WoziGrow vs SlangMate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WoziGrow
Learn new words through a visual game by collecting unique stickers for each term. This app uses spaced repetition and visual association to help beginners master vocabulary quickly. Track your progress and expand your collection across multiple languages.
- Visual flashcards with illustrations
- Spaced repetition system (SRS)
- Sticker collection album
- Beginner-focused vocabulary
- Home screen widgets
- 17+ languages supported
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Don't just memorize words. Collect them. WoziGrow turns language learning into a visual game. Designed specifically for beginners, every word you learn unlocks a unique, hand-drawn sticker—from a smiling strawberry to a grumpy cat. Why WoziGrow? Most flashcard apps are just text. WoziGrow uses Visual Association to help you learn faster. 1. See the word: A card appears with a cute sticker. 2. Swipe to learn: Swipe Right if you know it, Left if you don't. 3. Build your collection: Mastered words fill your sticker album. Watching your vocabulary grow is oddly satisfying. Key Features: * Visual Flashcards: No boring text lists. Colorful illustrations for every word. * Smart Memory (SRS): We use the Leitner spaced repetition system. Words you struggle with appear more often until they stick. * Beginner Focused: No complex grammar or conjugation. Just the essential nouns you need to survive travel: apple, train, ticket, water. * Home Screen Widgets: Keep your "Always Visible" vocabulary growing even when the app is closed. 17+ Languages Included: Unlock stickers in: * Chinese (Simplified & Traditional) * Japanese (日本語) & Korean (한국어) * Spanish (Español) & French (Français) * German (Deutsch) & Italian (Italiano) * Thai (ไทย), Vietnamese (Tiếng Việt) & Indonesian * Russian (Русский), Polish (Polski) & Turkish * Hindi (हिन्दी) & Portuguese (Português) UNLOCK ALL THEMES (IN-APP PURCHASE) WoziGrow is free to download and use with the Animals theme. Unlock all 12 themes (900+ words) with a one-time purchase. Payment is charged to your Apple ID account upon confirmation of purchase. This is a one-time payment with forever access—not a subscription. You can restore your purchase on any device with the same Apple ID. Private & Safe: No ads, no tracking. Privacy Policy: https://wozi.app/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
SlangMate
This app focuses on American slang pronunciation and listening comprehension. It uses real-life spoken examples to help you understand and use slang in daily conversations, improving your listening and speaking skills. Features include audio playback, speed adjustment, and recording for practice.
- American slang dictionary with definitions and examples
- Audio playback of example sentences
- Adjustable speech speed (slow, normal, fast)
- Read-along recording and playback
- Progress tracking and review history
- Slang story generation for contextual learning
- CarPlay integration for listening practice
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SlangMate（与俚同行）是一款专注于美式俚语听说训练的英语学习 App。 通过真实、自然的美式口语例句，帮助你理解俚语在日常交流中的实际用法，并逐步提升听力和表达能力。 主要功能： • 美式俚语词条、中文释义和例句 • 英语例句音频播放 • 慢速、正常和快速语速练习 • 跟读录音与回放 • 学习进度和复习记录 • 俚语故事生成与情境复习 • 本地词库备份、恢复和导入 • CarPlay 车载听力学习 • 每月新增俚语内容 词库、学习记录和录音可保存在本机。部分云端内容和 AI 功能需要网络连接，并按照隐私政策处理相关请求。
Screenshots
Verdict
The clearest difference is rating: SlangMate at 5.0 against WoziGrow's 4.5. SlangMate also leads on in-app purchases (none vs 1). WoziGrow's advantage is update cadence (every 2 days vs every 2 weeks) and ratings volume (12 vs 1). 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
Both are free to download. WoziGrow sells 1 one-off in-app purchase. SlangMate asks for nothing beyond the download.
SlangMate holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: WoziGrow has 12 ratings behind it against 1, so its average is the more settled of the two.
WoziGrow ships an update every 2 days, SlangMate every 2 weeks. Both last shipped on October 24, 2026.
| Parameter | WoziGrow | SlangMate |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (12 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 12 — better | 1 |
| Update frequency | Every 2 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.3 | 17.0 — better |
| Further details — not scored | ||
| Size | 56 MB | 34 MB |
| Age rating | 12+ | 12+ |
| Developer | Wozi Pte. Ltd. | Tyler Chen |
Customer experience
WoziGrow
SlangMate
In-app purchases
WoziGrow
- WoziGrow Full Version$6.99
SlangMate
No in-app purchases
