ifCollector vs Sci
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ifCollector
Organize and track your movie and video game collections. Easily add items by searching the database and view detailed information like title, release date, and rating.
- Organize collections
- Track movies and video games
- Searchable database
- View item details
- Add new items easily
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ifCollector is designed to help users organize and keep track of their movie and videogame collections. Users can easily add new items to their collection by searching for them in the app's database. Once an item is added to the collection, users can view details such as the title, release date, rating, genre, platform, and more.
Sci
Customize your home screen with a calculator widget featuring 16 unique sci-fi themes. Enjoy futuristic aesthetics and sounds, transforming your device into a futuristic interface with a simple tap.
- 16 sci-fi themes
- Home screen widget
- Tap to switch themes
- Futuristic sounds
- iPhone and iPad support
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Enjoy the beautiful looks and sounds of 16 sci-fi styles on your home screen with this calculator widget. Just add the widget to your home screen and tap the top text area to scroll and switch themes. Make your iPhone or iPad look and sound like a device from the future.
Screenshots
Verdict
The clearest difference is price: ifCollector at Free against Sci's $3.99. ifCollector also leads on update cadence (fortnightly vs every 6 months). Sci's advantage is rating (5.0 vs 4.5) and ads (none vs shown). On review sentiment, ratings volume, 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
ifCollector is free to download; Sci costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Sci holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
ifCollector ships an update fortnightly, Sci every 6 months. The most recent releases landed on June 4, 2026 and August 27, 2026 respectively.
| Parameter | ifCollector | Sci |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | 4.5 (2 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 2 | 3 — better |
| Update frequency | Fortnightly — better | Every 6 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 23 MB | 21 MB |
| Age rating | 4+ | 17+ |
| Developer | Georgi Nikolaev Iliev Todorov | NSTE, LLC |
Customer experience
ifCollector
Sci
In-app purchases
ifCollector
No in-app purchases
Sci
No in-app purchases
