# iOB vs Omnipod® 5 Simulator

The clearest difference is review sentiment: iOB at 77% against Omnipod® 5 Simulator's 20%. iOB also leads on rating (3.6 vs 2.1) and chart position (#113 vs unranked). Omnipod® 5 Simulator's advantage is price (Free vs $0.99) and ratings volume (126 vs 10). On update cadence, ads and in-app purchases there is nothing between them.

Omnipod® 5 Simulator is free to download; iOB costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iOB holds the better App Store score, 3.6 against 2.1. That said, the two scores are not equally well evidenced: Omnipod® 5 Simulator has 126 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 77% of iOB's written reviews are positive against 20% of Omnipod® 5 Simulator's.

iOB ships an update every 2 months, Omnipod® 5 Simulator every 6 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iOB | Omnipod® 5 Simulator |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.6 (10 ratings)](https://appshunter.io/ios/app/iob/id1517121513/reviews)** | [2.1 (126 ratings)](https://appshunter.io/ios/app/omnipod-5-simulator/id1552469689/reviews) |
| Number of ratings | 10 | **126** |
| Positive reviews | **76.9% of reviews** | 20.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Paid | **Free** |
| Best chart rank | **#113** | — |
| Size | 10 MB | 149 MB |
| Requires iOS | **14.0** | 26 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BrightScreenTV](https://appshunter.io/developer/403838583) | [Insulet Corporation](https://appshunter.io/developer/1101349399) |

## What reviewers say

### iOB

[App page](https://appshunter.io/ios/app/iob/id1517121513)

**Currently charting:** #113 Top Paid · Health & Fitness (US App Store)

This app helps manage insulin doses by tracking long-acting and short-acting injections. Schedule reminders for injections and their expiration, and generate reports on average doses. It aids in understanding insulin on-board to avoid over-dosing.

**Highlights:** Track basal and bolus insulin doses, Schedule injection reminders, Set dose expiration notifications, Save entries to iPhone calendar, Generate average dose reports, Calculate insulin on-board

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

**In-app purchases:** none


### Omnipod® 5 Simulator

[App page](https://appshunter.io/ios/app/omnipod-5-simulator/id1552469689)

Explore the features and benefits of an automated insulin delivery system through an interactive simulation. This app offers a demonstration of system interactions and capabilities, but is for educational purposes only and not for therapy decisions.

**Highlights:** Interactive system simulation, Automated insulin delivery overview, Feature and benefit exploration, Demonstration of system interactions, Local data processing

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Helpful training tool for new Omnipod users
- 📚 Educational resource for diabetes educators
- 🎓 Builds confidence before pump start day
- 💡 Useful for remote patient guidance via phone/video
- 🔄 Integrates well with Dexcom for closed-loop management

**What reviewers complain about**

- 😞 Not a functional real app for actual pump control
- 📱 No iOS app available despite years of promises
- 🔧 Simulator is inaccurate and misleading
- 🐛 UI elements cut off or obscured on screen
- ⚠️ Lacks accessibility features for users with vision impairments

**Reported bugs**

- Bolus button falls off bottom of screen
- Confirm button obscured by system font settings
- App crashes on new iPhone models
- Simulator doesn't accurately reflect real pump behavior
- Insulin delivery appears faster than actual device

**Requested features**

- Release actual iOS app for real pump control
- Add warm-up timer after pod changes
- Implement internal font size override for accessibility
- Allow carb input functionality in simulator
- Remove pre-populated fields for better training


## Frequently asked questions

### Is iOB free?

iOB costs $0.99, with no in-app purchases.

### Is Omnipod® 5 Simulator free?

Omnipod® 5 Simulator is free to download, with no in-app purchases.

### Which has better reviews, iOB or Omnipod® 5 Simulator?

iOB is rated higher. iOB averages 3.6 out of 5 from 10 ratings, while Omnipod® 5 Simulator averages 2.1 from 126 ratings.

### Do iOB or Omnipod® 5 Simulator have ads?

Neither iOB nor Omnipod® 5 Simulator shows ads.

### Which is updated more often, iOB or Omnipod® 5 Simulator?

iOB ships an update every 2 months, and Omnipod® 5 Simulator every 6 weeks. Most recently, iOB was updated on October 29, 2026 and Omnipod® 5 Simulator on October 24, 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.*