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Best Hidden Device Detection Apps for iPhone (2026)
Hidden Camera Detector - Peek is the top-ranked of 10 hidden device detection apps on iPhone, at S tier with 4.4/5 from 16,697 ratings.
- 1
Free download · ★ 4.4 · 16,697 ratings · score 90 - 2
Free download · ★ 4.4 · 4,076 ratings · score 85 - 3
Free download · ★ 4.4 · 11,846 ratings · score 84 - 4
Free download · ★ 4.4 · 16,000 ratings · score 74 - 5
Free download · ★ 4.4 · 9,996 ratings · score 74
What belongs in this list
Scan a room or space to find hidden electronic devices such as bugs, trackers or cameras.
Not here: hidden camera detection only alone; a device finder for your own lost phone alone; intruder alarm alone; spyware scanning on your own phone alone; a flashlight alone
How we pick
For this list we ask the App Store the same searches a person would, in several countries, and keep every app it returns. A model reads each app's listing and rejects the ones that only mention the use case. Every app that stays is scored out of 100 from four parts, each 0 to 100 and averaged with no weights: its App Store rating, how many people rated it, where the App Store itself ranks it for this list's searches, and how recently its current version shipped. An app showing Apple's Editors' Choice badge gets a fifth part of 100, which can only lift its score. Tiers follow fixed score bands: S from 90, A from 80, B from 70, C from 60, D from 50, F below. The list's leader is S if it scores 80 or more. On a list of 20 or more ranked apps, a tier from S to D takes in new apps only up to a quarter of the top 40: an app pushed out of a full tier falls to the next tier with room, and F takes the rest. An app already in a tier keeps its place while the tier is at most 2 apps over a quarter; past that, only the apps over that margin go down, lowest score first. Equal scores share a tier, and no app has a better tier than an app ranked above it. An app keeps its tier until its score passes the band edge by more than 1 point, or a full tier or the order above moves it. Only the top 40 of a list get a tier. Read the full method →
Compare every app
- 1Free download · ★ 4.4 · 16,697 ratings · score 90 · best in class
- 2Free download · ★ 4.4 · 4,076 ratings · score 85 · excellent
- 3Free download · ★ 4.4 · 11,846 ratings · score 84 · excellent
- 4Free download · ★ 4.4 · 16,000 ratings · score 74 · good
- 5Free download · ★ 4.4 · 9,996 ratings · score 74 · good
- 6
Free + IAP · ★ 4.2 · 3,744 ratings · score 65 · situational - 7
Free download · ★ 4.2 · 10,706 ratings · score 62 · situational - 8
Free download · ★ 4.7 · 6,411 ratings · score 50 · weak · provisional - 9
Free download · ★ 4.6 · 2,910 ratings · score 42 · avoid · provisional - 10
Free download · ★ 4.5 · 2,461 ratings · score 39 · avoid · provisional
New in the last 30 days
Questions people ask
- What is the best hidden device detection app for iPhone?
- Hidden Camera Detector - Peek, S tier, ranked #1 of 10, rated 4.4 by 16,697 people.
- Which hidden device detection apps are free?
- 10 of 10 are free to download: Hidden Camera Detector - Peek (S), Hidden Camera Detector FindSpy (A), Hidden Spy Camera Finder Pro (A), Cam Detector App:Home Security (B) and more. 1 of them sells in-app purchases.
- Which hidden device detection app has the best App Store rating?
- AirGuard - Tracking Protection at 4.7 from 6,411 ratings.
- How many hidden device detection apps reach S or A tier?
- 3 of 10. Tiers follow fixed score bands: S from 90, A from 80, B from 70, C from 60, D from 50, F below. The list's leader is S if it scores 80 or more. On a list of 20 or more ranked apps, a tier from S to D takes in new apps only up to a quarter of the top 40: an app pushed out of a full tier falls to the next tier with room, and F takes the rest. An app already in a tier keeps its place while the tier is at most 2 apps over a quarter; past that, only the apps over that margin go down, lowest score first. Equal scores share a tier, and no app has a better tier than an app ranked above it. An app keeps its tier until its score passes the band edge by more than 1 point, or a full tier or the order above moves it. Only the top 40 of a list get a tier.
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