# ScoSMS vs Zynk.ing

ScoSMS and Zynk.ing are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 every 3 weeks. The most recent releases landed on October 18, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | ScoSMS | Zynk.ing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 54 MB | 112 MB |
| Requires iOS | 16.4 | **15** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Sconet](https://appshunter.io/developer/1653737235) | [Pitchmatter Holdings, Inc.](https://appshunter.io/developer/1812414193) |

## What reviewers say

### ScoSMS

[App page](https://appshunter.io/ios/app/scosms/id6736614071)

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

**In-app purchases:** none


### Zynk.ing

[App page](https://appshunter.io/ios/app/zynking/id6745474657)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ScoSMS free?

ScoSMS is free to download, with no in-app purchases.

### Is Zynk.ing free?

Zynk.ing is free to download, with no in-app purchases.

### Do ScoSMS or Zynk.ing have ads?

Neither ScoSMS nor Zynk.ing shows ads.

### Which is updated more often, ScoSMS or Zynk.ing?

ScoSMS ships an update every 3 weeks, and Zynk.ing every 3 weeks. Most recently, ScoSMS was updated on October 18, 2026 and Zynk.ing on October 1, 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.*