Robert Sayman
Every Robert Sayman app we track, ranked by estimated monthly revenue — portfolio-level reach and per-app estimates from live App Store signals.
| Apps tracked | 5 |
|---|---|
| Est. portfolio revenue / mo | ~$9 |
| Est. portfolio downloads / mo | ~7 |
| Total ratings | 5 |
| Data updated | 02.08.2026 |
Downloads / mo · WW
1–2
Revenue / mo · WW
$0–$6
★1.0(1)Released 14.05.2009
Downloads / mo · WW
0
Revenue / mo · WW
$0
★0.0(0)Released 23.04.2010