Comparison

Write ID vs Device Detection

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Write ID

Read full description

Write ID is an APP that can be used to Write and modify device ids for multiple devices of our company - The APP is mainly used for internal testing and customers who purchase the company's products -The APP is mainly released in China and other countries

About

Device Detection

Read full description

When you're staying in hotels, rental apartments, or guest rooms, you don't always know what might be connected around you. This app gives you peace of mind with fast, effective tools to help you understand your wireless environment β€” and stay in control. Temporary spaces shouldn't mean temporary security. Start by scanning for nearby Wi-Fi and Bluetooth activity. One tap reveals which devices are connected to the space around you, helping you spot anything that seems out of place. Whether it's unfamiliar connections or signals from nearby rooms, awareness is key. Infrared mode turns into a simple visual scanner. Bright white spots on the screen may indicate electronic components, even if they’re concealed. This feature is especially helpful when inspecting unfamiliar rooms for hidden electronics or unexpected sources of transmission. All scans are saved in an organized history so you can revisit and compare sessions easily. Whether you’re returning to the same place or noticing changes from one day to the next, your scan data helps build awareness over time. In-app guidance offers practical advice on where and how to scan more effectively β€” including high-risk zones like power outlets, shelves, vents, and TVs. You don’t need to be an expert to protect your digital space. Enjoy extra benefits: β€” Unlimited scans via Bluetooth and Wi-Fi; β€” Full infrared access for visual detection; β€” IP tracking with detailed connection info; β€” No ads, just clean, smooth performance. Unlimited Access: Week Pass Start with a 3-day trial. Your iTunes account will be billed after purchase confirmation. Subscriptions will auto-renew unless canceled 24 hours before the current period ends. Manage your subscription preferences in Account Settings. Privacy & Support - Our privacy policy:https://nimeralkovins.pro/PrivacyPolicy.html - Find out how we protect your data by reviewing our Terms of Use:https://nimeralkovins.pro/TermsOfUse.html Reach our customer support at:parkskristina2000@nimeralkovins.pro

Screenshots

Write ID1 screens
Device Detection4 screens

Verdict

The call

The clearest difference is in-app purchases: Write ID at none against Device Detection's 2. Write ID also leads on ads (none vs shown) and iOS requirement (9.0 vs 16.0). Device Detection's advantage is update cadence (every 4 days vs every 6 weeks). On price and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Device Detection sells 2 in-app purchases, starting at $7.99 per 7 days. Write ID asks for nothing beyond the download.

UpkeepUpdate frequency

Write ID ships an update every 6 weeks, Device Detection every 4 days. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

Scorecard4 real differences Β· 2 level
Write ID versus Device Detection: the parameters behind the verdict, then further details
ParameterWrite IDDevice Detection
PriceFreeFree
Update frequencyEvery 6 weeksEvery 4 days β€” better
AdsNo β€” betterYes
In-app purchasesNo β€” betterYes
DevicesiPhone, iPod β€” betteriPhone
Requires iOS9.0 β€” better16.0
Further details β€” not scored
Size1 MB195 MB
Age rating9+4+
DeveloperShenzhen Chileaf Eletronics Co., LTDKristina Parks

In-app purchases

None

Write ID

No in-app purchases

2 purchases

Device Detection

Subscriptions2
  • Hidden Camera Detect: Reveal.Y$7.997 Days
  • Hidden Camera Detect: Reveal.Y3 Days trial$8.997 Days

Questions

Is Write ID free?
Write ID is free to download, with no in-app purchases.
Is Device Detection free?
Device Detection is free to download, with in-app purchases available.
Do Write ID or Device Detection have ads?
Device Detection shows ads; Write ID does not.
Which is updated more often, Write ID or Device Detection?
Write ID ships an update every 6 weeks, and Device Detection every 4 days. Most recently, Write ID was updated on November 7, 2026 and Device Detection on November 8, 2026.

Other comparisons