App Store (Paid)
RadarScope is new at 10 on App Store Top Paid dated 2026-09-21T08:01:37.804638, replacing SkyView. play_music_theory still holds 1. Ranks 1 through 7 match the September 20 file exactly: Shadowrocket 2, HotSchedules 3, AnkiMobile 4, Procreate Pocket 5, TonalEnergy 6, 2AM CAM 7. Paprika Recipe Manager 3 climbs 10 to 8. The paid board is a one-row weather swap, not a new music-theory story.
Top trending apps on App Store Paid: September 21
play_music_theory: Paid music-theory trainer that has held 1 across the September 19 and September 20 files as well. No widely reported App Store feature dated September 21. Holds 1 on stamp 2026-09-21T08:01:37.804638.
Shadowrocket: iOS proxy utility. Holds 2. No separate product note in the September 21 fetch.
HotSchedules: Shift-scheduling app for restaurants and retail. Holds 3. Same rank as September 20.
AnkiMobile Flashcards: Paid spaced-repetition client. Holds 4. School-season demand is the standing why, not a dated launch.
Procreate Pocket: iPhone drawing app from Savage Interactive. Holds 5. No September 21 version story in the fetch.
TonalEnergy Tuner and Metronome: Tuner used by band and orchestra players. Holds 6, one step above the new music-theory leader's orbit. Unchanged.
2AM CAM: Night-vision camera utility. Holds 7. No widely reported trigger identified for September 21, 2026.
Paprika Recipe Manager 3: Paid recipe box. Climbs 10 to 8 after sitting at the tail yesterday. Two ranks is not a 5-rank mover.
Monash FODMAP Diet: Monash University diet tracker. Climbs 10-slot neighbor 10 to 9 after RadarScope enters. Was 10 on September 19, 9-adjacent here.
RadarScope: Paid weather-radar app from Base Velocity. New at 10, replacing SkyView. No widely reported severe-weather headline tied to this exact rank; the SKU is a standing storm-season purchase.
The live ranked board beyond the public top 10 is available via the Trends MCP API. Get your free API key
What changed on App Store Paid since yesterday
- New: RadarScope (10).
- Movers: none at 5-plus ranks. Paprika 10 to 8. Monash 10 to 9 on the prior file's tail.
- Unchanged rank: play_music_theory 1 through 2AM CAM 7.
- Dropped: SkyView (9 yesterday).
What today's App Store Paid apps reveal
Paid iPhone demand is still a frozen professional toolkit: theory, proxy, schedules, flashcards, drawing, tuner, night camera. Seven identical ranks is the story. The only name change is weather (RadarScope) in for stargazing (SkyView). Paprika moving 10 to 8 is a two-rank kitchen bump, not a new category.
The as_of 2026-09-21T08:01:37.804638 matches App Store Free, unlike Google Play's lag at 2026-09-13T12:01:38.463213. The App Store Top Paid API 10 is a live store board with a one-SKU tail edit.
Track these trends in real time with Trends MCP
This ranked list came from the Trends MCP get_top_trends tool. The same API is built for analysts, ASO teams, and developers who need a dated board instead of a screenshot. get_growth was skipped: these rows are paid iOS apps, not Android bundle IDs. The matching data source page is App Store Top Paid API.
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"type": "App Store Top Paid",
"limit": 10
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