Sync vs ListHappens
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sync
Securely store, access, and share your files with end-to-end encryption. This cloud storage solution allows you to sync data across all your devices and collaborate with others through shared folders. Protect your sensitive information with robust privacy features.
- 5 GB free secure cloud storage
- Access files from any device
- Secure file sharing via links
- Collaborate with shared folders
- End-to-end encryption
- Access controls
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Sync’s encrypted cloud storage keeps your files safe, secure and private. Access your files from all of your computers and devices easily, and share your files securely with anyone. Features: * Get 5 GB of secure cloud storage free * Access files stored on any computer or device, from your phone or tablet * Upload your photos and videos to Sync * Send large files easily with links * Collaborate and share with teams through shared folders * Protect your files with built-in encryption and access controls How Sync protects your privacy: Sync's end-to-end encrypted cloud storage ensures that only you can access your data. We can't read your files - nor would we want to - ensuring that your documents, photos and videos are safeguarded from unauthorized access. We'd love your feedback! Contact us using the support link below.
ListHappens
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List Happens is your fast, flexible productivity sidekick — built for people who want clean lists, zero friction, and total control. Whether you're scanning a paper checklist, importing a WhatsApp dump, or capturing tasks on the fly, List Happens turns chaos into structured, actionable lists in seconds. Key Features -Sub-task functionality enabled through optional "advanced" mode. - Scan to checklist (OCR): Snap a photo of any list and instantly convert it into editable checklist items. - Regex-powered cleaning: Remove timestamps, emojis, prefixes, clutter, or any recurring noise with custom patterns. - Quick‑Add modal: Add tasks at lightning speed with smart defaults, date pickers, and keyboard‑first design. - Theme‑aware UI: Beautiful, accessible light/dark mode with bold contrast and clean typography. Privacy & Control - No account required - No ads - Your data stays on your device - Built with a privacy‑first philosophy Why List Happens? Because productivity should be fast, fun, and frictionless. List Happens is crafted by developers obsessed with clean UI, smart workflows, and theme consistency — so you can focus on what matters, not managing your tools.
Screenshots
Verdict
The clearest difference is in-app purchases: Sync at none against ListHappens's 3. Sync also leads on update cadence (every 3 weeks vs every 3 months) and device support (3 vs 1). On price, ads 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
Both are free to download. ListHappens sells 3 one-off in-app purchases. Sync asks for nothing beyond the download.
Sync ships an update every 3 weeks, ListHappens every 3 months. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.
| Parameter | Sync | ListHappens |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (830 ratings) — better | — |
| Positive reviews | 51.2% of reviews | — |
| Number of ratings | 830 — better | — |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 53 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | Sync.com Inc. | Kimon Demetriades |
Bugs and requests
Sync
Reported bugs
5 issues- Unreliable camera roll backup
- Inconsistent file sync across devices
- Frequent app crashes and freezes
- Inability to access offline files
- Sync issues when switching devices
Requested features
5 requests- Improved iOS app integration with Files app
- Video playback and streaming support
- Bulk file management (rename, move, delete)
- Advanced sharing options and controls
- Better background sync for photos/videos
ListHappens
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Sync
No in-app purchases
ListHappens
- Small Tip$1.00
- Medium Tip$3.00
- Large Tip$7.00









