Delaware Libraries vs G2 Performance
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Delaware Libraries
Manage your library account on the go. Search the catalog, renew borrowed items, and place holds for books from your iPhone, iPad, or iPod Touch.
- Manage library account
- Search catalog
- Renew books
- Place holds
- Access from iPhone, iPad, iPod Touch
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Access Delaware Libraries from your iPhone, iPad or iPod Touch. Manage your account, search the catalogue, renew and reserve books
G2 Performance
This free application helps users find the correct garment sizes using AI. It provides accurate sizing recommendations to ensure a better fit for clothing purchases.
- AI garment sizing
- Accurate size recommendations
- Free to use
- Assists clothing purchases
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Welcome to G2 Performance. This is a free app to assist in accurate garment sizing.
Screenshots
Verdict
The clearest difference is review sentiment: G2 Performance at 100% against Delaware Libraries's 30%. G2 Performance also leads on rating (3.9 vs 3.1) and update cadence (every 3 weeks vs every 5 months). Delaware Libraries's advantage is ratings volume (36 vs 7). On price, ads, in-app purchases and monetization model 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.
G2 Performance holds the better App Store score, 3.9 against 3.1. That said, the two scores are not equally well evidenced: Delaware Libraries has 36 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 30% of Delaware Libraries's written reviews are positive against 100% of G2 Performance's.
Delaware Libraries ships an update every 5 months, G2 Performance every 3 weeks. The most recent releases landed on June 1, 2026 and September 10, 2026 respectively.
| Parameter | Delaware Libraries | G2 Performance |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (36 ratings) | 3.9 (7 ratings) — better |
| Positive reviews | 30.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 36 — better | 7 |
| Update frequency | Every 5 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 48 MB | 117 MB |
| Age rating | 4+ | 4+ |
| Developer | Delaware Division of Libraries | Vaughan Sawdon |
Customer experience
Delaware Libraries
G2 Performance
In-app purchases
Delaware Libraries
No in-app purchases
G2 Performance
No in-app purchases
Questions
Is Delaware Libraries free?
Is G2 Performance free?
Which has better reviews, Delaware Libraries or G2 Performance?
Do Delaware Libraries or G2 Performance have ads?
Which is updated more often, Delaware Libraries or G2 Performance?
Other comparisons
