SunPrint vs What’s Inside
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SunPrint
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SunPrint is a smart learning assistant that integrates error correction and knowledge management. It features fast Bluetooth connectivity and ink-free eco-printing for instant printing. With its curated question bank covering all subjects from elementary to high school, plus practical functions like math exercises, knowledge cards, classic literature section and English vocabulary database, it meets all your study needs from preview to review and exam preparation.
What’s Inside
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What’s Inside provides clear and structured statistics that summarize the ingredients and nutrition facts in food products, helping you quickly understand what’s inside at a glance. Scan a product barcode or take a photo of the ingredients list on the package to see detailed explanations of what each ingredient is, how it’s categorized (for example natural or processed), and what it’s commonly used for. When available, you can also view nutrition facts such as calories, sugars, fats, carbohydrates, and salt, presented in a clear and easy-to-read format. Results are presented with clear, easy-to-read statistics and a structured layout, helping you better understand the products you buy. You can also look up individual ingredients to learn more about their purpose and common use. Key features: • Clear, structured statistics about ingredient composition • Scan product barcodes • Take a photo of an ingredients list for analysis • Look up individual ingredients • Ingredient categorization (for example natural or processed) • Clear explanations of ingredients and additives • Scan history for easy access to previous results • Save and revisit individual ingredients • Simple, structured, and easy-to-read results What’s Inside is designed to help you learn more about food ingredients — quickly and clearly. The app focuses on transparency and education. It does not provide medical, health, or dietary advice. Terms of Use: https://www.mapioo.com/apps/whatsinside/terms
Screenshots
Verdict
The clearest difference is in-app purchases: SunPrint at none against What’s Inside's 1. SunPrint also leads on iOS requirement (13.0 vs 17.0). What’s Inside's advantage is update cadence (weekly vs every 3 weeks). On price, ads 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. What’s Inside sells 1 in-app purchase, starting at $4.99 per month. SunPrint asks for nothing beyond the download.
SunPrint ships an update every 3 weeks, What’s Inside weekly. Both last shipped on September 13, 2026.
| Parameter | SunPrint | What’s Inside |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 189 MB | 5 MB |
| Age rating | 17+ | 4+ |
| Developer | 厦门橙太阳电子科技有限公司 | Vojtech Simek |
In-app purchases
SunPrint
No in-app purchases
What’s Inside
- What’s Inside Pro$4.991 Month









