# TimeTill for Calendar vs ShotMemory Screenshot Reminder

The clearest difference is price: ShotMemory Screenshot Reminder at Free against TimeTill for Calendar's $0.99. ShotMemory Screenshot Reminder also leads on update cadence (every 3 weeks vs every 27 months). TimeTill for Calendar's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

ShotMemory Screenshot Reminder is free to download; TimeTill for Calendar costs $0.99 up front. ShotMemory Screenshot Reminder sells 1 one-off in-app purchase. TimeTill for Calendar asks for nothing beyond the download.

TimeTill for Calendar ships an update every 27 months, ShotMemory Screenshot Reminder every 3 weeks. The most recent releases landed on November 6, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | TimeTill for Calendar | ShotMemory Screenshot Reminder |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.9 (17 ratings)](https://appshunter.io/ios/app/timetill-for-calendar/id887238482/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 1 MB | 3 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Golmium](https://appshunter.io/developer/887238485) | [雪梅 黄](https://appshunter.io/developer/1882062404) |

## What reviewers say

### TimeTill for Calendar

[App page](https://appshunter.io/ios/app/timetill-for-calendar/id887238482)

Consolidate your calendar events and reminders into a single, time-sorted list. This app provides countdowns to upcoming events and elapsed time for past ones, offering a streamlined view for enhanced productivity. It supports various display formats and filtering options for a personalized experience.

**Highlights:** Unified calendar and reminder view, Time-sorted event listing, Countdowns to upcoming events, Elapsed time for past events, Filter by specific calendars, Display time in various formats

**Features:** Vision Pro support

**In-app purchases:** none


### ShotMemory Screenshot Reminder

[App page](https://appshunter.io/ios/app/shotmemory-screenshot-reminder/id6771390521)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShotMemory Pro Lifetime | $6.99 | one-time |


## Frequently asked questions

### Is TimeTill for Calendar free?

TimeTill for Calendar costs $0.99, with no in-app purchases.

### Is ShotMemory Screenshot Reminder free?

ShotMemory Screenshot Reminder is free to download, with in-app purchases available.

### Do TimeTill for Calendar or ShotMemory Screenshot Reminder have ads?

Neither TimeTill for Calendar nor ShotMemory Screenshot Reminder shows ads.

### Which is updated more often, TimeTill for Calendar or ShotMemory Screenshot Reminder?

TimeTill for Calendar ships an update every 27 months, and ShotMemory Screenshot Reminder every 3 weeks. Most recently, TimeTill for Calendar was updated on November 6, 2026 and ShotMemory Screenshot Reminder on November 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*