# Achievers vs Certainty Software

The clearest difference is rating: Achievers at 4.5 against Certainty Software's 3.0. Achievers also leads on review sentiment (26% vs 0%) and ratings volume (2.4K vs 2). Certainty Software's advantage is device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Achievers holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Achievers has 2.4K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 26% of Achievers's written reviews are positive against 0% of Certainty Software's.

Achievers ships an update every 2 weeks, Certainty Software monthly. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Achievers | Certainty Software |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2.4K ratings)](https://appshunter.io/ios/app/achievers/id945779451/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/certainty-software/id966195682/reviews) |
| Number of ratings | **2.4K** | 2 |
| Positive reviews | **26.1% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 152 MB | 48 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Achievers Inc.](https://appshunter.io/developer/945158995) | [Certainty Software Inc](https://appshunter.io/developer/966195681) |

## What reviewers say

### Achievers

[App page](https://appshunter.io/ios/app/achievers/id945779451)

This app empowers users to recognize colleagues for their achievements. It facilitates easy engagement and alignment through a simple interface, allowing for recognition anytime, anywhere.

**Highlights:** Employee recognition, Colleague engagement, Workplace alignment, Anytime, anywhere recognition, Touchscreen interface

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 💡 Helpful for recognizing coworkers
- 👍 Seamless experience
- 👍 Great for on-the-go recognition

**What reviewers complain about**

- 🐛 Constant log-outs
- 🐛 Login issues
- 🐛 Crashes and glitches
- 🐛 Broken features (shopping, profiles, etc.)
- 🐛 Lack of iPad support

**Reported bugs**

- Session expiring immediately on startup
- Inability to log in or access core app features
- Catalog and shopping cart functionality not working
- Inconsistent behavior after updates

**Requested features**

- Face ID/Biometric login support
- Improved filtering and sorting options for rewards
- Ability to edit profile information
- Reliable sync across devices


### Certainty Software

[App page](https://appshunter.io/ios/app/certainty-software/id966195682)

This business application streamlines audits and inspections for companies worldwide, helping them ensure compliance, reduce risk, and improve performance. It offers easy-to-use forms, real-time reporting, and action management tools for data collection and analysis.

**Highlights:** Audit and inspection completion, Real-time reporting, Action management, Data collection (online/offline), Business insights and analytics, Risk and compliance management

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

**In-app purchases:** none


## Frequently asked questions

### Is Achievers free?

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

### Is Certainty Software free?

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

### Which has better reviews, Achievers or Certainty Software?

Achievers is rated higher. Achievers averages 4.5 out of 5 from 2.4K ratings, while Certainty Software averages 3.0 from 2 ratings.

### Do Achievers or Certainty Software have ads?

Neither Achievers nor Certainty Software shows ads.

### Which is updated more often, Achievers or Certainty Software?

Achievers ships an update every 2 weeks, and Certainty Software monthly. Most recently, Achievers was updated on October 14, 2026 and Certainty Software on October 4, 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.*