Kingslim vs TraitTrack
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kingslim
This utility app provides real-time image previews and allows for remote file management via WiFi. Users can download and play files, and the app supports Over-The-Air (OTA) updates.
- Real-time image preview
- WiFi remote file management
- File download and playback
- OTA updates
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Kingslim has the following functions: 1. Real time image preview 2. WiFi remote file management 3. File download and playback 4. OTA
TraitTrack
This app facilitates collaborative project management with shared multi-user access. It allows for detailed plot and trait entry, automatically synchronizes data, and provides a centralized dashboard for project owners to oversee progress and view summary statistics.
- Shared multi-user projects
- Plot and trait level data entry
- Automatic conflict-safe data synchronization
- Centralized project owner dashboard
- Progress visualization and summary statistics
- Image linking and synchronization
- BrAPI study/observation import
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Key Features - Organizational unit: Shared multi-user project - User model: One project owner and multiple collaborators - Plot- and trait-level entry: Retained and extended in the iOS workflow - Provenance metadata: Observer, device, collection and modification time, and sync status synchronized per record - Data consolidation: Automatic, conflict-safe synchronization into a common database - Synchronization: Nominal 30-second active-app cycle - Oversight interface: Centralized project-owner dashboard - Progress visualization: Progress aggregated across all collaborators - Summary statistics: Continuously updated project-level summaries - Image workflow: Images linked to records and synchronized with metadata - Shared storage: Dedicated FastAPI/PostgreSQL server - Interoperability: BrAPI study/observation import and upload
Screenshots
Verdict
The clearest difference is rating: TraitTrack at 5.0 against Kingslim's 1.6. TraitTrack also leads on update cadence (every 5 days vs every 4 months). Kingslim's advantage is ratings volume (156 vs 3) and iOS requirement (9.0 vs 17.0). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
TraitTrack holds the better App Store score, 5.0 against 1.6. That said, the two scores are not equally well evidenced: Kingslim has 156 ratings behind it against 3, so its average is the more settled of the two.
Kingslim ships an update every 4 months, TraitTrack every 5 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Kingslim | TraitTrack |
|---|---|---|
| Price | Free | Free |
| Rating | 1.6 (156 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 10.5% of reviews | — |
| Number of ratings | 156 — better | 3 |
| Update frequency | Every 4 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 171 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Proexpress Distributor LLC | Mankar Sumeet |
Customer experience
Kingslim
TraitTrack
Bugs and requests
Kingslim
Reported bugs
4 issues- App won't recognize or connect to dashcam
- Videos won't play or download through app
- Frequent app crashes and freezes
- Compatibility issues with newer iOS versions
Requested features
4 requests- Add delete all option for videos
- Improve app performance and stability
- Update app to be compatible with newer devices
- Provide better instructions and support
TraitTrack
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Kingslim
No in-app purchases
TraitTrack
No in-app purchases
