ChemForge 9 vs StudyForge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ChemForge 9
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ChemForge 9 is a Grade 9 chemistry practice studio focused on reasoning and writing. Work through prompts, explain ideas in your own words, and turn errors into corrections you can revisit. Scores are optional signals, while your saved notes and revisions become the real study material—kept locally on your device.
StudyForge
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StudyForge is a Grades 9–12 study studio built around brief, reasoning-focused Study Runs. Each run ends with you writing 2–5 sentences in your own words and saving them as a notebook artifact you can revisit later. A Study Run cannot be completed without writing and saving. All content is bundled in the app and your notebook stays on your device, keeping the experience focused and distraction-free.
Screenshots
Verdict
ChemForge 9 and StudyForge 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 | ChemForge 9 | StudyForge |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | — |
| 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 | 31 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Phuong Ma Thi | Hung Ma Viet |
In-app purchases
ChemForge 9
No in-app purchases
StudyForge
No in-app purchases
