# UltraTimer vs Exerp Staff

The clearest difference is price: Exerp Staff at Free against UltraTimer's $1.99. Exerp Staff also leads on ratings volume (1.3K vs 12) and rating (4.4 vs 4.2). UltraTimer's advantage is review sentiment (57% vs 19%) and iOS requirement (8.0 vs 15.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Exerp Staff is free to download; UltraTimer costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Exerp Staff holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: Exerp Staff has 1.3K ratings behind it against 12, so its average is the more settled of the two. Written reviews complicate that: 57% of UltraTimer's written reviews are positive against 19% of Exerp Staff's, so the app with the better star average is not the one people write more warmly about.

UltraTimer ships an update monthly, Exerp Staff every 2 weeks. The most recent releases landed on October 27, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | UltraTimer | Exerp Staff |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [4.2 (12 ratings)](https://appshunter.io/ios/app/ultratimer/id289429364/reviews) | **[4.4 (1.3K ratings)](https://appshunter.io/ios/app/exerp-staff/id1406678071/reviews)** |
| Number of ratings | 12 | **1.3K** |
| Positive reviews | **57.1% of reviews** | 18.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Paid | **Free** |
| Size | 21 MB | 54 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Plain and Simple Software](https://appshunter.io/developer/286228075) | [Exerp ApS](https://appshunter.io/developer/876394301) |

## What reviewers say

### UltraTimer

[App page](https://appshunter.io/ios/app/ultratimer/id289429364)

This app offers a fully programmable and customizable interval timer for various activities. Set single or multiple timers with custom alarm sounds and visual feedback. Share and exchange timers with a community of users.

**Highlights:** Fully programmable interval timer, Customizable alarm sounds, Background color customization, Timer Groups for sequential timing, Community Timer Exchange, Custom sound recording, Timer sharing via email/clipboard

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

**In-app purchases:** none

**What reviewers like**

- ⭐ Best workout timer
- 👍 Highly customizable
- 🚀 Works great on latest devices
- 💪 Perfect for fitness routines
- 🎨 Visually appealing interface

**What reviewers complain about**

- 🐛 Compatibility issues with older devices
- 🔍 Layout not functioning properly on some phones
- 🔇 Sound issues after updates
- 💻 Crashes and bugs after recent updates
- 🔋 Drains battery when screen is on

**Reported bugs**

- Cannot modify interval times after latest update
- Timers get replaced with incorrect values when saved
- Naming/renaming of timers and groups not working
- Frequent crashes when trying to copy, paste or delete timers
- Sound not playing consistently during workouts

**Requested features**

- Add option to pause/resume individual intervals
- Implement a countdown timer before workout starts
- Allow importing/exporting of custom timers
- Provide more sound options and ability to use own sounds
- Add screen lock feature to prevent accidental taps


### Exerp Staff

[App page](https://appshunter.io/ios/app/exerp-staff/id1406678071)

Manage group exercise and personal training schedules, appointments, and member check-ins. Easily trade or pick up classes, and integrate seamlessly with the Exerp back-end for efficient management of schedules, bookings, and member data.

**Highlights:** Class and appointment tracking, Class trading and sign-ups, Member check-in functionality, Direct integration with Exerp back-end, Management of class schedules, Booking and member profile management

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💡 Keeps appointments organized
- 👍 Reliable and effective for entrepreneurs

**What reviewers complain about**

- 🐛 Constantly logging users out
- 🐛 Unreliable connection between app and desktop
- 🐛 Issues with class/appointment visibility
- 👎 Difficult to navigate and use
- 👎 Outdated and unintuitive UI design

**Reported bugs**

- Disappearing bookings
- Inaccurate class/appointment availability
- Crashes and freezes
- Login issues

**Requested features**

- Add notifications for bookings and appointments
- Implement weekly/monthly calendar view
- Allow access to past sessions and bookings
- Improve client search and management functionality
- Sync app with desktop for seamless booking experience


## Frequently asked questions

### Is UltraTimer free?

UltraTimer costs $1.99, with no in-app purchases.

### Is Exerp Staff free?

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

### Which has better reviews, UltraTimer or Exerp Staff?

Exerp Staff is rated higher. UltraTimer averages 4.2 out of 5 from 12 ratings, while Exerp Staff averages 4.4 from 1.3K ratings.

### Do UltraTimer or Exerp Staff have ads?

Neither UltraTimer nor Exerp Staff shows ads.

### Which is updated more often, UltraTimer or Exerp Staff?

UltraTimer ships an update monthly, and Exerp Staff every 2 weeks. Most recently, UltraTimer was updated on October 27, 2026 and Exerp Staff on October 26, 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.*