# zistemo vs EZ Negotiator

The clearest difference is device support: EZ Negotiator at 4 against zistemo's 2. EZ Negotiator also leads on iOS requirement (11.0 vs 13.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

zistemo ships an update monthly, EZ Negotiator every 5 weeks. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | zistemo | EZ Negotiator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ez-negotiator/id1301551139/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 45 MB | 28 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Dayquiri GmbH](https://appshunter.io/developer/579268966) | [John M Ganster Jr](https://appshunter.io/developer/735374891) |

## What reviewers say

### zistemo

[App page](https://appshunter.io/ios/app/zistemo-time-tracking/id1058504772)

This app offers instant time and expense tracking for individuals and teams. It helps users stay organized, boost productivity, and manage projects efficiently by logging time, creating invoices, and tracking expenses with receipt photos. The tool is designed for freelancers, business owners, and entrepreneurs seeking better time management and financial oversight.

**Highlights:** Instant time tracking, Expense tracking with receipt photos, Project and task logging, Invoice creation, Automated timesheet generation, Customized business reports, Staff progress monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### EZ Negotiator

[App page](https://appshunter.io/ios/app/ez-negotiator/id1301551139)

This tool helps calculate gross margin or cost markup for sales and purchasing. It allows users to input a target percentage and either a selling price or landed cost to determine the corresponding unknown value.

**Highlights:** Gross margin calculation, Cost markup calculation, Sales price determination, Purchasing cost calculation, Target percentage input

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is zistemo free?

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

### Is EZ Negotiator free?

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

### Do zistemo or EZ Negotiator have ads?

Neither zistemo nor EZ Negotiator shows ads.

### Which is updated more often, zistemo or EZ Negotiator?

zistemo ships an update monthly, and EZ Negotiator every 5 weeks. Most recently, zistemo was updated on October 10, 2026 and EZ Negotiator on October 7, 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.*