# DELTA Glonass vs Slitex Tracker

The clearest difference is update cadence: Slitex Tracker at every 5 weeks against DELTA Glonass's every 19 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DELTA Glonass ships an update every 19 months, Slitex Tracker every 5 weeks. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | DELTA Glonass | Slitex Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 5 weeks** |
| Size | 38 MB | 2 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DELTA-SISTEMY BEZOPASNOSTI, OOO](https://appshunter.io/developer/1016872182) | [Oleg Frolov](https://appshunter.io/developer/1453366171) |

## What reviewers say

### DELTA Glonass

[App page](https://appshunter.io/ios/app/delta-glonass/id1645322331)

**In-app purchases:** none


### Slitex Tracker

[App page](https://appshunter.io/ios/app/slitex-tracker/id6762066023)

**In-app purchases:** none


## Frequently asked questions

### Is DELTA Glonass free?

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

### Is Slitex Tracker free?

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

### Do DELTA Glonass or Slitex Tracker have ads?

Neither DELTA Glonass nor Slitex Tracker shows ads.

### Which is updated more often, DELTA Glonass or Slitex Tracker?

DELTA Glonass ships an update every 19 months, and Slitex Tracker every 5 weeks. Most recently, DELTA Glonass was updated on September 17, 2026 and Slitex Tracker on September 14, 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.*