Editorial disclosure: CardRewards.ai is an independent comparison service. Card data comes from issuers' published terms; data as of September 27, 2026. Card issuers do not influence our rankings or content.
Both cards cost $0/yr. The Citi Strata Credit Card leads on travel; the Nibbles Pet Rewards Credit Card on pet.
Card data as of September 27, 2026.
Annual Fee
Welcome Bonus
| Category | Citi Strata Credit Card | Nibbles Pet Rewards Credit Card |
|---|---|---|
| Beauty | 3X | 1X |
| Fitness | 3X | 1X |
The Citi Strata Credit Card wins in 8 of 9 categories. The Nibbles Pet Rewards Credit Card leads in 1. 2 more categories depend on booking channel or caps.
Travel
Depends: via issuer travel portal
Citi Strata Credit Card earns 5X when conditions are met; Nibbles Pet Rewards Credit Card earns 1X (1X without restrictions)
Grocery Stores
Citi Strata Credit Card earns 3X vs 1X
Gas Stations
Citi Strata Credit Card earns 3X vs 1X
Transit
Citi Strata Credit Card earns 3X vs 1X
Top Spend Category
Depends: Must select category at citi.com/selfselect
Citi Strata Credit Card earns 3X when conditions are met; Nibbles Pet Rewards Credit Card earns 1X (1X without restrictions)
Dining
Citi Strata Credit Card earns 2X vs 1X
Beauty
Citi Strata Credit Card earns 3X vs 1X
Fitness
Citi Strata Credit Card earns 3X vs 1X
Both scenarios favor the Citi Strata Credit Card on net value (rewards, usable credits, fees, and welcome offer).
| Gas Stations | 3X | 1X |
| Grocery Stores | 3X | 1X |
| Live Entertainment | 3X | 1X |
| Pet | 3X | 3X |
| Streaming | 3X | 1X |
| Top Spend Category | 3X | 1X |
| Transit | 3X | 1X |
| Veterinary | 1X | 3X |
| Dining | 2X | 1X |
| Everything Else | 1X | 1X |
Network
Key Benefits
Pros
Cons
Live Entertainment
Citi Strata Credit Card earns 3X vs 1X
Streaming
Citi Strata Credit Card earns 3X vs 1X
Veterinary
Nibbles Pet Rewards Credit Card earns 3X vs 1X
Modeled net value (bonus categories at unconditional rates, caps applied). Spend mix: dining 15%, groceries 15%, gas 10%, travel 10%, everything else 50%. Statement credits use the same recurring usable estimates as each card's detail page; first-year-only credits count in year one only. Welcome offers valued at each card's program rate shown on this page.
Both scenarios favor the Citi Strata Credit Card on net value (rewards, usable credits, fees, and welcome offer).
| Scenario | Citi Strata Credit Card | Nibbles Pet Rewards Credit Card | Ongoing winner | Year-one winner |
|---|---|---|---|---|
| Light spender: $1,000/month | Rewards: $317 Credits (our usable estimate): $50 − Annual fee ($0) Ongoing: $367 Year one: $687 | Rewards: $120 Credits (our usable estimate): $0 − Annual fee ($0) Ongoing: $120 Year one: $120 | Citi Strata Credit Card | Citi Strata Credit Card |
| Heavy spender: $4,000/month | Rewards: $1,267 Credits (our usable estimate): $50 − Annual fee ($0) Ongoing: $1,317 Year one: $1,637 | Rewards: $480 Credits (our usable estimate): $0 − Annual fee ($0) Ongoing: $480 Year one: $480 | Citi Strata Credit Card | Citi Strata Credit Card |
Get the Citi Strata Credit Card if you:
Editorial disclosure: CardRewards.ai is an independent comparison service. Card data comes from issuers' published terms; data as of September 27, 2026. Card issuers do not influence our rankings or content.
