# SFPL vs NVIDIA GTC

The clearest difference is rating: NVIDIA GTC at 4.6 against SFPL's 4.0. NVIDIA GTC also leads on ratings volume (740 vs 50) and update cadence (every 6 weeks vs every 4 months). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NVIDIA GTC holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: NVIDIA GTC has 740 ratings behind it against 50, so its average is the more settled of the two. Written reviews complicate that: 29% of SFPL's written reviews are positive against 21% of NVIDIA GTC's, so the app with the better star average is not the one people write more warmly about.

SFPL ships an update every 4 months, NVIDIA GTC every 6 weeks. The most recent releases landed on September 8, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | SFPL | NVIDIA GTC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (50 ratings)](https://appshunter.io/ios/app/sfpl/id952828394/reviews) | **[4.6 (740 ratings)](https://appshunter.io/ios/app/nvidia-gtc/id1354302590/reviews)** |
| Number of ratings | 50 | **740** |
| Positive reviews | **28.6% of reviews** | 20.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 22 MB | 169 MB |
| Requires iOS | 16.0 | 16 |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [San Francisco Public Library](https://appshunter.io/developer/1591076880) | [NVIDIA Corporation](https://appshunter.io/developer/527492966) |

## What reviewers say

### SFPL

[App page](https://appshunter.io/ios/app/sfpl/id952828394)

Access your local library's catalog from your mobile device. Browse new releases, manage holds, renew borrowed items, and discover upcoming events. Plan your library visits with ease, all from your pocket.

**Highlights:** Browse new titles and recommendations, Place and manage holds, Renew checked out materials, Plan library visits, See upcoming events

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


### NVIDIA GTC

[App page](https://appshunter.io/ios/app/nvidia-gtc/id1354302590)

Access your personal schedule, event agenda, and session details for a major technology conference. Connect with sponsors and exhibitors, and stay updated with the latest information.

**Highlights:** Personal schedule access, Event agenda, Sponsor/exhibitor profiles, Session information, Social media integration

**In-app purchases:** none

**What reviewers like**

- 👍 Useful for navigating conference venue
- 📅 Effective scheduling functionality
- 🎯 Good for viewing conference sessions and information
- ✨ Nice visual design and aesthetics

**What reviewers complain about**

- 🐛 Frequent crashes and instability
- 🔐 Login system broken and non-functional
- 📱 Poor iPad and tablet layout rendering
- ⚠️ Screen rotation issues (landscape vs portrait)
- 🐢 Slow app performance

**Reported bugs**

- Login loop and authentication failures
- Profile loading error after OAuth
- App crashes when scrolling through schedule
- App crashes when scheduling/declining sessions
- Personal schedule randomly disappears and reappears

**Requested features**

- Multiple sessions at same time scheduling support
- Sort interested sessions by time/day instead of alphabetically
- iPhone X support
- Offline mode capability


## Frequently asked questions

### Is SFPL free?

SFPL is free to download, with no in-app purchases.

### Is NVIDIA GTC free?

NVIDIA GTC is free to download, with no in-app purchases.

### Which has better reviews, SFPL or NVIDIA GTC?

NVIDIA GTC is rated higher. SFPL averages 4.0 out of 5 from 50 ratings, while NVIDIA GTC averages 4.6 from 740 ratings.

### Do SFPL or NVIDIA GTC have ads?

Neither SFPL nor NVIDIA GTC shows ads.

### Which is updated more often, SFPL or NVIDIA GTC?

SFPL ships an update every 4 months, and NVIDIA GTC every 6 weeks. Most recently, SFPL was updated on September 8, 2026 and NVIDIA GTC on September 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*