# Simple SMS Scheduler vs SIMless

The clearest difference is rating: SIMless at 4.4 against Simple SMS Scheduler's 1.8. SIMless also leads on ratings volume (3.5K vs 64) and update cadence (every 2 months vs every 5 months). Simple SMS Scheduler's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. SIMless sells 10 in-app purchases, starting at $7.99 per 7 days. Simple SMS Scheduler asks for nothing beyond the download.

SIMless holds the better App Store score, 4.4 against 1.8. That said, the two scores are not equally well evidenced: SIMless has 3.5K ratings behind it against 64, so its average is the more settled of the two. Written reviews point the same way: 8% of Simple SMS Scheduler's written reviews are positive against 18% of SIMless's.

Simple SMS Scheduler ships an update every 5 months, SIMless every 2 months. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Simple SMS Scheduler | SIMless |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (64 ratings)](https://appshunter.io/ios/app/simple-sms-scheduler-auto-text-message-sending-timer/id1055032368/reviews) | **[4.4 (3.5K ratings)](https://appshunter.io/ios/app/simless-2nd-phone-number/id1441621515/reviews)** |
| Number of ratings | 64 | **3.5K** |
| Positive reviews | 8.3% of reviews | **18.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | **Free** | Subscription |
| Size | 4 MB | 63 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jian Yih Lee](https://appshunter.io/developer/993496554) | [DreamTeam Apps](https://appshunter.io/developer/1271407617) |

## What reviewers say

### Simple SMS Scheduler

[App page](https://appshunter.io/ios/app/simple-sms-scheduler-auto-text-message-sending-timer/id1055032368)

Schedule SMS messages to be sent at a future date or time. This app is useful for sending birthday greetings or meeting reminders without needing to remember to send them manually at the right moment.

**Highlights:** Schedule SMS messages, Set future send dates, Set future send times, Reminder timer, Send birthday greetings, Send meeting reminders

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

**In-app purchases:** none

**What reviewers like**

- ✅ Easy scheduling interface
- 📝 Ability to prepare messages in advance
- ⏰ Reminder functionality for scheduled messages
- 🎯 Simple and straightforward to set up

**What reviewers complain about**

- 🚫 Messages fail to send automatically
- 📱 Only provides reminders, doesn't auto-send
- 🐛 Frequent app crashes
- 📺 Excessive ads and pop-ups
- ✏️ Cannot edit scheduled messages

**Reported bugs**

- Messages marked 'not sent' with no explanation
- App crashes when selecting contacts from list
- Text input field hidden under keyboard
- Full-screen advertisements interrupting workflow
- Incompatible with iOS 10 and later

**Requested features**

- Automatic message sending at scheduled time
- Recurring/repeating message scheduling
- Ability to edit scheduled messages
- More persistent alarm notifications
- Manual send option if alarm missed


### SIMless

[App page](https://appshunter.io/ios/app/simless-2nd-phone-number/id1441621515)

Obtain a secondary phone number for private calls and texts without revealing your personal information or using a physical SIM card. This app provides a global communication solution requiring only an internet connection.

**Highlights:** Get a second phone number, Make private calls, Send private texts, No SIM card required, Global communication, Anonymous communication

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Line Inside (Weekly) | $7.99 | per 7 days |
| 1 Line with Trial (Weekly) | $7.99 | per 7 days |
| Second Phone Number Premium | $7.99 | per 7 days |
| 1 Line Inside (Monthly) | $9.99 | per month |
| 2nd Phone Number Premium | $9.99 | per month |
| 2 Lines (Weekly) | $13.99 | per 7 days |
| 3 Lines (Weekly) | $16.99 | per 7 days |
| Starter 1000 Credits Pack | $2.99 | one-time |
| Change Number | $2.99 | one-time |
| Starter 2700 Credits Pack | $5.99 | one-time |


## Frequently asked questions

### Is Simple SMS Scheduler free?

Simple SMS Scheduler is free to download, with no in-app purchases.

### Is SIMless free?

SIMless is free to download, with in-app purchases available.

### Which has better reviews, Simple SMS Scheduler or SIMless?

SIMless is rated higher. Simple SMS Scheduler averages 1.8 out of 5 from 64 ratings, while SIMless averages 4.4 from 3.5K ratings.

### Do Simple SMS Scheduler or SIMless have ads?

SIMless shows ads; Simple SMS Scheduler does not.

### Which is updated more often, Simple SMS Scheduler or SIMless?

Simple SMS Scheduler ships an update every 5 months, and SIMless every 2 months. Most recently, Simple SMS Scheduler was updated on November 2, 2026 and SIMless on November 6, 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.*