? Where would be a good destination? What types of jobs are available to me? Find out what work could be like in various destination countries, including their laws, benefits and restrictions. ● Preparing to migrate: How do I go about finding a job? How much should it cost me to go? What should be in my contract? Where can I get help before I go? Guidance and advice on where to look for work, what a good recruiter or agent should do and how to access help at every stage of your recruitment process. Plus, everything you need to have in place before you go, from visas to medical checks. ● In your destination: What is it like to live in this country? How do I do my banking? What’s the best way to get data? How do I see a doctor? What are my rights for time off, pay and living accommodation? A country guide with insights into life and work on all these topics, including weather, local customs and leisure activities. It even helps you learn about leaving to return home.

About

Oki

Learn English with personalized lessons, speaking and writing practice, and detailed feedback from an AI coach. Create flashcards and track your progress across all language skills. This app offers a comprehensive approach to mastering English.

Highlights
  • Personalized lessons based on interests
  • Speaking and writing practice
  • Detailed feedback on mistakes
  • AI coach for real-time conversation
  • Flashcard creation
  • Progress tracking
Features
Read full description

Learning English across multiple apps is inefficient. Oki combines personalized lessons, speaking practice, writing tasks, flashcards, and a personal AI coach in a single interface. Oki teaches 13 languages: English, Spanish, Japanese, Chinese, Kazakh, Italian, French, Vietnamese, Korean, German, Filipino, Indonesian and Hindi. What Oki offers: — Lessons created around your interests. The app generates study materials based on the topics that matter to you: from travel and technology to literature and business. You stay engaged and remember more. — Speaking practice with intelligent feedback. You speak, and the system analyzes your pronunciation, fluency, and vocabulary usage. Oki highlights exactly what can be improved and suggests adjustments that help you sound more natural. — Writing practice and homework review. Written assignments are checked in detail: every mistake is not just corrected, but explained. You receive a breakdown that shows the reason behind each error, which helps you avoid it in the future. — Flashcards with interval repetition. Completed material is automatically turned into flashcards. The system shows them at the optimal moment so that knowledge moves into long-term memory without unnecessary cramming. — Real-time AI coach conversations. Each dialogue adapts to your current level. New words and phrases are introduced gradually, without overload, so your vocabulary expands naturally during the conversation. Coming soon: — Automatic generation of a complete study program built around your interests and goals.
— Watching YouTube videos with translation and the ability to create lessons based on any video.
— Full in-bot communication without distractions from external tools. Why people choose Oki: A single environment. Lessons, speaking, writing, flashcards, and feedback are available in one app. There is no need to download separate programs for each skill. Real, measurable progress. Unlike traditional apps that mainly offer mechanical exercises in a glossy package, Oki tracks concrete metrics: practice time, number of words spoken, and completed lessons. You always know exactly how far you have come. Tracking of all language skills. Detailed statistics let you see not only completed topics but also the balance between speaking, writing, and revision. Notifications support consistency without harsh pressure. Structured tasks, not endless chat. Unlike text-based AI chatbots, Oki provides a format close to study materials: full lessons, flashcards, verified tasks with error breakdowns. This goes deeper than simply exchanging messages with a bot. Personalization without overload. The AI remembers your interests, preferred pace, and learning style. The difficulty of new words increases gradually, so you never face abrupt jumps or lose confidence. Higher accuracy of feedback. The system detects errors 64% more accurately than comparable solutions and provides corrective feedback that contributes to real improvement, not just a formal check. The method behind Oki was developed with input from English teaching experts from the United States. The project is powered by the Aleem Labs team — an educational community that has been helping learners with free guides for two years. These materials have been used by more than 600,000 people, and an additional 3,000 students from 35 countries have completed training through the team’s programs. Three actions required to master a language: • Learning new words and phrases. • Practicing speaking and writing. • Reviewing through an interval repetition system. Oki implements all three stages: personalized lessons for acquiring new knowledge, speech and writing practice with feedback, and flashcards for reinforcement. This is exactly why users achieve noticeable results. Download Oki and start learning English systematically — without the chaos of multiple apps and superficial cramming. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

JGW4 screens
Oki4 screens

Verdict

The call

The clearest difference is rating: JGW at 5.0 against Oki's 4.4. JGW also leads on in-app purchases (none vs 11). Oki's advantage is update cadence (every 4 days vs every 5 weeks) and ratings volume (391 vs 2). On price, ads, device support and iOS requirement 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. Oki sells 11 in-app purchases, starting at $1.00 per month. JGW asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

JGW holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Oki has 391 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

JGW ships an update every 5 weeks, Oki every 4 days. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.

Scorecard5 real differences · 5 level
JGW versus Oki: the parameters behind the verdict, then further details
ParameterJGWOki
PriceFreeFree
Rating5.0 (2 ratings) — better4.4 (391 ratings)
Positive reviews—63.8% of reviews
Number of ratings2391 — better
Update frequencyEvery 5 weeksEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size39 MB98 MB
Age rating4+12+
DeveloperJust Good WorkAlidar Kuchukov

Customer experience

JGW

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Oki

All ratings391 ratings
Positive84.1%
Neutral2.0%
Negative13.8%
Written reviews141 reviews
Positive63.8%
Neutral9.9%
Negative26.2%

Bugs and requests

JGW

Not enough reviews yet to summarise bugs or requests.

Oki

Reported bugs

1 issue
  • Registration process not working properly

Requested features

2 requests
  • Ability to register through third-party accounts
  • More language learning options

In-app purchases

None

JGW

No in-app purchases

11 purchases

Oki

Subscriptions11
  • Oki Promotion Monthly$1.001 Month
  • Oki Premium 80% Off Discount$1.991 Month
  • Oki Pro Monthly 50% Off$2.991 Month
Show 8 more
  • Oki Premium 50% off Discount$4.991 Month
  • Oki Pro Monthly$5.991 Month
  • Oki Pro$9.991 Month
  • Aleem Monthly3 Days trial$9.991 Month
  • Oki Promotion Annual$10.001 Year
  • Oki Pro Annual$29.991 Year
  • Oki Annual$88.001 Year
  • Aleem Annual3 Days trial$88.001 Year

Questions

Is JGW free?
JGW is free to download, with no in-app purchases.
Is Oki free?
Oki is free to download, with in-app purchases available.
Which has better reviews, JGW or Oki?
JGW is rated higher. JGW averages 5.0 out of 5 from 2 ratings, while Oki averages 4.4 from 391 ratings.
Do JGW or Oki have ads?
Neither JGW nor Oki shows ads.
Which is updated more often, JGW or Oki?
JGW ships an update every 5 weeks, and Oki every 4 days. Most recently, JGW was updated on October 20, 2026 and Oki on October 21, 2026.

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