VN vs StoryMap Studio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VN
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VN - Math 10 is an offline-first learning app for Vietnamese Grade 10 students. It covers core algebra and geometry topics from the national curriculum with worked examples, practice questions, quick quizzes, mini-games, and exam-style simulations. Learn effectively without an internet connection.
StoryMap Studio
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StoryMap Studio is a story-planning workspace for Grades 1–6. Build Story, Scene, Character, and Setting cards, organize ideas with structured fields, and save each draft as a locked revision. Earlier versions stay preserved, helping students review and improve their planning over time.
Screenshots
Verdict
VN and StoryMap Studio are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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 | VN | StoryMap Studio |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 21 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Nguyen Van Bang | Minh Phuong Vu |
In-app purchases
VN
No in-app purchases
StoryMap Studio
No in-app purchases
