Add Calendar Basic vs SImpleMsg
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Add Calendar Basic
This utility app allows users to add custom calendars directly to their device wallpaper. It also offers a convenient feature for managing 3-shift work schedules.
- Add custom calendars to wallpaper
- 3-shift work schedule management
- Wallpaper integration
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You can add a custom calendar on your wallpaper. 3-Shift work schedule is also provided so easily.
SImpleMsg
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Key features of the SimpleMsg app: Quickly send messages using different messengers. Easily paste or copy a number from the clipboard. Simple and intuitive interface. No ads or unnecessary features – just what you need. Supports WhatsApp, Telegram, Viber.
Screenshots
Verdict
The clearest difference is ads: SImpleMsg at none against Add Calendar Basic's shown. Add Calendar Basic's advantage is iOS requirement (11.1 vs 16.1). On price, update cadence, in-app purchases and device support 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.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 28, 2026 and September 27, 2026 respectively.
| Parameter | Add Calendar Basic | SImpleMsg |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Monthly |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 11.1 — better | 16.1 |
| Further details — not scored | ||
| Size | 34 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | cho seonghyun | Timofey Ovsyannikov |
In-app purchases
Add Calendar Basic
No in-app purchases
SImpleMsg
No in-app purchases
Questions
Is Add Calendar Basic free?
Is SImpleMsg free?
Do Add Calendar Basic or SImpleMsg have ads?
Which is updated more often, Add Calendar Basic or SImpleMsg?
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