# Bolster vs EstimateIn10

The clearest difference is review sentiment: EstimateIn10 at 100% against Bolster's 0%. EstimateIn10 also leads on rating (5.0 vs 3.0). Bolster's advantage is in-app purchases (none vs 2). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. EstimateIn10 sells 2 in-app purchases, starting at $29.99 per month. Bolster asks for nothing beyond the download.

EstimateIn10 holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews point the same way: 0% of Bolster's written reviews are positive against 100% of EstimateIn10's.

Bolster ships an update monthly, EstimateIn10 every 6 weeks. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Bolster | EstimateIn10 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/bolster-construction-app/id6502292781/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/estimatein10/id6765809023/reviews)** |
| Number of ratings | 2 | **4** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 137 MB | 4 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cost Certified](https://appshunter.io/developer/1306012170) | [Innovatebytes LLC](https://appshunter.io/developer/1894676223) |

## What reviewers say

### Bolster

[App page](https://appshunter.io/ios/app/bolster-construction-app/id6502292781)

Streamline construction project management with this comprehensive tool. Track progress, manage tasks, and collaborate with your team efficiently. Designed for contractors to simplify daily operations and improve project oversight.

**Highlights:** Project management, Task tracking, Team collaboration, Mobile enhancements, iPad updates

**In-app purchases:** none


### EstimateIn10

[App page](https://appshunter.io/ios/app/estimatein10/id6765809023)

Streamline your contracting business by quickly creating professional estimates from job notes. Manage field service operations, from scheduling and technician guidance to invoicing and payment tracking, all within a single mobile application.

**Highlights:** AI-generated estimate drafts, Client approval links, Job scheduling and technician assignment, Invoice creation and sending, Payment tracking (card/cash), Field service workflow management

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EstimateIn10 Pro | $29.99 | per month |
| EstimateIn10 Pro | $99.99 | per year |


## Frequently asked questions

### Is Bolster free?

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

### Is EstimateIn10 free?

EstimateIn10 is free to download, with in-app purchases available.

### Which has better reviews, Bolster or EstimateIn10?

EstimateIn10 is rated higher. Bolster averages 3.0 out of 5 from 2 ratings, while EstimateIn10 averages 5.0 from 4 ratings.

### Do Bolster or EstimateIn10 have ads?

Neither Bolster nor EstimateIn10 shows ads.

### Which is updated more often, Bolster or EstimateIn10?

Bolster ships an update monthly, and EstimateIn10 every 6 weeks. Most recently, Bolster was updated on October 11, 2026 and EstimateIn10 on October 10, 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.*