PaKO A1 vs 字流HanziFlow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PaKO A1
Master A1-level Korean or English with focused, offline drills. This app provides one sentence at a time with high-quality text-to-speech, ensuring a distraction-free learning experience. It prioritizes privacy with no network required and no user accounts.
- A1-level sentence sets
- Dual Korean/English TTS voices
- Minimalist, one-sentence interface
- Offline and private by design
- No ads or in-app purchases
- Focused, frictionless drills
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PaKO A1 offers the simplest, most private way to master A1-level Korean–English drills with high-quality text-to-speech. Whether you’re just learning Hangeul or strengthening basic English skills, you get one sentence at a time, fully offline and distraction-free. Features - A1-level sentence set hand-curated for absolute beginners, with simple vocabulary and clear grammar structures - Dual TTS voices delivering instant, natural speech in both Korean and English, with replay and pause controls - Minimalist interface displaying exactly one sentence per screen, large legible text, and simple Speak and navigation controls - Offline and private by design - no network required, no user accounts, and study history stored only on your device - Zero interruptions - no ads, no in-app purchases, no analytics Why choose PaKO A1? Designed for learners who want focused, frictionless drills, PaKO A1 strips away menus, settings, and social features so you can zero in on pronunciation, reading, and self-testing with reliable, offline TTS. Start your A1 Korean or English journey today and build confidence, one sentence at a time.
字流HanziFlow
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Learn Chinese characters with spaced repetition. HanziFlow (字流) covers 2,662 characters across HSK 1–6, organized by level and theme. Study with flashcards, multiple-choice quiz, and stroke tracing. Your progress is tracked automatically — cards you know well appear less often, so you focus on what matters.
Screenshots
Verdict
The clearest difference is iOS requirement: PaKO A1 at 13.0 against 字流HanziFlow's 15.1. 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.
| Parameter | PaKO A1 | 字流HanziFlow |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 32 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | Corpora Inc | Chenhao Zhou |
In-app purchases
PaKO A1
No in-app purchases
字流HanziFlow
No in-app purchases








