Filters vs MICRO LLM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Filters
This application assists in calculating electronic filter components for speaker systems. It automatically determines inductor and capacitor values based on desired impedance and cutoff frequency, and designs circuits for various speaker types. Users can visualize frequency and phase diagrams for their custom speaker designs.
- Automatic electronic component calculation
- Frequency and phase diagram display (Bode plots)
- Electronic circuit schema display
- Support for various speaker types (high, mid, low, sub)
- First and second-order filter design
- Complete filter theory and formulas
Read full descriptionHide full description
"Filters" is an application for the calculation of electronic filters for the construction of speaker systems. The program automatically calculates the values of electronic components (inductors, capacitors) of electronic filters depending by the desired speaker impedance and the cutoff frequency. The software can calculate and design the circuits (filters) for high, medium, low, sub woofer, etc... first and second order. Once calculated the filter’s circuit the app will automatically design for You the frequency and phase diagrams (Bode plots). Build the speakers of your dreams with "Filters"! Features: - Automatic calculation of the electronic components of the filters for high, medium, low, sub woofers etc... - Display of frequency and phase diagrams (Bode plots) for the calculated values of the circuit’s electronic components - Display electronic circuit’s schema (filter) - Complete theory for formulas/circuits for all the filters implemented in "Filters"
MICRO LLM
This AI assistant helps organize tasks, schedule appointments, and answer questions. It leverages advanced LLM technology to enhance personal productivity and simplify daily life.
- Task organization
- Appointment scheduling
- Reminder setting
- Question answering
- LLM Qwen3 integration
Read full descriptionHide full description
As an AI assistant, MICRO LLM is designed to be the ultimate personal assistant. From organizing your to-do list to helping you stay productive, MICRO LLM is here to make your life easier. Whether you need to schedule appointments, set reminders, or simply find the answer to a question, MICRO LLM has you covered. Featuring state-of-the-art LLM Qwen3 0.6b & 1.7b
Screenshots
Verdict
The clearest difference is review sentiment: MICRO LLM at 60% against Filters's 0%. MICRO LLM also leads on price (Free vs $0.99) and rating (3.6 vs 3.0). Filters's advantage is iOS requirement (16.0 vs 18.6). On ads, in-app purchases 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
MICRO LLM is free to download; Filters costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
MICRO LLM holds the better App Store score, 3.6 against 3.0. That said, the two scores are not equally well evidenced: MICRO LLM has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Filters's written reviews are positive against 60% of MICRO LLM's.
Filters ships an update every 40 months, MICRO LLM every 2 weeks. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.
| Parameter | Filters | MICRO LLM |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 3.0 (1 ratings) | 3.6 (8 ratings) — better |
| Positive reviews | 0.0% of reviews | 60.0% of reviews — better |
| Number of ratings | 1 | 8 — better |
| Update frequency | Every 40 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 3 MB | 1.3 GB |
| Age rating | 4+ | 4+ |
| Developer | Gianluca Natalini | Scott Orlyck |
Customer experience
Filters
MICRO LLM
In-app purchases
Filters
No in-app purchases
MICRO LLM
No in-app purchases
