iCollect+ vs NerdTrack
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iCollect+
This app offers a suite of tools to enhance daily life, including daily wallpapers, secure password generation, Wikipedia access, historical event discovery, Chinese script conversion, photo blurring, and QR code management with iCloud sync.
- Daily high-resolution wallpapers
- Secure and memorable password generation
- Wikipedia exploration
- Historical event discovery
- Chinese script conversion
- Artistic photo blur effects
- QR code creation, scanning, and organization
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iCollect+ is a versatile toolbox designed to simplify your daily tasks: - Bing Wallpaper: Enjoy daily high-resolution, watermark-free wallpapers. - Flower Password: Quickly generate unique passwords for different accounts—easy to remember, secure, and private. - Wiki Home: Explore Wikipedia and access global knowledge anytime, anywhere. - On The Day: Discover historical events and broaden your horizons. - ST Converter: Seamlessly convert between Simplified and various Traditional Chinese scripts. - Gloam: Add artistic blur effects to your photos with ease. - QRMate: Create, scan, and organize QR codes with iCloud sync for efficient management. Packed with features and a clean interface, iCollect+ delivers a smooth and efficient user experience. If you love iCollect+, please support us with a positive review! For feedback or suggestions, feel free to contact us anytime at feedback@kilig.studio
NerdTrack
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NerdTrack records your location in a CSV file on your phone. No other data is collected and no data ever leaves your device. Full source is available at https://nerdtrack.org There is no interactive UI. Just grant location permissions, and it will log in the background. To stop logging, remove location permissions or uninstall app. The app uses the SignificantLocation and CLVisit APIs. The accuracy is low but it has very low battery usage. To get your log, open the Files app, and look for locations.csv in the Nerd Track folder. A config file will be created in the app's documents folder the first time it runs. Edit that file to change logging frequency or minimal distance. Force-stop and restart app to reload config. By default, the app records location: - Every 15 minutes, if you have moved more than 300 meters The CSV logs timestamps in the unix epoch format. Use 'dateconv -i %s' to convert it to something more human-readable. Some helper scripts are available at https://nerdtrack.org
Screenshots
Verdict
The clearest difference is in-app purchases: NerdTrack at none against iCollect+'s 1. On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. iCollect+ sells 1 one-off in-app purchase. NerdTrack asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 17, 2026 and October 7, 2026 respectively.
| Parameter | iCollect+ | NerdTrack |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 19 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | 宇 王 | Ello Skelling Productions |
In-app purchases
iCollect+
- Support Us$4.99
NerdTrack
No in-app purchases
