# nSuns 5/3/1 vs Reptor

The clearest difference is ratings volume: nSuns 5/3/1 at 4.9K against Reptor's 1. On price, rating, update cadence and ads there is nothing between them.

Both are free to download. nSuns 5/3/1 sells 6 one-off in-app purchases and Reptor sells 6 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for nSuns 5/3/1 against 5.0 for Reptor. That said, the two scores are not equally well evidenced: nSuns 5/3/1 has 4.9K ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | nSuns 5/3/1 | Reptor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (4.9K ratings)](https://appshunter.io/ios/app/nsuns-531/id1265494052/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/reptor-workout-tracker/id6759541640/reviews)** |
| Number of ratings | **4.9K** | 1 |
| Positive reviews | 96.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | Every 9 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 8 MB | 71 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 9+ | 12+ |
| Developer | [Jonas Reichert](https://appshunter.io/developer/991237310) | [Kalon Cheong](https://appshunter.io/developer/1879397915) |

## What reviewers say

### nSuns 5/3/1

[App page](https://appshunter.io/ios/app/nsuns-531/id1265494052)

This app is a dedicated companion for the nSuns 5/3/1 strength training program. It allows users to log lifts, track progress, and automatically calculates weight progression based on training max and AMRAP results. Customizable features and progress charts help users optimize their workouts.

**Highlights:** Log lifts and track progress, Automatic weight progression, AMRAP-driven programming, Customizable accessory exercises, Rest timer with Apple Watch support, Progress charts for main lifts, iCloud sync

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beer | $0.99 | one-time |
| Coffee | $1.99 | one-time |
| Protein Brownie | $2.99 | one-time |
| Protein Shake | $3.99 | one-time |
| Gym Weekly Fee | $4.99 | one-time |
| Supporter | $8.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 👍 Helps track progress
- 🚀 Seamless workout tracking
- 👍 Customizable templates
- 🚀 Automatic weight calculations

**What reviewers complain about**

- 🐛 Occasional bugs or glitches
- 💡 Lack of ability to change workout days
- 💡 Limited accessory exercise customization
- 💡 No option to carry over accessory exercises
- 💡 No plate calculator or weight breakdown

**Reported bugs**

- Workout template not updating correctly
- Timer issues or disappearing on app switch
- Inconsistencies with training max updates

**Requested features**

- Ability to customize workout days
- Option to add and track custom accessory exercises
- Carry over accessory exercises to next cycle
- Plate calculator or weight breakdown feature
- Notes section for each workout


### Reptor

[App page](https://appshunter.io/ios/app/reptor-workout-tracker/id6759541640)

Log workouts with pre-built strength programs and an interactive anatomy map that visualizes muscle engagement. Features automatic weight progression, rest timers, and PR tracking. Works offline and syncs with Apple Health.

**Highlights:** Pre-built strength programs, Interactive anatomy map, Automatic weight progression, Workout logging, Personal record tracking, Offline functionality, Apple Health sync

**Features:** Apple Watch app

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Reptor Pro Monthly | $4.99 | per month |
| Pro Annual | $29.99 | per year |
| Reptor Pro Yearly | $29.99 | per year |
| Pro Lifetime | $59.99 | one-time |
| Reptor Pro Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is nSuns 5/3/1 free?

nSuns 5/3/1 is free to download, with in-app purchases available.

### Is Reptor free?

Reptor is free to download, with in-app purchases available.

### Which has better reviews, nSuns 5/3/1 or Reptor?

Reptor is rated higher. nSuns 5/3/1 averages 4.9 out of 5 from 4.9K ratings, while Reptor averages 5.0 from 1 ratings.

### Do nSuns 5/3/1 or Reptor have ads?

Neither nSuns 5/3/1 nor Reptor shows ads.

### Which is updated more often, nSuns 5/3/1 or Reptor?

nSuns 5/3/1 ships an update every 9 days, and Reptor every 9 days. Most recently, nSuns 5/3/1 was updated on October 22, 2026 and Reptor on October 25, 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.*