Robotics NLK vs ZapTime
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Robotics NLK
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Robotics NLK is an app letting you configure custom missions, relying on iPhone/iPad sensors. The goal is to get maximum out of your iOS device, with maximum flexibility and configurability. In the nearest future it will be possible to order BLE/WiFi accessories making your missions even more powerful, transforming your mobile device into a robot. ** Features ** * Synced Maps * - Compare Maps keeping them in Sync - while moving position on one map - synced maps will move as well. GEOINT tool. - Support for default maps as well as OpenStreetMap, OpenTopoMap - with caching mechanism - so that cached map tiles are operational offline. * Configurable Tabata Timer * - Super flexible Tabata Timer - with actions like pronouncing phrases, or vibrating. Configured as Nodes. - This lets you setup any custom workout with voice commands guidance. * GPS Track Recorder * - Record your GPS Track, Run Track, Hike Track. The GeoJSON is recorded. - Export or View the GeoJSON track over the Map. - Visualise the tracks as a beautiful FlyOver Video for sharing. * iCloud Baby Monitor / Security Camera * - Capture slideshow images on first device with your iCloud active. - Read slideshow images using another device with your iCloud active. Syncs approximately each 10 seconds. - Secure data transfer via your iCloud between your devices. No external servers get access to your data. * WiFi/BLE Baby Monitor / Security Camera * - Capture slideshow images on one device, which will broadcast it via your Local Network. - Receive slideshow images on another device in the same Local Network. Syncs approximately each second. - Secure data transfer via your Local Network between several RNLK app installations. * REST API cURL Calls * - Call any url at any event in the mission - by triggering a cURL.
ZapTime
This utility app provides a more accurate estimate of your iPhone's charging time. It uses a smart model based on observed charging behavior and live battery data for a clear ETA. The interface is designed for quick, daily checks.
- Live battery charge prediction
- Smart estimation model
- Accurate time until full charge ETA
- Visually clean interface
- Quick daily checks
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ZapTime is a lightweight iOS utility app that predicts how long it will take for an iPhone to finish charging. Unlike the default iOS indicator, ZapTime uses a smart estimation model built from observed charging behaviour, device specifications, and your phone's live battery data. The result is a clear, accurate, and visually clean ETA ('time until full charge'), shown in a simple, friendly interface made for quick daily checks.
Screenshots
Verdict
The clearest difference is in-app purchases: ZapTime at none against Robotics NLK's 1. ZapTime also leads on update cadence (every 4 weeks vs every 2 months). Robotics NLK's advantage is iOS requirement (15 vs 17.6). On price, 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. Robotics NLK sells 1 one-off in-app purchase. ZapTime asks for nothing beyond the download.
Robotics NLK ships an update every 2 months, ZapTime every 4 weeks. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.
| Parameter | Robotics NLK | ZapTime |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15 — better | 17.6 |
| Further details — not scored | ||
| Size | 372 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Ievgen Naloiko | Josep Vicent Ibanez Piera |
In-app purchases
Robotics NLK
- Private Mode - No Event Logging$9.99
ZapTime
No in-app purchases
Questions
Is Robotics NLK free?
Is ZapTime free?
Do Robotics NLK or ZapTime have ads?
Which is updated more often, Robotics NLK or ZapTime?
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