Cache Notifier vs NEP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cache Notifier
This app automatically updates your location for geocaching services, ensuring you're notified of new caches nearby. It helps you find new geocaches quickly, even when traveling, without manual updates.
- Automatic location updates
- Real-time new cache notifications
- Helps snag First To Find (FTF)
- Effortless travel updates
- Requires Project-GC premium
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Requires an active Project-GC premium subscription. Never miss a new geocache again! Cache Notifier automatically keeps your Project-GC location up to date, so you’re always in the loop when new caches are published nearby—helping you snag those FTFs even faster. Whether you’re on the move or traveling, your location stays updated effortlessly—no manual steps needed.
NEP
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* Capture Turbidity field measurements and simply log the data onto your iPhone or iPad * Transfer data from your device to anyone and anywhere in the world. * Innovative app to replace handheld display & logging of turbidity, temperature, time, date, location & comments directly on your device. * The freedom to port data directly to a phone, tablet, or laptop. * Ensure to the end user, field work efficiencies and efficient way to manage and track data. NEP-LINK BLE FEATURES: * Bluetooth LE connection (wireless interface) with the latest NEP-5000-LINK probe. * Automatic Turbidity and Temperature data logging. * Auto Ranging 40-400-5000 NTU. * Geo-location features. * Dynamic Graphic interface to access datasets & statistics. * Custom comment. * Pictures capability. * Easy export to your favorite application (Gmail, Email, Dropbox,…). * Log files with embedded location, time & date, comments & photos. * Log file record in Comma Delimited data Sentence. * Online support access. * Ergonomic user interface. MINIMAL REQUIREMENTS * To be used with Apple iOS 15.6 and above. * ANALITE Auto-Range Turbidity Sensor * NEP-5000-LINK Bluetooth LE module REVISION REQUIREMENTS: * Highly recommended to export your data records prior updating your application. NEP-5000-LINK SENSOR FEATURES: * Fast and easy to use, wireless logging application for the NEP-5000 family of ANALITE Turbidity sensors. * Easy field-deployment. * Wide range of accessories. * Monitor battery charge for rechargeable Lithium-Ion battery (up to 5-10 hours operation). * Ensure connectivity with Bluetooth Module. * Smart Flashing 3-color indicator on Bluetooth Module. * Smart long term storage.
Screenshots
Verdict
The clearest difference is price: NEP at Free against Cache Notifier's $2.99. Cache Notifier's advantage is update cadence (every 2 months vs every 4 months). On ads, in-app purchases, device support and iOS requirement 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
NEP is free to download; Cache Notifier costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Cache Notifier ships an update every 2 months, NEP every 4 months. The most recent releases landed on September 24, 2026 and September 12, 2026 respectively.
| Parameter | Cache Notifier | NEP |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 16.6 — better |
| Further details — not scored | ||
| Size | 1 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Nicolas Camenisch | Observator Instruments Pty Ltd |
In-app purchases
Cache Notifier
No in-app purchases
NEP
No in-app purchases
