IVs Checker vs Bossot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IVs Checker
This utility app helps Pokémon GO players assess their Pokémon's individual values (IVs) by analyzing screenshots or videos of the in-game stat bars. It offers a Picture-in-Picture mode for seamless checking while playing. This is a fan-made tool, not an official product.
- Analyze IVs from screenshots
- Analyze IVs from videos
- Picture-in-Picture mode
- Fan-made Pokémon GO utility
- Supports iOS 18.0+
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This app checks the individual values(IVs) of Pokémon caught in Pokémon GO. You can check the IVs of Pokémon by loading screenshots or video of the screen where the individual value bars are displayed in the Pokémon GO app. You can view the results in Picture in Picture so that you can easily record the IVs in the Pokémon GO app. This app was created by one Pokémon GO lover (Red 80) and is not official. iOS 26.0 or later
Bossot
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Speak your mind, quietly. Bossot is a private space designed for your "Boyaki" (mutterings) and memories. Whether it's a fleeting thought, a daily log, or a photo collection, Bossot keeps it organized and personal. ◇Whisper Freely A timeline just for you. No social interactions, no noise. ◇Smart Organization Create custom tabs like "Ideas," "Travel," or "Life" with your favorite colors. Swipe smoothly between them. ◇Rich Media Save photos and videos alongside your text. ◇Shiori (Bookmarks) Keep track of your most important moments. ◇Local Data Control Your data stays with you. Easily backup and restore your data locally on your device without relying on cloud servers.
Screenshots
Verdict
The clearest difference is update cadence: Bossot at daily against IVs Checker's every 5 months. Bossot also leads on iOS requirement (18.0 vs 26.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
IVs Checker ships an update every 5 months, Bossot daily. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.
| Parameter | IVs Checker | Bossot |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (5 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 5 months | Daily — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 26.0 | 18.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 80 MB |
| Age rating | 4+ | 4+ |
| Developer | Tatsuya Yamaguchi | Arata Hisano |
In-app purchases
IVs Checker
No in-app purchases
Bossot
No in-app purchases
