A/C Recharge Assistant vs Miltech
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
A/C Recharge Assistant
This app, when used with a Smart Chip Pro, guides you through recharging your vehicle's A/C system. It ensures accurate refrigerant levels to provide cold air, preventing over or undercharging. The process is designed to be simple and can be completed in under 15 minutes.
- Accurate A/C recharge
- Real-time fill level calculation
- Guided step-by-step process
- 15-minute recharge time
- No mechanical skills required
- Pairs with Smart Chip Pro
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When paired with Smart Chip™ products, the A/C Recharge Assistant provides you with a quick and accurate A/C recharge, so you can have cold air blowing through your vehicle again - without any worry of overcharging the system. Overcharging your system produces the same result as undercharging: hot air in the vehicle cabin. So getting your refrigerant fill level correct is the key to recharging your A/C system. SMART CHIP™ (REQUIRED) Smart Chip wirelessly pairs with the A/C Recharge Assistant and calculates optimum refrigerant fill level in real time based on outside temperature and humidity. Smart Chip is available at a major automotive retailer near you. EASY & ACCURATE The A/C Recharge Assistant walks you through the process, making it easy for anyone to accurately fill their A/C system in 15 minutes or less. No mechanical skills required! 1. Turn Smart Chip on. 2. Pair Smart Chip with smart phone using the A/C Recharge Assistant app. 3. Smart Chip will automatically pair through the app. 4. Take outside temperature and humidity reading to calculate optimum fill. 5. Place Smart Chip in center A/C vent. 6. Start engine and set A/C to max. 7. Add refrigerant. 8. Stop adding refrigerant when alerted by app. TECHNICAL SUPPORT Visit blasterproducts.com/rechargeapp to view video tutorials and to get in touch with Smart Chip technical support. Notice: This app requires a Smart Chip® A/C Temperature Gauge in order to recharge your A/C system. Visit blasterproducts.com/rechargeapp for more details.
Miltech
This app provides essential tools and information for military and civilian maintainers working with NATO supply systems. It allows for quick lookups, saving of item details, and collaborative equipment management. Features include fault tracking, inventory attachment, and shared lists for efficient work completion.
- Supply system searching by NIIN/NSN or part number
- Save item information locally and sync across devices
- Create and track equipment faults with attached items
- Collaborate with users on equipment management and sharing
- Monthly item catalog updates for accuracy
- Quick access to pre-saved lists
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The original mobile companion for FedLog and i2Log is back and better than ever! Miltech has been redesigned from the ground up to provide the information and utilities that you as a military or civilian maintainer need in order to quickly and efficiently complete your work. Miltech allows you to look-up, share, and maintain all the information you need while working within the NATO supply system. Features Supply System Searching - Search item information by NIIN/NSN. - Search item information by manufacturer Part Number. - Saves search history for quick lookup at a later time. - Item catalog updated monthly to ensure all information is accurate. Tools Save information - Users can save all item information to their local device for later lookup. Data is now properly synced across all devices if logged in. - Allows savings items in quick lists, serialized, or categorized. - Quick access to pre-saved lists such as equipment LINs, UOCs, batteries, tires, and clothing. Motorpool Management - Equipment faults can be created and saved, making it easier to track work being done. - Attach items to faults in order to keep an inventory of everything you need to finish the job. Shop Management - Collaborate with other users for equipment management. - Share lists, equipment, notifications and messages. Please report all bugs and send suggestions for improvement to Dev.Fromage@gmail.com in order to help continually improve Miltech. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Miltech at 4.1 against A/C Recharge Assistant's 3.3. Miltech also leads on update cadence (every 3 weeks vs every 5 months) and review sentiment (64% vs 50%). A/C Recharge Assistant's advantage is in-app purchases (none vs 1) and iOS requirement (9.3 vs 15.0). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Miltech sells 1 in-app purchase, starting at $2.49 per month. A/C Recharge Assistant asks for nothing beyond the download.
Miltech holds the better App Store score, 4.1 against 3.3. That said, the two scores are not equally well evidenced: Miltech has 36 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 50% of A/C Recharge Assistant's written reviews are positive against 64% of Miltech's.
A/C Recharge Assistant ships an update every 5 months, Miltech every 3 weeks. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.
| Parameter | A/C Recharge Assistant | Miltech |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (6 ratings) | 4.1 (36 ratings) — better |
| Positive reviews | 50.0% of reviews | 64.3% of reviews — better |
| Number of ratings | 6 | 36 — better |
| Update frequency | Every 5 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.3 — better | 15.0 |
| Further details — not scored | ||
| Size | 19 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | TSI Products, Inc. | Kyle Baker |
Customer experience
A/C Recharge Assistant
Miltech
In-app purchases
A/C Recharge Assistant
No in-app purchases
Miltech
- Monthly Ad Free$2.491 Month
Questions
Is A/C Recharge Assistant free?
Is Miltech free?
Which has better reviews, A/C Recharge Assistant or Miltech?
Do A/C Recharge Assistant or Miltech have ads?
Which is updated more often, A/C Recharge Assistant or Miltech?
Other comparisons
