MEISAI Σ vs DRiT!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MEISAI Σ
This app utilizes LiDAR sensors to create augmented reality effects by recognizing surrounding shapes like walls and floors. It integrates with music to generate dynamic visual experiences, transforming your environment with new visual effects.
- LiDAR-based AR effects
- Recognizes walls and floors
- Music-reactive visuals
- Dynamic environmental effects
Read full descriptionHide full description
【Works with LiDAR-equipped iPhone/iPad only】 This is an AR effect application that uses LiDAR sensors. It recognizes the shapes of the surroundings such as walls and floors and uses them for effects to bring new visual effects. It also has a function that responds to music.
DRiT!
Read full descriptionHide full description
◆ Bring More Light and Color to Your Videos “DRiT! HDR for the rest of us.” makes it easy to convert SDR videos into HDR. You can enjoy HDR video and color grading without needing in-depth knowledge of dynamic range or color spaces. ◆ Three Modes for Different Needs ・AtEase: Leave everything to the app, from conversion and processing to saving. ・Standard Edition: Preview the finished result before deciding whether to save it. ・Pro Edition: Fine-tune the look with your favorite colors and choose the output dynamic range. ◆ AtEase Simply select an SDR video, and everything from HDR conversion and processing to saving it to the Photos app is done automatically. No complicated knowledge or settings required. Anyone can easily create beautiful-looking videos. ◆ Standard Edition Play the original and converted videos simultaneously to compare the results, then save the finished video to the Photos app or discard it. You can also view detailed analysis of the selected video and detailed information about the generated video. ◆ Pro Edition (*1) In addition to HDR output, you can also create videos for SDR viewing environments. Register your own LUTs in the library and use them for color grading while converting videos to SDR or HDR. ◆ For High-Quality Video Camera Users If you enjoy sharing videos shot with action cameras, gimbal cameras, camera-equipped drones, and similar devices on social media, but find their dedicated apps complicated or difficult to use—or simply want an easier way to get more out of your camera—give DRiT! a try. With cameras capable of 10-bit color or Log recording, you can take advantage of richer tonal gradations and complete the entire process, from converting your footage to HDR through saving it, using only your iPhone—even while traveling without a computer. ◆ For Users of Newer iPhones iPhones released in 2020 or later, excluding the SE series, can record HDR video when appropriately configured. Videos recorded in HDR do not need to be converted to HDR. Even with such videos, Pro Edition (*1) lets you use LUTs (Look-Up Tables) to give your footage a distinctive new look. A wide variety of LUTs are available commercially or for download, and Pro Edition also includes four sample LUTs specially adjusted for HDR. ◆ LUTs Included with Pro Edition ・Blue Breeze: Creates the fresh, crisp feeling of morning air. It also works especially well with skies, oceans, and similar scenes. ・Airy Day: Lifts darker areas while adding a slightly warmer tone for a light, airy look. Well suited to videos of children, pets, and everyday moments. ・Golden Hour: Emphasizes yellow-to-orange tones to create an evocative sunset look. Give it a try when you find yourself thinking, “It looked amazing in person, but the video just doesn’t capture it...” ・(Secret): A happy accident created during development. It was technically a failure, but we found it too amusing not to include. Try it yourself to discover what it does. :) *1: Pro Edition is a paid upgrade. It is currently available at a special launch price. The price is planned to change to the regular price with the next major feature update.
Screenshots
Verdict
The clearest difference is in-app purchases: MEISAI Σ at none against DRiT!'s 1. MEISAI Σ also leads on ads (none vs shown) and device support (3 vs 1). DRiT!'s advantage is update cadence (every 2 days vs every 2 weeks). On price 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. DRiT! sells 1 one-off in-app purchase. MEISAI Σ asks for nothing beyond the download.
MEISAI Σ ships an update every 2 weeks, DRiT! every 2 days. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.
| Parameter | MEISAI Σ | DRiT! |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (8 ratings) — better | — |
| Positive reviews | 35.5% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 2 weeks | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 87 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Takayuki WATANABE | YASUHIRO AKIMOTO |
In-app purchases
MEISAI Σ
No in-app purchases
DRiT!
- DRiT! Pro$4.99









