Check! vs Glintstone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Check!
Organize your tasks and to-do lists with a straightforward and intuitive interface. This application helps you manage your daily responsibilities efficiently, ensuring you get things done faster.
- Simple interface
- Easy to use
- Task management
- To-do lists
- Get things done faster
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Check! allows you to get what you need done with a simple and easy to use interface.
Glintstone
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Glintstone is a marking tool, not a time tracker. Press start and the page comes alive - a blank canvas and a living line. Write what you're doing, right now, in your own words. When you stop, that stretch of time settles into its place on the day. There are no scores here. No streaks to protect, no totals ranking your hours against each other. Just the mark you made, and where you made it. Look back and your days line up into one long, continuous ruler - each one a single stroke, exactly where it fell across the 24 hours. Scroll it like a measuring tape that never ends. A quiet month reads as a quiet month, and that's the honest answer. • A blank canvas that responds as you record • Free-form notes with #tags - write however you think • Every session placed on a real 24-hour line, never averaged away • Your whole history as one endless, scrollable ruler • Search across everything you've written Glintstone doesn't tell you whether your time was well spent. It just holds the mark, and lets you find it again.
Screenshots
Verdict
The clearest difference is update cadence: Check! at every 2 weeks against Glintstone's every 2 months. Check! also leads on device support (5 vs 1) and iOS requirement (14.0 vs 17.0). On price, ads and in-app purchases 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.
Check! ships an update every 2 weeks, Glintstone every 2 months. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.
| Parameter | Check! | Glintstone |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Mac, Apple Watch — better | iPhone |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 2 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Mallory Haas | won hee park |
In-app purchases
Check!
No in-app purchases
Glintstone
No in-app purchases









