# Tavallod ( یادآور تولد شمسی ) vs Serenis

The clearest difference is rating: Serenis at 4.6 against Tavallod ( یادآور تولد شمسی )'s 3.2. Tavallod ( یادآور تولد شمسی )'s advantage is in-app purchases (none vs 12) and update cadence (every 5 months vs every 59 months). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Serenis sells 12 one-off in-app purchases. Tavallod ( یادآور تولد شمسی ) asks for nothing beyond the download.

Serenis holds the better App Store score, 4.6 against 3.2. Both are backed by a comparable volume of ratings — 91 and 154 respectively. Written reviews complicate that: 48% of Tavallod ( یادآور تولد شمسی )'s written reviews are positive against 42% of Serenis's, so the app with the better star average is not the one people write more warmly about.

Tavallod ( یادآور تولد شمسی ) ships an update every 5 months, Serenis every 59 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Tavallod ( یادآور تولد شمسی ) | Serenis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (91 ratings)](https://appshunter.io/ios/app/tavallod/id587019955/reviews) | **[4.6 (154 ratings)](https://appshunter.io/ios/app/serenis/id1115384286/reviews)** |
| Number of ratings | 91 | **154** |
| Positive reviews | **48.1% of reviews** | 41.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 59 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 12 MB | 243 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [elyas naranjee sani](https://appshunter.io/developer/516491719) | [Hypnosis and Meditation for Success, LLC](https://appshunter.io/developer/381583151) |

## What reviewers say

### Tavallod ( یادآور تولد شمسی )

[App page](https://appshunter.io/ios/app/tavallod/id587019955)

Never forget a birthday again with this Persian calendar birthday reminder. Save your friends' and acquaintances' birthdays in the Shamsi calendar and receive timely notifications. Personalize entries with photos and track days remaining until each celebration.

**Highlights:** Shamsi calendar birthday saving, Customizable photo uploads, Countdown to birthdays, Multiple reminder options, Contact information management, Search functionality, Backup and restore

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

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and efficient
- 👍 User-friendly interface
- 👍 Valuable app
- 👍 Good basic functionality

**What reviewers complain about**

- 🐛 App crashes
- 🐛 Not compatible with new iOS versions
- 🐛 Poor support
- 🐛 Data loss issues
- 🐛 Unsorted dates

**Reported bugs**

- App not downloadable
- App not updating
- App not working with iOS 11
- App crashes on startup
- App crashes when accessing contacts

**Requested features**

- Update for iOS 11
- Update for new iOS
- Add iCloud support
- Improve interface
- Add registration/backup feature


### Serenis

[App page](https://appshunter.io/ios/app/serenis/id1115384286)

This app uses sleep learning hypnosis to promote positive change while you sleep. Guided sessions and soothing music work with your subconscious to reshape mindset and beliefs, helping you wake up refreshed and energized.

**Highlights:** Sleep learning hypnosis sessions, Guided relaxation and soothing music, Subconscious mind programming, Customizable program playlists, In-app store for additional programs, Gentle wake-up alarm

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Serenity Sleep Music | Free | one-time |
| Dreamscape Sleep Music | $4.99 | one-time |
| Clear Your Mind Meditation | $4.99 | one-time |
| Confidence Booster | $4.99 | one-time |
| Feel Attractive=Be Attractive | $4.99 | one-time |
| Personal Transformation | $4.99 | one-time |
| The New You | $4.99 | one-time |
| Win Them Over With Humor | $4.99 | one-time |
| Stop Codependency | $4.99 | one-time |
| Calm Nights Sleep Music | $4.99 | one-time |
| Power of Saying No | $4.99 | one-time |
| Unlock All Sale | $21.99 | one-time |


## Frequently asked questions

### Is Tavallod ( یادآور تولد شمسی ) free?

Tavallod ( یادآور تولد شمسی ) is free to download, with no in-app purchases.

### Is Serenis free?

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

### Which has better reviews, Tavallod ( یادآور تولد شمسی ) or Serenis?

Serenis is rated higher. Tavallod ( یادآور تولد شمسی ) averages 3.2 out of 5 from 91 ratings, while Serenis averages 4.6 from 154 ratings.

### Do Tavallod ( یادآور تولد شمسی ) or Serenis have ads?

Neither Tavallod ( یادآور تولد شمسی ) nor Serenis shows ads.

### Which is updated more often, Tavallod ( یادآور تولد شمسی ) or Serenis?

Tavallod ( یادآور تولد شمسی ) ships an update every 5 months, and Serenis every 59 months. Most recently, Tavallod ( یادآور تولد شمسی ) was updated on October 23, 2026 and Serenis on October 24, 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.*