# SciMatch vs TattInk

The clearest difference is update cadence: TattInk at every 9 days against SciMatch's every 3 weeks. TattInk also leads on iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SciMatch sells 10 in-app purchases, starting at $8.99 per 7 days and TattInk sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

SciMatch ships an update every 3 weeks, TattInk every 9 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SciMatch | TattInk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (283 ratings)](https://appshunter.io/ios/app/scimatch-ai-dating-matchmaker/id1551001355/reviews)** | — |
| Number of ratings | **283** | — |
| Positive reviews | 40.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 130 MB | 94 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Scimatch Inc.](https://appshunter.io/developer/1551001807) | [Nebahat Kahraman](https://appshunter.io/developer/1879923594) |

## What reviewers say

### SciMatch

[App page](https://appshunter.io/ios/app/scimatch-ai-dating-matchmaker/id1551001355)

This app uses AI to analyze facial cues and predict genuine compatibility, moving beyond superficial attraction. It facilitates quick video dates and unlocks conversations based on psychological alignment, saving users time and effort in finding meaningful connections.

**Highlights:** AI compatibility matching, 5-minute video speed dates, High-compatibility chat unlock, Built-in dating coach, Celebrity lookalike matching

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ruby Favorite | $8.99 | per 7 days |
| Ruby Favorite | $11.99 | per month |
| SciMatch Pro | $19.99 | per 7 days |
| Ruby Favorite | $22.99 | per 3 months |
| SciMatch Pro | $33.99 | per month |
| Ruby Favorite | $37.99 | per 6 months |
| SciMatch Pro | $76.99 | per 3 months |
| Celeb Crush | $1.99 | one-time |
| Ruby Roulette | $4.99 | one-time |
| Celeb Crush - Pack of 5 | $7.99 | one-time |

**What reviewers like**

- 💡 Innovative AI matching
- 👍 Easy to use
- ✨ Unique concept
- 🚀 Profile creation is fast
- 🤝 Feels like a matchmaker

**What reviewers complain about**

- 🐛 Account deletion issues
- ❌ Spamming and unsubscribing problems
- 🤥 Fake profiles and scams
- 🌍 Limited geographic reach
- 📉 Poor match quality

**Reported bugs**

- Cannot delete account
- Unsubscribe not working
- App freezes on authorization
- Main photo gets a red flag
- Invalid verification link

**Requested features**

- Improve diversity of user base
- Fix algorithm for sexual orientation
- Add location filters
- Allow reporting of fake profiles
- Improve compatibility with MacBooks


### TattInk

[App page](https://appshunter.io/ios/app/tattink/id6759629498)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30-Day Premium Artist | $24.99 | one-time |
| Annual Premium Artist | $199.00 | one-time |


## Frequently asked questions

### Is SciMatch free?

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

### Is TattInk free?

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

### Do SciMatch or TattInk have ads?

Neither SciMatch nor TattInk shows ads.

### Which is updated more often, SciMatch or TattInk?

SciMatch ships an update every 3 weeks, and TattInk every 9 days. Most recently, SciMatch was updated on November 3, 2026 and TattInk on October 31, 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.*