Marketplace Buy and sell vs Starving Student Card App
Marketplace Buy and sell
AppKoncept
App Store
$123/mo
~$1.5K/yr · 4K installs
VS
Starving Student Card App
Cade Humphrey
App Store
$0/mo
~$0/yr · 2K installs
Revenue winner
Marketplace Buy and sell wins
+12300% vs other
Installs winner
Marketplace Buy and sell wins
+53% vs other
MAU winner
Marketplace Buy and sell wins
+45% vs other
Rating winner
Starving Student Card App wins
+25% vs other
Why Marketplace Buy and sell is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Marketplace Buy and sell earns roughly 123× more per month than Starving Student Card App - $123 vs $0.
- Subscription model. Marketplace Buy and sell runs a $9.99/mo subscription that compounds; Starving Student Card App relies on one-shot IAP or ads.
- Bigger install base. Marketplace Buy and sell has ~4K lifetime installs vs Starving Student Card App's ~2K - 1.5× the funnel top.
- More monetization surfaces. Marketplace Buy and sell runs 8 IAP tiers vs 0 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Marketplace Buy and sell report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Marketplace Buy and sell
vs
Starving Student Card App
Monthly revenue (est.)?
$123
◀
$0
Annual revenue (est.)
$1.5K
◀
$0
Lifetime installs (est.)
4K
◀
2K
Monthly active users (est.)?
572.4
◀
394.8
App Store rating
2.88★
▶
3.60★
Total ratings
72
◀
47
US grossing rank
-
=
-
Cheapest monthly sub
$9.99
◀
No sub
IAP tiers detected
8 tiers
◀
0 tiers
- Category
- Shopping
- Price
- Free
- Released
- Apr 20, 2017
- Last updated
- Apr 29, 2026
- File size
- 74.4 MB
- Content rating
- 12+
- Version
- 3.2.4
- Languages
- English
- Category
- Shopping
- Price
- Free
- Released
- Jul 8, 2020
- Last updated
- Mar 23, 2026
- File size
- 38.1 MB
- Content rating
- 4+
- Version
- 2.0.1
- Languages
- English
Marketplace Buy and sell trajectory
Starving Student Card App trajectory
FAQ
Which makes more money, Marketplace Buy and sell or Starving Student Card App? v
Marketplace Buy and sell earns about $123 per month, while Starving Student Card App earns about $0. That is a ∞× revenue gap (~$123 more per month for Marketplace Buy and sell). Annual revenue: Marketplace Buy and sell ≈ $1.5K/year, Starving Student Card App ≈ $0/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Marketplace Buy and sell or Starving Student Card App? v
Marketplace Buy and sell leads with about 4K estimated downloads vs 2K for Starving Student Card App - a 1.5× gap. Marketplace Buy and sell's App Store downloads are estimated from 72 ratings × the standard 1:75 ratio. Starving Student Card App's App Store downloads are estimated from 47 ratings.
Are Marketplace Buy and sell and Starving Student Card App in the same App Store category and competing for the same money? v
Yes - both apps sit in the Shopping category, which means they compete directly for the same paying users and category-level wallet share. Direct competitors, head-to-head.
What in-app purchases and subscription pricing do Marketplace Buy and sell and Starving Student Card App offer? v
Marketplace Buy and sell: IAP range 8 tiers detected. Starving Student Card App: no IAP detected on the public listing. Marketplace Buy and sell runs a "Subscription (~$6.67/mo)" monetization model; Starving Student Card App runs "No App Store revenue (monetizes off-store)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Marketplace Buy and sell or Starving Student Card App? v
Starving Student Card App edges ahead with ★ 3.6 vs ★ 2.9 (gap of 0.7 stars). Rating volume: Marketplace Buy and sell 72 ratings, Starving Student Card App 47 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Marketplace Buy and sell vs Starving Student Card App revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $123 for Marketplace Buy and sell and $0 for Starving Student Card App are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Shopping) - net of the 15-30% Apple/Google store cut. Real revenue depends on country mix, retention, refunds and ad fill rate, none of which Apple or Google publish.
How do I compare Marketplace Buy and sell or Starving Student Card App to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store links into the homepage tool. We auto-generate a permanent comparison URL with revenue, downloads, IAP tiers, subscription pricing and grossing rank for both apps.