# ExakTime Mobile vs RER INC

The clearest difference is rating: RER INC at 5.0 against ExakTime Mobile's 2.9. RER INC also leads on monetization model (free vs free with in-app purchases) and iOS requirement (14.0 vs 17.0). ExakTime Mobile's advantage is update cadence (monthly vs every 41 months) and ratings volume (278 vs 1). 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.

RER INC holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: ExakTime Mobile has 278 ratings behind it against 1, so its average is the more settled of the two.

ExakTime Mobile ships an update monthly, RER INC every 41 months. The most recent releases landed on October 15, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | ExakTime Mobile | RER INC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (278 ratings)](https://appshunter.io/ios/app/exaktime-mobiletime-clock-app/id372863459/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rer-inc/id1458412831/reviews)** |
| Number of ratings | **278** | 1 |
| Positive reviews | 24.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 41 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 74 MB | 480 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Arcoro Holdings Corp.](https://appshunter.io/developer/372863462) | [Angela Elliott](https://appshunter.io/developer/790284428) |

## What reviewers say

### ExakTime Mobile

[App page](https://appshunter.io/ios/app/exaktime-mobiletime-clock-app/id372863459)

This mobile time clock app allows employees to clock in and out, track activities, and record GPS locations. It captures field notes and photos, syncing data to the cloud for labor expense management and payroll simplification. The app offers features like PIN code clock-in, crew clock-in, and biometric verification.

**Highlights:** Employee clock-in/out with PIN, GPS location stamping, Field notes and photos, Crew clock-in, FaceFront Biometrics, Cloud sync

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

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy to use interface
- 🚀 Efficient time tracking and payroll processing
- 📍 GPS location tracking for field work
- 💼 Helps identify time inflation and payroll discrepancies
- 📱 Works offline for time tracking

**What reviewers complain about**

- 🔋 Severe battery drain even when not in use
- 🐛 Frequent app crashes and force closes
- ❌ Cannot view hours worked or time card history
- ⏱️ Cannot edit or correct previous time entries
- 📍 Unreliable GPS location acquisition

**Reported bugs**

- App crashes and loses unsaved reports
- Server busy errors preventing clock-ins
- Random clock-outs while app is closed
- Countdown timer followed by automatic clock-out after clock-in
- GPS takes excessive time to acquire location (up to 10 minutes)

**Requested features**

- View total hours worked per day/week
- Ability to see clock in/out times and history
- Edit or correct previous time entries
- Bulk clock in/out for entire crew with one button
- Better GPS location detection speed


### RER INC

[App page](https://appshunter.io/ios/app/rer-inc/id1458412831)

This internal company application serves as a secure HR and safety support system for employees. It facilitates communication between employees and management, ensuring a protected environment for sensitive company information.

**Highlights:** Internal HR support system, Employee safety communications, Password protected access, Management communications, Employee use only

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is ExakTime Mobile free?

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

### Is RER INC free?

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

### Which has better reviews, ExakTime Mobile or RER INC?

RER INC is rated higher. ExakTime Mobile averages 2.9 out of 5 from 278 ratings, while RER INC averages 5.0 from 1 ratings.

### Do ExakTime Mobile or RER INC have ads?

Neither ExakTime Mobile nor RER INC shows ads.

### Which is updated more often, ExakTime Mobile or RER INC?

ExakTime Mobile ships an update monthly, and RER INC every 41 months. Most recently, ExakTime Mobile was updated on October 15, 2026 and RER INC on October 3, 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.*