Starfish Class vs ARSA PREVIEW
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Starfish Class
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Starfish Class is a free classroom resource tool designed especially to help teachers assess their students’ skills and manage their classroom conveniently. Teachers will be able to spend less time managing and more time educating!
ARSA PREVIEW
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After artist, developer or ux/ui designer done job with PSD file on mobile devices then they can directly sharing files to ARSA PREVIEW for preview result or design immediately. How to use: 1. Done your PSD file from the third party program (may separate download from store) that should support and can export asset as PSD format. 2. Sharing PSD file to ARSA PREVIEW. 3. Done. Note: If you want to share PSD file during ARSA PREVIEW rendering another PSD on screen, Please close its app and re-sharing again. Happy Preview, Dev Team.
Screenshots
Verdict
The clearest difference is ads: ARSA PREVIEW at none against Starfish Class's shown. ARSA PREVIEW also leads on update cadence (every 3 days vs every 4 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
Starfish Class ships an update every 4 months, ARSA PREVIEW every 3 days. The most recent releases landed on October 11, 2026 and September 28, 2026 respectively.
| Parameter | Starfish Class | ARSA PREVIEW |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 76 MB | 30 MB |
| Age rating | 4+ | 17+ |
| Developer | MINDNOVATE COMPANY LIMITED | Arsa Tangchitsomkit |
In-app purchases
Starfish Class
No in-app purchases
ARSA PREVIEW
No in-app purchases
Questions
Is Starfish Class free?
Is ARSA PREVIEW free?
Do Starfish Class or ARSA PREVIEW have ads?
Which is updated more often, Starfish Class or ARSA PREVIEW?
Other comparisons
