CollectData vs Video Splitter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CollectData
Contribute real-world data through guided video recordings and environment scans to advance AI technologies. Help researchers build better computer vision, robotics, and AI systems by completing simple tasks on your phone or compatible smart glasses.
- Guided data collection opportunities
- Phone-based environment scanning
- Video capture for AI research
- Smart glasses video import
- Secure contribution uploads
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CollectData is a platform for contributing real-world data that helps power the next generation of AI systems. Through guided opportunities, you can record short videos and capture real-world environments using your phone or compatible smart glasses. These recordings help researchers and developers build better computer vision, robotics, and AI technologies. How it works * Browse Opportunities * Discover guided data collection opportunities available to you Complete Simple Tasks * Follow step-by-step instructions to capture short recordings or scans using your phone Contribute Real-World Data * Your recordings help improve AI systems that interact with the physical world Features * Guided recording tasks * Phone-based environment scanning * Video capture for AI research * Optional import of videos recorded with compatible smart glasses * Secure upload of contributions
Video Splitter
Easily divide long videos into shorter segments for social media platforms with length restrictions. Offers frame-exact cuts and preserves original video quality, all processed directly on your device. Choose preset lengths or custom durations for your clips.
- Split long videos into equal clips
- Frame-exact cuts
- Preserves original video quality
- Customizable clip lengths
- Batch splitting for multiple videos
- Remove audio from clips
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Video Splitter: Split & Cut is an iPhone and iPad app that splits long videos into equal clips for Instagram Stories, WhatsApp Status and anywhere with a length limit. Every cut is frame-exact, clips keep the original quality, and everything happens on your device. HOW IT WORKS 1. Pick a video from Photos or Files. 2. Drag the ends of the strip to trim off what you don't need. 3. Choose a clip length (30s, 60s, 2m or 3m) or a number of parts. 4. Check every clip's start and end before you split. 5. Choose the clips you want and save them to Photos in order, or share them. GREAT FOR • Posting a long video as a run of Instagram Stories or WhatsApp Status updates • Fitting a video under the length limit of TikTok, YouTube Shorts or a messaging app • Cutting a long recording, lecture or game into parts you can find again • Keeping only the good part of a video, saved as one trimmed clip FREE • Clip lengths of 30 seconds, 60 seconds, 2 minutes and 3 minutes • Split into 2 to 50 equal parts • Trim the start and end before splitting • Even Out: equal clips with no tiny leftover at the end, none over your limit • Choose which clips to save or share • Watch every clip before you save it • No watermark and no ads, on every clip PRO • Custom length: any duration you choose, from a tenth of a second to 10 minutes • Manual cuts, placed exactly where you want them • Batch Split: up to 50 videos in one go, with one setting for all • Remove sound: clips without their audio, ready for your own music • Saved presets for the settings you use most • Albums: each video's clips saved into an album of their own Pro is a one-time purchase. There is no subscription and nothing renews. WORKS WITH • Videos from the Camera, Photos and the Files app, including iCloud videos • HEVC, H.264 and ProRes, in MOV and MP4 • HDR, Cinematic and Slo-mo videos from iPhone • Portrait and landscape, at any resolution • Up to 300 clips from one video • 11 languages, switchable inside the app QUESTIONS Does Video Splitter add a watermark? No. Clips have no watermark, in the free version and in Pro. Does it lower the video quality? No. Clips are copied from the original without re-encoding, so they keep its resolution, codec, HDR and bitrate. Is it a subscription? No. Splitting is free, and Pro is a one-time purchase that never renews. Are my videos uploaded anywhere? No. Video Splitter works entirely on your iPhone or iPad. There are no uploads, no account and no analytics. Does it work offline? Yes. Splitting, trimming and saving all work in airplane mode. Can I trim a video before splitting it? Yes. Drag either end of the filmstrip, and only the part you keep is split. A trimmed part that fits in one clip can be saved on its own. How short or long can each clip be? The free lengths are 30 seconds, 60 seconds, 2 minutes and 3 minutes. Pro lets you type any length from 0.1 seconds to 10 minutes. Do I have to save every clip? No. Every clip starts selected, and you tap to leave out the ones you don't want before saving or sharing. Can I remove the sound from the clips? Yes, with Pro. Remove sound makes clips without audio, without re-encoding the video. Does every frame end up in a clip? Yes. Each frame lands in exactly one clip, so nothing repeats at a cut and nothing goes missing between two clips. Questions or problems? Write to support@amanghuman.com. We read every message. Terms of Use (EULA): https://amanghuman.com/eula?app=videosplitter Privacy Policy: https://amanghuman.com/privacy?app=videosplitter
Screenshots
Verdict
The clearest difference is review sentiment: Video Splitter at 100% against CollectData's 50%. Video Splitter also leads on iOS requirement (18.0 vs 26.1). CollectData's advantage is rating (5.0 vs 4.5) and in-app purchases (none vs 1). On price, ratings volume, update cadence and ads 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. Video Splitter sells 1 one-off in-app purchase. CollectData asks for nothing beyond the download.
CollectData holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews complicate that: 50% of CollectData's written reviews are positive against 100% of Video Splitter's, so the app with the better star average is not the one people write more warmly about.
CollectData ships an update every 9 days, Video Splitter every 2 weeks. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.
| Parameter | CollectData | Video Splitter |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | 4.5 (2 ratings) |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 4 — better | 2 |
| Update frequency | Every 9 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 26.1 | 18.0 — better |
| Further details — not scored | ||
| Size | 162 MB | 2 MB |
| Age rating | 17+ | 4+ |
| Developer | Pulse Studio LLC WA | Amandeep Singh |
Customer experience
CollectData
Video Splitter
In-app purchases
CollectData
No in-app purchases
Video Splitter
- Video Splitter Pro$9.99
Questions
Is CollectData free?
Is Video Splitter free?
Which has better reviews, CollectData or Video Splitter?
Do CollectData or Video Splitter have ads?
Which is updated more often, CollectData or Video Splitter?
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