# ReadySub vs Senya

The clearest difference is review sentiment: Senya at 65% against ReadySub's 18%. Senya also leads on rating (3.8 vs 2.0) and update cadence (every 2 weeks vs every 5 months). ReadySub's advantage is iOS requirement (12.0 vs 15.5). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Senya holds the better App Store score, 3.8 against 2.0. Both are backed by a comparable volume of ratings — 136 and 47 respectively. Written reviews point the same way: 18% of ReadySub's written reviews are positive against 65% of Senya's.

ReadySub ships an update every 5 months, Senya every 2 weeks. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ReadySub | Senya |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (136 ratings)](https://appshunter.io/ios/app/readysub/id970293978/reviews) | **[3.8 (47 ratings)](https://appshunter.io/ios/app/senya/id1659930626/reviews)** |
| Number of ratings | **136** | 47 |
| Positive reviews | 18.5% of reviews | **64.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 9 MB | 17 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Glass Arc LLC](https://appshunter.io/developer/970293977) | [Ready2Teach LLC](https://appshunter.io/developer/1296634498) |

## What reviewers say

### ReadySub

[App page](https://appshunter.io/ios/app/readysub/id970293978)

Manage substitute teaching assignments conveniently from your mobile device. View and accept available jobs directly on your iPhone or iPad. This application is completely free to use.

**Highlights:** Manage substitute assignments, View jobs on mobile, Accept jobs on the go, Free to use

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to accept jobs
- 👍 Simple tool to review jobs
- 👍 Intuitive and easy to use
- 👍 Quick and easy access to jobs

**What reviewers complain about**

- 🐛 Notifications don't work
- 🐛 App is primitive/basic
- 🐛 Lacks functionality
- 🐛 Useless for teachers
- 🐛 Only shows available jobs

**Reported bugs**

- Notifications never work
- Missed job opportunities due to lack of notifications
- iPhone app is primitive
- No push notifications
- App does not show a calendar for accepted assignments

**Requested features**

- Filter selected schools and grade levels
- Send notifications when jobs are available
- Show calendar for accepted assignments
- Immediate text notifications
- View accepted jobs


### Senya

[App page](https://appshunter.io/ios/app/senya/id1659930626)

This app connects substitute teachers with job opportunities, offering better pay and flexibility. Manage your schedule, get paid weekly, and track your performance to earn more.

**Highlights:** Apply for jobs, Manage schedule, Weekly payments, Performance tier system, Personalize job opportunities, Track jobs, Access lesson plans

**In-app purchases:** none


## Frequently asked questions

### Is ReadySub free?

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

### Is Senya free?

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

### Which has better reviews, ReadySub or Senya?

Senya is rated higher. ReadySub averages 2.0 out of 5 from 136 ratings, while Senya averages 3.8 from 47 ratings.

### Do ReadySub or Senya have ads?

Neither ReadySub nor Senya shows ads.

### Which is updated more often, ReadySub or Senya?

ReadySub ships an update every 5 months, and Senya every 2 weeks. Most recently, ReadySub was updated on October 14, 2026 and Senya on October 7, 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.*